Current Issues in Databases and Information Systems: East-European Conference on Advances in Databases and Information Systems Held Jointly with Inter

ISBN-13: 9783540679776 / Angielski / Miękka / 2000 / 396 str.

J. Stuller; J. Pokorny; B. Thalheim

Opis

This volume presents the refereed proceedings of the East-European Conference on Advances in Databases and Information Systems and of the International Conference on Database Systems for Advanced Applications, ADBIS-DASFAA 2000, held jointly in Prague, Czech Republic in September 2000. The 27 revised papers presented together with one invited paper and the abstract of an invited talk were carefully reviewed and selected from 115 submissions. The papers present results on a variety of topical issues in database research and design with a certain emphasis on advanced applications in various fields.

Spis treści

Invited Talks.- An Advanced Processing Environment for Managing the Continuous and Semistructured Features of Multimedia Content.- Database Systems as Middleware - Events, Notifications, Messages.- Regular Papers.- Managing Schemata for Semistructured Databases Using Constraints.- Caching for Mobile Communication.- Efficient Cache Management Protocol Based on Data Locality in Mobile DBMSs.- Algorithms for Rewriting Aggregate Queries Using Views.- A New High-Dimensional Index Structure Using a Cell-Based Filtering Technique.- Active System for Heterogeneous ODBMS Using Mobile Rule Codes.- 2-D Spatial Indexing Scheme in Optimal Time.- Mining around Association and Representative Rules.- A New Algorithm for Page Access Sequencing in Join Processing.- Data Organization Issues for Location-Dependent Queries in Mobile Computing.- Towards Intelligent Information Retrieval Engines: A Multi-agent Approach.- Design and Implementation of a Novel Approach to Keyword Searching in Relational Databases.- A Rule-Oriented Architecture to Incorporate Dissemination-Based Information Delivery into Information Integration Environments.- Hierarchical Materialisation of Method Results in Object-Oriented Views.- Finding Generalized Path Patterns for Web Log Data Mining.- Size Estimation of the Intersection Join between Two Line Segment Datasets.- Distributed Searching of k-Dimensional Data with Almost Constant Costs.- X2QL: An eXtensible XML Query Language Supporting User-Defined Foreign Functions.- Decision Committee Learning with Dynamic Integration of Classifiers.- Multiversion Linear Quadtree for Spatio-Temporal Data.- On the Analysis of On-Line Database Reorganization.- Short Papers.- Systematization of Approaches to Equality—Generating Constraints.- Efficient Region Query Processing by Optimal Page Ordering.- On Deploying and Executing Data-Intensive Code on SMart Autonomous Storage (SmAS) Disks.- An Efficient Storage Manager.- A Timeout-Based Mobile Transaction Commitment Protocol.- Flexible Integration of Optimistic and Pessimistic Concurrency Control in Mobile Environments.- An Analysis of Alternative Methods for Storing Semistructured Data in Relations.- Main-Memory Management in Temporal Object Database Systems.- Design Issues in Transaction-Time Temporal Object Database Systems.- Mobile Transaction Management in Mobisnap.- How to Manage Evolution in OODB?.