From raghu@cs.wisc.edu Thu May  1 09:53:25 1997
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Date: Thu, 1 May 1997 09:53:19 -0500 (CDT)
From: Soon Myoung Chung <schung@valhalla.cs.wright.edu>
Message-Id: <199705011453.JAA07277@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

        ************ Book Announcement ******************

          Multimedia Information Storage and Management 
 
               edited by Soon M. Chung 
               Date of publishing: August 1996 
               504 pp. Hardbound 
               ISBN: 0-7923-9764-9 
               publisher: Kluwer Academic Publishers 

                  Tel  : 617 871 6600        Tel  : +31 78 6392392
                  Fax  : 617 871 6528        Fax  : +31 78 6546474
                  Email: kluwer@wkap.com     Email: services@wkap.nl


 This book includes 17 chapters focused on the following issues:

    - Disk scheduling and storage hierarchy,  
    - Configuration of multimedia servers and buffer management,  
    - Delivery scheduling for multimedia streams,  
    - Supporting user interactions,  
    - Document modeling and temporal modeling of multimedia data, 
    - Integrated multimedia information system.  
 

 Chapters and Contributors:

 1. Disk Scheduling for Continuous Media; D.J. Gemmell. 

 2. Placement of Continuous Media in Multi-Zone Disks; S. Ghandeharizadeh, 
     et al. 

 3. Storage Hierarchy in Multimedia Servers; Y.N. Doganata, A.N. Tantawi. 

 4. The Use of Media Characteristics and User Behavior for the Design of 
    Multimedia Servers; D. Venkatesh, T.D.C. Little. 

 5. The `Fellini' Multimedia Storage Server; A. Silberschatz, et al. 

 6. Statistical Modeling and Buffer Allocation for MPEG Streams; 
       R.T. Ng, R. Dilek. 

 7. Buffer Replacement Algorithms for Multimedia Databases; 
       A. Silberschatz, et al. 

 8. Scheduling Issues in Video-on-Demand Systems; P.S. Yu, et al. 

 9. Delivering Hypermedia Sessions from a Continuous Media Server; 
       C. Gopal, J.F. Buford. 

 10. Delivery Scheduling of Multimedia Streams Using Query Scripts; 
       S.T. Campbell, S.M. Chung. 

 11. Session Scheduling and Resource Sharing in Multimedia Systems; 
       A. Dan, D. Sitaram. 

 12. Improving the Interactive Responsiveness in a Video Server; 
       A.L.N. Reddy. 

 13. Modeling and Transformation of Multimedia Data; 
       Chi-Cheng Lin, Shi-Kuo Chang. 

 14. Architecture and Storage Model for Multimedia Documents; 
       A. Karmouch, et al. 

 15. Temporal Modeling and Intermedia Synchronization for Presentation of 
       Multimedia Streams; Hui-Jung Chang, Shi-Kuo Chang. 

 16. Integrated Database Services for Multimedia Presentations; 
       W. Klas, et al. 

 17. The Object-Oriented Development of Multimedia Information Systems; 
       G. Gannod, B.H.C. Cheng.
 



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From raghu@cs.wisc.edu Thu May  1 14:11:59 1997
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Date: Thu, 1 May 1997 14:11:52 -0500 (CDT)
From: George Karabatis <georgek@bellcore.com>
Message-Id: <199705011911.OAA07593@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

                            THIRD CALL FOR PAPERS

		   The 14th International Conference on
			   Data Engineering

			February 23 - 27, 1998
	       Adam's Mark Hotel, Orlando, Florida, USA

		Sponsored by the IEEE Computer Society


         ICDE98 Web Site: http://gump.bellcore.com:8000/icde98/

---------------------------------------------------------------------------

SCOPE

Data  Engineering  deals with the use   of  engineering techniques and
methodologies in the design, development and assessment of information
systems     for   different    computing platforms   and   application
environments. The   14th International Conference on  Data Engineering
will   continue   in its  tradition  of being    a   premier forum for
presentation   of   research  results   and  advanced   data-intensive
applications  and  discussion  of   issues  on  data   and   knowledge
engineering. The   mission  of the  conference  is  to  share research
solutions to problems of  today's information society and  to identify
new issues and directions for future research and development work. 

---------------------------------------------------------------------------

TOPICS OF INTEREST

   * Data Management on the World Wide Web
        o scalability of Web servers
        o cooperative caches
        o database applications in the WWW
        o search engines for WWW objects
        o caching issues in the WWW

   * Management of Uncertainty and Information Quality
        o models of uncertainty - probabilistic, fuzzy and logic-based
        o management of inconsistent information
        o specification and estimation of information quality
        o approximate answers and partial answers
        o timeliness and currency

   * Interoperability and Cooperative Information Systems
        o distributed object-based systems
        o workflow management and task-specific system integration
        o collaboration management
        o web-based systems and electronic back office
        o nomadic systems and applications

   * Multimedia Systems and Digital Libraries
        o acquisition of digital and multimedia information
        o information navigation
        o user interfaces for digital and multimedia objects
        o security and privacy
        o agent technology
        o interoperability of different digital and multimedia objects
        o electronic commerce
        o intellectual property issues

   * Extensible and Active Database Systems
        o semantics of active rules
        o design methods for active rules
        o complex events
        o detached rules and transactions
        o support for complex, user-defined types
        o support for multi-media objects

   * Parallel and Distributed Database Systems/Mobile Computing
        o parallel query processing
        o query optimization
        o parallel database architectures
        o distributed database processing
        o disk arrays
        o cache issues for mobile hosts
        o transaction management for mobile computing
        o replication management for mobile computing

   * Object-Oriented Database Systems
        o object-oriented views
        o extensible object models
        o schema and version management
        o query processing
        o object-oriented role systems
        o view materialization
        o information mediators
        o databases for engineering and scientific applications

   * Temporal and Spatial Database Systems
        o database design and data modeling
        o data models and query languages
        o query processing and optimization
        o indexing
        o systems architecture
        o sequence data
        o geographic data
        o version management

   * Data Mining/Data Warehousing
        o data warehousing architectures
        o database design for data warehouses
        o data cleaning, transformation, and integration
        o OLAP servers
        o OLAP languages, interfaces and front-end tools
        o query processing for decision support
        o loading and refreshing a data warehouse
        o data warehouse maintenance
        o data warehouse administration
        o data warehousing benchmarks, performance, and case studies
        o data mining methods and algorithms
        o data mining architectures
        o efficiency and scalability in data mining
        o languages and interfaces for data mining
        o visual data mining and data visualization
        o data mining on the World Wide Web
        o data mining systems and implementations
        o data mining toolkits and methodologies
        o data mining benchmarks, performance, and case studies
        o integration of data mining and data warehousing

   * Transaction Processing and Real-Time Systems
        o transaction processing
        o parallel processing
        o performance analysis
        o benchmarking
        o load balancing
        o workflow management

---------------------------------------------------------------------------

PAPER SUBMISSION

Six copies  of original papers  not  exceeding 6000  words (25  double
spaced  pages)  should be submitted  by  June  2, 1997  to the Program
Co-Chair: 

Susan Urban
Department of Computer Science and Engineering
Arizona State University
P.O. Box 875406
Tempe, AZ 85287-5406
USA
Phone: +1-602-965-2784
Fax: +1-602-965-2751
E-mail: s.urban@asu.edu

Authors are also  required to send an  abstract of the paper by e-mail
to the above address by  May 26, 1997.  The message should be in ASCII
format  and  contain the  title   of the paper,   authors' names,  the
abstract, the name of one or two areas most relevant  to the paper and
whether the paper is submitted to the Industry program. 

---------------------------------------------------------------------------

INDUSTRY PROGRAM

The conference program  will include a  number of sessions devoted  to
industry   developments,  applications,    and  experience in    using
databases.  Papers intended for this  program should be clearly marked
as  industry  track papers   at  the  time of   submission.  Questions
concerning  possible submission to this program  should be directed to
the Industry Program Chair, Surajit Chauduri (surajitc@microsoft.com)

---------------------------------------------------------------------------

PANELS, TUTORIALS & RESEARCH PROTOTYPE DEMONSTRATIONS

The research  and the industry track  will be complemented  by panels,
tutorials, and  research prototype demonstrations.  Proposals for each
program should be sent to the appropriate track chair by June 2, 1997. 

Panel Submissions to:
Calton Pu
Dept. of Computer Science and Engineering
Oregon Graduate Institute of Science and Technology
PO Box 91000 Portland, OR 97291-1000
USA
Shipping address (for express mail only):
20000 N.W. Walker Road
Beaverton OR 97006
USA
E-mail: calton@cse.ogi.edu

Tutorial Submissions to:
M. Tamer Ozsu
Department of Computing Science
University of Alberta
Edmonton, Alberta Canada T6G 2H1
E-mail: ozsu@cs.ualberta.ca

Research Prototype Demonstrations to:
Sharma Chakravarthy
Computer and Information Science and Engineering
E470 Computer Science and Engineering Building
University of Florida
PO Box 116125
Gainesville, FL 32611-6125
USA
E-mail: sharma@cise.ufl.edu

---------------------------------------------------------------------------

PUBLICATIONS & AWARDS

All accepted papers will appear  in  the Proceedings published by  the
IEEE Computer Society. Authors  of selected papers  will be invited to
submit extended versions    for possible   publication in the     IEEE
Transactions on Knowledge and Data  Engineering and in the Journal  of
Distributed and Parallel Databases. An award will be given to the best
paper. A separate award  honoring K.S. Fu  will be  given to the  best
student paper (authored solely by students). 

---------------------------------------------------------------------------

IMPORTANT DATES

   * Abstracts of paper submissions: May 26, 1997
   * Paper submissions: June 2, 1997
   * Panel, Tutorial and Demonstration Proposals: June 2, 1997
   * Notification of Acceptance: September 22, 1997
   * Final Papers Due: November 15, 1997
   * Tutorial Dates: February 23-24, 1998
   * Conference Dates: February 25-27, 1998

---------------------------------------------------------------------------

ORGANIZING COMMITTEE

 Steering Committee Chair Joseph E. Urban, Arizona State University, USA
 General Chair            Philip Yu, IBM T. J. Watson Research Center, USA
 Program Co-Chairs        Susan D. Urban, Arizona State University, USA
                          Elisa Bertino, University of Milano, Italy
 Industry Program Chair   Surajit Chauduri, Microsoft Corporation, USA
 Panel Coordinator        Calton Pu, Oregon Graduate Institute, USA
 Tutorial Coordinator     Tamer Ozsu, University of Alberta, Canada
 European Coordinator     Wolfgang Klas, University of Ulm, Germany
 Far East Coordinator     Beng Chen Ooi, National University of Singapore, 
                          Singapore
 Local Arrangements       Kate Kinsley, Datawise, Inc., USA
                          Ali Orooji, University of Central Florida, USA
 Finance Chair            Kun-lung Wu, IBM T. J. Watson Research Center, USA
 Publicity Chair          George Karabatis, Bellcore, USA
 Registration Chair       Vijay Atluri, Rutgers University, USA
 Publication Chair        Karen Davis, University of Cincinnati, USA
 Publisher Exhibits Chair Ling Liu, University of Alberta, Canada
 Research Exhibits Chair  Sharma Chakravarthy, University of Florida, USA

---------------------------------------------------------------------------

PROGRAM COMMITTEE VICE-CHAIRS

 Data Management on the World Wide Web
 Daniel Barbara, Bellcore, USA

 Management of Uncertainty and Information Quality
 Ami Motro, George Mason University, USA

 Interoperability and Cooperative Information Systems
 Dimitrios Georgakopoulos, GTE Laboratories, USA

 Multimedia Systems and Digital Libraries 
 Kien Hua, University of Central Florida, USA

 Parallel and Distributed Database Systems/Mobile Computing
 Masaru Kitsuregawa, University of Tokyo, Japan

 Extensible and Active Database Systems
 Stefano Ceri, Politecnico di Milano, Italy

 Object-Oriented Database Systems
 Elke A. Rundensteiner, Worcester Polytechnic Institute, USA

 Temporal and Spatial Database Systems
 Christian S. Jensen, Aalborg University, Denmark

 Data Mining/Data Warehousing
 Umesh Dayal, Hewlett Packard, USA

 Transaction Processing and Real-Time Systems
 Andreas Reuter, University of Stuttgart, Germany


---------------------------------------------------------------------------

PROGRAM COMMITTEE MEMBERS

   * Nabil Adam (Rutgers University) - USA
   * Gustavo Alonso (ETH Zurich) - Switzerland
   * Sujata Banerjee (University of Pittsburgh) - USA
   * David Bell (University of Ulster) - UK
   * Lubomir F. Bic (University of California at Irvine) - USA
   * Alex Biliris (AT&T Labs) - USA
   * Patrick Bobbie (Florida A & M University) - USA
   * Michael H. Bohlen (Aalborg University) - Denmark
   * Patric Bosc (IRISA/ENSSAT) - France
   * Alex Brodsky (George Mason University) - USA
   * Barbara Catania (University of Milano) - Italy
   * Wojciech Cellary (University of Economics at Poznan) - Poland
   * Arbee L. P. Chen (National Tsing Hua University) - Taiwan
   * Ming-Syan Chen (National Taiwan University) - Taiwan
   * Boris Chidlosvkii (Rank Xerox) - France
   * Munir Cochinwala (Bellcore) - USA
   * Panos K. Chrysanthis (University of Pittsburg) - USA
   * Susan Davidson (University of Pennsylvania) - USA
   * Lois Delcambre (Oregon Graduate Institute) - USA
   * Robert Demolombe (ONERA/CERT) - France
   * Oscar Diaz (University of the Basque Country) - Spain
   * Suzanne Dietrich (Arizona State University) - USA
   * Klaus Dittrich (University of Zurich) - Switzerland
   * Asuman Dogac (Middle East Tech. University) - Turkey
   * Maggie Dunham (Southern Methodist University) - USA
   * Curtis Dyreson (James Cook University) - Australia
   * Amr El Abbadi (University of California Santa Barbara) - USA
   * Narain Gehani (Lucent Technologies/Bell Labs) - USA
   * Shahram Ghandeharizadeh (University of Sourthern California) - USA
   * Paul Grefen (University of Twente) - Holland
   * Joachim Hammer (Stanford University) - USA
   * Jiawei Han (Simon Fraser University) - Canada
   * Ralf Hartmut Gueting (FernUniversitaet Hagen) - Germany
   * Waqar Hasan (Informix Software) - USA
   * Sandra Heiler (GTE Labs) - USA
   * Sumi Helal (MCC) - USA
   * H.V Jagadish (AT&T Labs) - USA
   * Yahiko Kambayashi (University of Kyoto) - Japan
   * Hank Korth (Lucent Technologies/Bell Labs) - USA
   * Manolis Koubarakis (UMIST) - UK
   * Vijay Kumar (University of Missouri-Kansas City) - USA
   * S. D. Lang (University of Central Florida) - USA
   * Alon Levy (AT&T Labs) - USA
   * Frank Leymann (IBM) - USA
   * Dave Lomet (Microsoft) - USA
   * Hongjun Lu (National University of Singapore) - Singapore
   * Heikki Mannila (Helsinki University) - Finland
   * Alberto Mendelzon (University of Toronto) - Canada
   * Inderpal Singh Mumick (AT&T Labs) - USA
   * Erich J. Neuhold (GMD-IPSI) - Germany
   * Shojiro Nishio (Osaka University) - Japan
   * Edward Omiecinski (Georgia Institute of Technology) - USA
   * Pat O'Neil (University of Massachusetts Boston) - USA
   * Paolo Paolini (University of Lecce) - Italy
   * Mike Papazoglou (Tilburg University) - Netherlands
   * Stefano Paraboschi (Politecnico di Milano) - Italy
   * Norman Paton (Manchester University) - UK
   * Niki Pissinou (University of Southwestern Louisiana) - USA
   * Mike Pittarelli (SUNY Institute of Technology) - USA
   * Henri Prade (IRIT, Universite Paul Sabatier) - France
   * Michael Rabinovich (AT&T Labs) - USA
   * Thomas Rakow (Springer) - Germany
   * K. Ramamritham (University of Massachusetts) - USA
   * Marek Rusinkiewicz (MCC) - USA
   * Ken Salem (University of Waterloo) - Canada
   * Sunita Sarawagi (IBM Almaden Research Center) - USA
   * Peter Scheuermann (Northwestern University) - USA
   * Donovan Schneider (Red Brick Systems) - USA
   * Marc H. Scholl (University of Konstanz) - Germany
   * Bernhard Seeger (Philipps-Universitat Marburg) - Germany
   * Timos Sellis (National Technical University of Athens) - Greece
   * Munindar Singh (North Carolina State University) - USA
   * Prasad Sistla (University of Illinois at Chicago) - USA
   * Michael D. Soo (University of South Florida) - USA
   * V. Subrahmanian (University of Maryland) - USA
   * Bhavani Thuraisingham (Mitre Corporation - Bedford) - USA
   * Vasilis Tsotras (New York Polytechnic University) - USA
   * Shalom (Dick) Tsur (Hitachi America, Ltd.) - USA
   * Jeff Ullman (Stanford University) - USA
   * Susan Vrbsky (University of Alabama) - USA
   * Clement Yu (University of Illinois at Chicago) - USA
   * Roberto Zicari (J.W. Goethe University, Frankfurt) - Germany

---------------------------------------------------------------------------

INDUSTRY PROGRAM COMMITTEE MEMBERS

   * Chair: Surajit Chauduri (Microsoft) - USA
   * Alex Buchmann (Technical University, Darmstadt) - Germany
   * Meichun Hsu (EDS) - USA
   * Hector Garcia-Molina (Stanford University) - USA
   * C. Mohan (IBM Almaden Research Center) - USA

---------------------------------------------------------------------------


-------------------------------------------------------------------------------
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From raghu@cs.wisc.edu Thu May  1 16:35:46 1997
Received: from ricotta.cs.wisc.edu (ricotta.cs.wisc.edu [128.105.67.19]) by sea.cs.wisc.edu (8.6.12/8.6.12) with ESMTP id QAA03372 for <dbworld@sea.cs.wisc.edu>; Thu, 1 May 1997 16:35:40 -0500
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Date: Thu, 1 May 1997 16:35:39 -0500 (CDT)
From: "Nicolas D. Georganas" <georgana@mcrlab.uottawa.ca>
Message-Id: <199705012135.QAA07928@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

PLEASE NOTE: Early Registration ends on May 12, 1997.


                IEEE MULTIMEDIA SYSTEMS'97
 (4th IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA COMPUTING AND SYSTEMS)
                                                  June3-6, 1997
                                  Chateau Laurier, Ottawa, Ontario, Canada

                               http://www.mcrlab.uottawa.ca/ICMCS97.html

Sponsored by:  IEEE Computer Society TC Multimedia, Nortel, Newbridge,
Honeywell, Telesat,
      OCRI, TRIO


The 4th IEEE International Conference on Multimedia Computing and
Systems (IEEE Multimedia Systems'97), the premier Multimedia event of
the IEEE Computer Society, TC Multimedia Computing, will be held in Ottawa,
from June 3-6, 1997.
It follows the ones in Boston, Washington and Hiroshima. The conference
will address but is not limited to practical, technical, strategic, and
standardization issues.

                           SUMMARY OF ADVANCE PROGRAM

TUESDAY, JUNE 3, 1997 (9:00-17:30)

FULL-DAY Tutorials

[ ]  1. MULTIMEDIA NETWORKING: QOS PRINCIPLES AND PROTOCOLS
[ ]  2. BUILDING AND APPLYING DIGITAL LIBRARIES
[ ]  3. MULTIMEDIA: TECHNOLOGY FOR BRINGING NEW APPLICATIONS TO THE
         INTERNETWORKS
[ ]  4. IMPLEMENTATION TECHNIQUES FOR A LAN BASED VIDEO SERVER

HALF-DAY Tutorials

[ ]  5. ISO MPEG-4 - A CODING STANDARD FOR MULTIMEDIA APPLICATIONS
[ ]  6. THE GOLBAL INFORMATION INFRASTRUCTURE: EVOLUTION AND
EXPECTATIONS
[ ]  7. MULTIMEDIA MOBILE AUDIOVISUAL COMMUNICATION SERVICES
[ ]  8. MULTIMEDIA DATA MANAGEMENT

[ ] 11. DISTRIBUTED SEMANTIC MULTIMEDIA INFORMATION RETRIEVAL
[ ] 12. FORMAL METHODS FOR BROADBAND MULTIMEDIA SYSTEMS
[ ] 13. VIDEO INDEXING, BROWSING AND RETRIEVAL



TUESDAY, JUNE 3, 1997: 6:30 pm:

WELCOME RECEPTION AT THE NATIONAL MUSEUM OF CIVILIZATION AND
"ATM INTERACTIVE DANSE DEMO FROM GERMANY TO OTTAWA", sponsored by
Newbridge and Siemens

TECHNICAL PROGRAM
(see Web site for details on the 71 papers in three parallel session streams)

WEDNESDAY, JUNE  4, 1997

KEYNOTE ADDRESS (9:00-10:30)

"Hyper-Communication: Toward the Creation of New Media for the
Information Network"
Dr Ryohei Nakatsu President ATR Media Integration & Communications
Research Laboratories
Kyoto, JAPAN

Session 1: Communication Protocols I  (11:00-12:30)
Session 2: Video Servers I (11:00-12:30)
Session 3: Music and Distributed Cinema (11:00-12:30)
Session 4: Communication Protocols II (14:00-15:30)
Session 5: Video Servers II (14:00-15:30)
Session 6: Video Content Processing (14:00-15:30)
Session 7: Communication Protocols III (16:00-17:30)
Session 8: Video Servers III (16:00-17:30)
Session 9: Video and Audio Content Analysis (16:00-17:30)

THURSDAY, JUNE 5, 1997

Session 10: Models for Multimedia Presentations (9:00-10:30)
Session 11: Video Servers IV (9:00-10:30)
Session 12: Editing MPEG Streams (9:00-10:30)
Session 13: Quality of Service (11:00-12:30)
Session 14: Multimedia Database Systems (11:00-12:30)
Session 15: Still Image Content Processing I (11:00-12:30)
Session 16: Multimedia Synchronization I (14:00-15:30)
Session 17: Operating System Support for Multimedia I (14:00-15:30)
Session 18: Still Image Content Processing II (14:00-15:30)
Session 19: Multimedia Synchronization II (16:00-17:30)
Session 20: Operating System Support for Multimedia II (16:00-17:30)
Session 21: Coding and Compression (16:00-17:30)

FRIDAY, JUNE 6, 1997
Session 22: Multimedia Applications (9:00-10:30)
Session 23: Hypermedia Systems (9:00-10:30)
Session 24: Virtual Reality (9:00-10:30)
Closing Panel (11:00-12:30)

POSTER SESSION  (WEDNESDAY , JUNE 4 and THURSDAY, JUNE 5, 1997)

(Includes 40 poster presentations, see web site for details)

 FOR REGISTRATION AND HOTEL INFO

     http://www.mcrlab.uottawa.ca/ICMCS97.html

..
More information may be obtained from :

Prof. Nicolas D. Georganas
General Conference Chair
Multimedia Communications Research Laboratory (MCRLab)
School of Information Technology and Engineering (SITE)
University of Ottawa
Tel: (613) 562-5800 x 6225
Fax: (613) 562-5175
e-mail: georgana@mcrlab.uottawa.ca



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From raghu@cs.wisc.edu Thu May  1 17:44:41 1997
Received: from ricotta.cs.wisc.edu (ricotta.cs.wisc.edu [128.105.67.19]) by sea.cs.wisc.edu (8.6.12/8.6.12) with ESMTP id RAA04792 for <dbworld@sea.cs.wisc.edu>; Thu, 1 May 1997 17:44:36 -0500
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Date: Thu, 1 May 1997 17:44:36 -0500 (CDT)
From: vs@cs.umd.edu (V.S.Subrahmanian)
Message-Id: <199705012244.RAA08118@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

                    CALL FOR PAPERS FOR A SPECIAL ISSUE OF

                         JOURNAL OF LOGIC PROGRAMMING

                                    on

                 LOGIC-BASED HETEROGENEOUS INFORMATION SYSTEMS

             Guest editors:  Raghu Ramakrishan & V.S. Subrahmanian

Overview:

With the advent of the information superhighway, there is now a vast amount
of information (data and software) accessible through the Internet,
in addition to the many enterprise databases that are connected together
on corporate `intranets'.
Builders of complex software applications are thus faced with the need to
integrate data residing in different sources, and accessible
over some communications network.
In recent years, several research projects have explored the use of
logic-based frameworks for software integration and semantic data
integration.  The aim of the proposed special issue
of the Journal of Logic Programming is to highlight such applications.

Topics:

Authors are invited to submit papers on all aspects of the use of logic for
integrating heterogeneous data and software.  These aspects include, but are
not limited to:

  query languages for heterogeneous data
  query optimization in heterogeneous databases
  data warehousing
  change in heterogeneous data systems
  security in heterogeneous systems
  reasoning about non-traditional data sources
  integration of multiple reasoning paradigms

All contributions will be rigorously refereed for accuracy, appropriateness
and quality.

Time-Table:

  manuscripts due:              Sep. 15, 1997
  author notification:          Jan. 15, 1998
  revisions due:                Apr. 15, 1998
  notification:                 Jul. 15, 1998
  final papers due:             Oct. 15, 1998
  special issue appears:        spring 1999

SUBMISSION OF MANUSCRIPTS;

Send 5 copies (hard copy or postscript) of your manuscript to either of the two
guest editors listed below.

Guest Editors:

   Raghu Ramakrishnan
   Computer Sciences Department
   1210 West Dayton Street
   Univ. of Wisconsin-Madison
   WI 53717, USA
   Email: raghu@cs.wisc.edu
   Tel:   (608) 262-9759
   Fax:   (608) 262-9777

   V.S. Subrahmanian
   Dept. of Computer Science
   A.V.Williams Building
   University of Maryland at College Park
   MD 20742, USA
   Email: vs@cs.umd.edu
   Tel:   (301) 405-2711
   Fax:   (301) 405-6707





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From raghu@cs.wisc.edu Fri May  2 21:44:07 1997
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Date: Fri, 2 May 1997 21:44:01 -0500 (CDT)
From: keulen@cs.utwente.nl (Maurice van Keulen)
Message-Id: <199705030244.VAA09326@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

           >>>>>>   Book Announcement   <<<<<<

           -----------------------------------
           Multimedia Databases in Perspective
           -----------------------------------


Edited by: P.M.G. Apers, H.M. Blanken, and M.A.W. Houtsma
     ISBN: 3-540-76109-8
Publisher: Springer-Verlag London
           373 pp. Paperback


Databases play a vital role in the development of multimedia
applications by offering high-level, concurrent access to large amounts
of multimedia data. This volume provides much-needed coverage of the
technical background to the development of multimedia applications by
assessing the full range of requirements imposed on database systems by
the multimedia applications they support. In-depth coverage is also
given to supporting technologies, such as operating systems and
networks, and to critical success factors in the use of multimedia
applications.

Among the topics covered are:
 7 a survey of current and emerging multimedia applications and the
   implications for database systems;
 7 user interaction with systems managing graphics, voice, sound, 
   and/or video;
 7 searching hypermedia data stored on distributed servers;
 7 standards for manipulating and describing multimedia data: SQL3
   and SGML/HyTime;
 7 content-based querying of multimedia data and query processing;
 7 indexing of multimedia data.

Multimedia Databases in Perspective will be of interest to final year
undergraduate students, MSc and PhD students studying databases,
database management, information systems and multimedia applications.
It will also provide invaluable reading material for researchers and
DBMS developers working in industry.


Chapters and Contributors:

 1. Introduction; Henk Blanken
 2. Current and Emerging Applications; Wolfgang Klas, Arjen de Vries
    and Christian Breiteneder
 3. Multimedia and its Impact on Database System Architectures; Wolfgang
    Klas and Karl Aberer
 4. User Interaction in a Virtual World Environment; Christian Breiteneder
 5. Searching Distributed Hypermedia; Peter Apers
 6. The SQL3 Server Interface; Peter Pistor and Henk Blanken
 7. The SGML/HyTime Server Interface; Peter Verkoulen and Henk Blanken
 8. Content-Based Querying; Anastasia Analyti and Stavros Christodoulakis
 9. Query Processing; Elisa Bertino, Barbara Cantania and Elena Ferrari
10. Indexing of Multimedia Data; Christos Faloutsos
11. Operating System Support; Tatjana Burkow and Sape Mullender
12. Communication Support; Wolfgang Effelsberg
13. Critical Success Factors; Maurice Houtsma, Wouter Teeuw and Manfred 
    van Gurchom.


--------------------------------------------------------------------
| Maurice van Keulen                     University of Twente      |
| Subdepartment: Information Systems     Dept. of Computer Science |
| Room: INF 3034                         P.O. Box 217              |
| Phone  : +31 53 4893725                7500 AE  Enschede         |
| e-mail : keulen@cs.utwente.nl          The Netherlands           |
| WWW : http://www.cs.utwente.nl/~keulen                           |
--------------------------------------------------------------------

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From raghu@cs.wisc.edu Fri May  2 21:45:39 1997
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Date: Fri, 2 May 1997 21:45:34 -0500 (CDT)
From: Burkhard Freitag <freitag@fmi.uni-passau.de>
Message-Id: <199705030245.VAA09336@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

                 DOOD'97 - CALL FOR TUTORIALS
===================================================================

    Our apologies if you receive this message more than once!

===================================================================

                            DOOD'97

               Fifth International Conference on
             Deductive and Object-Oriented Databases

            December 8-12, 1997, Montreux/Switzerland

                       CALL FOR TUTORIALS

===================================================================
 see also: http://www.uni-passau.de/~freitag/dood97_tutorials/
===================================================================

DOOD'97 TUTORIALS

The DOOD conferences provide an international forum for technical
discussion  among  researchers, developers, and users of database
systems  from  academia, business  and  industry. DOOD focuses on 
research in  theory and  implementation of  deductive and object-
oriented databases,  the integration of object-orientation and of
rule-based deduction  to  provide a single powerful framework for 
intelligent  database systems,  and advanced applications of such 
systems.  

In addition to presentations and invited talks, DOOD'97 will
include a series of high-level tutorials which will be integrated
into the technical programme.  Tutorials can be on typical DOOD
topics or on related subjects that are not (yet) widely
recognized in the DOOD community.  Ideally, a DOOD tutorial does
not primarily give an introduction to a more or less settled
(sub-)field but make evident the challenges of recent application
and/or research problems the community is faced with.

A selection of possible topics is

* Autonomous Agents
* Constraints and Databases
* Data Warehousing / Data Mining / OLAP 
* Decision Support
* Distributed Deductive and/or Object-Oriented Database Systems
* Maintenance of Materialized Derived Data
* Parallelism and Concurrency in the Context of Deductive and/or 
  Object-Oriented Database Systems
* Transaction Models
* Workflow Languages

All tutorials must be held in English.  Tutorials should be
planned for a total duration of 2 hours. 


PROPOSALS

Prospective lecturers are invited to submit abstracts describing
the intention of the proposed tutorial and including an outline
of their lecture and a list of relevant references by June 13,
1997. Submitted proposals should not exceed 3 pages incl.
references (11 pt or above) and must be written in English.  To
speed up the process of reviewing, authors are requested to
submit by electronic mail.  Conventional paper copies may be sent   
to the tutorial chair only if an access to the appropriate
electronic devices is not available.  In any case, submissions
should contain full return mail and e-mail addresses (if
applicable), phone number and FAX number (if applicable) of the
author.  Authors submitting by electronic mail will receive an
acknowledgement (also by electronic mail) within 2-3 days.

It is intended to include abstracts of the accepted tutorials in the
conference proceedings which will be published in the Springer LNCS
series.  Authors may want to format their proposals using the
Springer LNCS style, available by anonymous FTP from

    ftp://ftp.springer.de/pub/tex/latex/llncs/


Electronic submission:

The only format accepted for this (preferred) form of submission are
self-contained uuencoded, gzipped Postscript files, to be e-mailed to
the following address:

     dood97_tutorials@fmi.uni-passau.de

It is the responsibility of the author to ensure that submissions can
be printed by standard printing software and will reach the tutorial
chair by the deadline.


Accepted tutorials:

Each submitted proposal will be reviewed.  Authors will be notified
of acceptance by June 30, 1997.  To be included in the workshop
proceedings, final versions of the abstracts of accepted tutorials
must not exceed 2 pages, include all relevant references, and be
formatted using LaTeX (Springer LNCS style). Both, hard copies and
electronic versions of the camera-ready tutorial abstracts must be
sent by September 15, 1997.  Electronic versions should be sent as
both a source-file (together with all included Postscript files)
and a self-contained uuencoded, gzipped Postscript file.

Electronic versions of the accepted proposals will be stored
electronically (exclusively for the purpose of the conference)
and will be made available on the WWW.  Source files will be
deleted after the proceedings have been compiled.

It is expected that the authors of accepted tutorials provide a
master copy of their transparencies and further course material
by October 31, 1997, again in electronic form. Guidelines for the
preparation of the course material will sent to the authors on
request.


IMPORTANT DATES

Proposals due:                        June 13, 1997
Notification of acceptance:           June 30, 1997
Camera-ready copy of abstract due:    September 15, 1997
Course material due:                  October 31, 1997 


TUTORIAL CHAIR

Burkhard FREITAG
Dept. of Mathematics and Computer Science
University of Passau
D-94030 Passau, Germany
e-mail: freitag@fmi.uni-passau.de 

Please, do not use this e-mail address for submissions. See above
for the appropriate e-mail address.

===================================================================
A provisional WWW homepage for DOOD'97 has been installed under 
the following address (to be moved soon):

     http://www.informatik.uni-bonn.de/~manthey/dood97.html

The DOOD'97 Tutorials homepage can be found at

     http://www.uni-passau.de/~freitag/dood97_tutorials/
===================================================================

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From raghu@cs.wisc.edu Fri May  2 22:18:22 1997
Received: from ricotta.cs.wisc.edu (ricotta.cs.wisc.edu [128.105.67.19]) by sea.cs.wisc.edu (8.6.12/8.6.12) with ESMTP id WAA13536 for <dbworld@sea.cs.wisc.edu>; Fri, 2 May 1997 22:18:14 -0500
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Date: Fri, 2 May 1997 22:18:14 -0500 (CDT)
From: "David W. Embley" <embley@embley.cs.byu.edu>
Message-Id: <199705030318.WAA09486@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

                         Reminder: Call for Workshops
                             1 - 7 November 1997 
	                to be held in conjunction with

        The 16th International Conference on Conceptual Modeling (ER'97)

                         Los Angeles, California, USA
                              3 - 6 November 1997


The ER'97 program committee invites proposals for workshops.  The workshops
are intended to provide an opportunity to meet and discuss selected topics on
conceptual modeling.  Workshops can be scheduled around the conference as
workshop organizers see fit -- for example, the weekend before, evenings
during the conference, the afternoon of last conference day, the day
following the last conference day, or combinations of these times.
Attendees at workshops must register for the ER'97 conference and must
also pay an additional workshop fee.

SUBMISSION GUIDELINES
Submit by electronic mail the following information to one of the program
co-chairs below.

*  Title of the workshop.
*  A brief description of the technical issues to be discussed.
*  A statement of why the workshop is of interest at this time.
*  Information about the proposed organizing committee.
*  Contact information for the chair of the organizing committee.
*  An estimate of the number of expected participants.
*  Proposed dates and times for the workshop.
*  A budget for any items beyond room rental, coffee breaks, and rental
   of overhead, easel and markers.

Proposals for workshops on technology development should be sent to Embley,
and proposals for workshops on technology application should be sent to
Goldstein.

PROGRAM CO-CHAIRS
David W. Embley                     Robert C. Goldstein
Department of Computer Science      Management Information Systems Division
Brigham Young University            Faculty of Commerce and Bus. Administration
Provo, Utah  84602                  University of British Columbia
USA                                 Vancouver, Canada V6T 1Z2
email: embley@cs.byu.edu            email:  bob.goldstein@ubc.ca
phone: 801-378-6470                 phone:  604-822-8389
fax:   801-378-7775                 fax:    604-822-9574

Each workshop organizing committee will be responsible for producing a Call
for Participation for the workshop and for selecting participants.  The
ER'97 committee will make the Call for Participation available as part of
the ER'97 web site.  Workshops registration forms will be included with the
registration material for ER'97.

Workshop organizers are responsible to produce a short summary report
(3 - 7 pages).  These summary reports will be made available on the web
as part of ER'97.  Any additional reports, summaries, or proceedings are
the responsibility of the workshop organizers.

IMPORTANT DATES
Workshop Proposal Submissions:                    6 May 1997 (or earlier)
Notification:                                     9 May 1997 (or earlier)
List of Participants Sent to ER'97 Committee:    30 August 1997
Registration of Sufficient Participants:         (early registration deadline)
Workshops:                                       1 - 7 November 1997
Summary Report Due:                              21 November 1997

The ER'97 committee reserves the right to cancel any workshop if deadlines
are missed, or if the number of registered attendees at the workshop is too
low to support the costs of running the workshop.

More information: http://osm7.cs.byu.edu/ER97/

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From raghu@cs.wisc.edu Fri May  2 22:20:02 1997
Received: from ricotta.cs.wisc.edu (ricotta.cs.wisc.edu [128.105.67.19]) by sea.cs.wisc.edu (8.6.12/8.6.12) with ESMTP id WAA13601 for <dbworld@sea.cs.wisc.edu>; Fri, 2 May 1997 22:19:53 -0500
Received: (from raghu@localhost) by ricotta.cs.wisc.edu (8.7.6/8.7.3) id WAA09510 for dbworld; Fri, 2 May 1997 22:19:53 -0500 (CDT)
Date: Fri, 2 May 1997 22:19:53 -0500 (CDT)
From: Ramesh Venkataraman  <venkatar@umbc.edu>
Message-Id: <199705030319.WAA09510@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

Folks,

The 1997 SIGMOD/PODS (May 12-15) Conference on Management of Data kicks
off with a Welcoming Reception on Sunday, May 11.

It is still not too late to register for the conference. We have a very
exciting program on tap for you. Details about the program, conference
registration, hotel registration forms and other information about the
conference can be found at the following website: 

http://mundos.ifsm.umbc.edu/~ramesh/sigmod97/info.html

I hope you will join us in wonderful Tucson, Arizona (Home of the NCAA
Champion Arizona Wildcats). 

thanks,
-ramesh

Ramesh Venkataraman
Publicity Chair
1997 ACM SIGMOD/PODS Conference


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From raghu@cs.wisc.edu Sat May  3 13:27:23 1997
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Date: Sat, 3 May 1997 13:27:17 -0500 (CDT)
From: "Dr. Bhumip Khasnabish, +1-617-466-2080" <bhumip@gte.com>
Message-Id: <199705031827.NAA10464@ricotta.cs.wisc.edu>
To: dbworld@ricotta.cs.wisc.edu

Dear Colleague,
ACM SIGMOBILE, the Special Interest Group on Mobility
of Systems, Users, Data and Computing requests nomination for the
following two annual awads. Please submit your nominations to
Professor I. Chlamtac (chlamtac@acm.org) chairman of the
SIGMOBILE by September 1. The nomination process is
summarized below and can be via email.

1) SIGMOBILE Distinguish Service Award
2) Award for Outstanding Contributions to Research on Mobility Of Systems,
Users, Data
and Computing
Given by ACM SIGMOBILE to recognize an individual who has made a significant
and lasting contribution to the research on mobile communications
and wireless networking.
The contribution can be a single event or a life-time
of achievement.

Nominations for either award should be submitted by September 30 to the
chair the ACM SIGMOBILE.  Each nomination should consist of the following
items:

1. Name, address, phone number, and email address of the person making the
nomination
2. Name, address, phone number, and email address of the candidate for who
an award is recommended.
3. A statement (between 200 and 500 words long) as to why the candidate
deserves the particular award.
4. Minimum of 3 and maximum of 5 supporting letters from individuals
and organizations who endorse the nomination.
Names, addresses, phone numbers, and email addresses of the supporting
contacts must be included.
The nominations will be reviewed by a committee appointed by the ACM SIGMOBILE
Chair.  The awards will be presented at one of ACM SIGMOBILE's conferences
during the ensuing year.



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