Databases in Networked Information Systems [electronic resource] : Second International Workshop, DNIS 2002, Aizu, Japan, December 16-18, 2002, Proceedings /

Information Interchange and Management Systems -- Information Systems That Also Project into the Future -- A Design Methodology for Workflow System Development -- Adding Valid Time to XPath -- Communication Deadlock Detection of Inter-organizational Workflow Definition -- Web Data Management Systems -- Web Information Modeling: The Adjunction Space Model -- Advanced Storage and Retrieval of XML Multimedia Documents -- A New Query Processing Scheme in a Web Data Engine -- An Approach to Modelling Legacy Enterprise Systems -- Data Management Systems -- Explicit Representation of Constrained Schema Mappings for Mediated Data Integration -- Xeena for Schema: Creating XML Data with an Interactive Editor -- Coding and Presentation of Multimedia for Data Broadcasting with Broadcasting Markup Language -- A Proposal for a Distributed XML Healthcare Record -- Networked Information Systems: Applications -- Some Experiences on Large Scale Web Mining -- An Approach for Distance Learning via Internet and Its Evaluation -- A Graph Based Approach to Extract a Neighborhood Customer Community for Collaborative Filtering -- An Interactive Programming Environment for Enhancing Learning Performance -- Networked Information Systems:Implementations -- Business Operation Intelligence -- Peer-to-Peer File Sharing with Integrated Attribute Descriptions in XML and an Embedded Database Engine -- In Search of Torrents: Automatic Detection of Logical Sets Flows in Network Traffic -- Dynamic Location Management with Caching in Hierarchical Databases for Mobile Networks -- An Experimental Study on Query Processing Efficiency of Native-XML and XML-enabled Database Systems.