A Conceptual-Modeling Approach to Extracting Data from the Web
Electronically available data on the Web is exploding at an ever increasing pace. Much of this data is unstructured,...
Proposal of Spatio-Temporal Indexing Methods for Moving Objects
This paper deals with spatio-temporal indexing methods for moving objects. Spatio-temporal indexing method gives a basis for data management...
Information Coupling in Web Databases
Web information coupling refers to an association of topically related web documents. This coupling is initiated explicitly by a...
Spatio-Temporal Data Management for Moving Objects Using the PMD-Tree
A spatio-temporal data structure, called the PMD-tree (Persistent Multi-Dimensional tree), has been proposed for managing the lice intervals and...
Structure-Based Queries over the World Wide Web
With the increasing importance of the World Wide Web as an information repository, how to locate documents of interest...
An Active Database Framework for Adaptive Mobile Data Access
The ability to adapt to changes is among the most important issues in mobile information systems. We argue that...
Design and Implementation of a Mobile Application Support System
A high-performance mobile application support system is developed and set up at the Computer Science Department of HKUST. The...
Proposition of an Identification Service on a Hybrid WLAN with Mobiles Stations
This article describes the identification protocol on a hybrid Wireless Local Area Network (WLAN) with mobile and fixed stations....
A Dynamic Navigation System Based on User’s Geographical Situation
With remarkable advances of portable computers, users can move around various places with computers in order to achieve their...
Summary of Panel Discussion: Future of Mobile Computing — Convergence of Research and Applications
In the panel discussion session of International Workshop on Mobile Data Access, an enthusiastic audience was invited to join...
