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» Exploration in Relational Worlds
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ICWL
2005
Springer
15 years 11 months ago
P2P Video Synchronization in a Collaborative Virtual Environment
We have previously developed a collaborative virtual environment (CVE) for small-group virtual classrooms, intended for distance learning by geographically dispersed students. The...
Suhit Gupta, Gail E. Kaiser
KES
2005
Springer
15 years 11 months ago
Bayesian Inference Driven Behavior Network Architecture for Avoiding Moving Obstacles
This paper presents a technique for an intelligent robot to adaptively behave in unforeseen and dynamic circumstances. Since the traditional methods utilized the relatively reliabl...
Hyeun-Jeong Min, Sung-Bae Cho
ACMDIS
2004
ACM
15 years 11 months ago
Easing the wait in the emergency room: building a theory of public information systems
In this paper we discuss a real world problem encountered during recent fieldwork: that of providing information in public settings when the information has both public and privat...
Eamonn O'Neill, Dawn Woodgate, Vassilis Kostakos
167
Voted
ACMSE
2004
ACM
15 years 11 months ago
Topic-based clustering of news articles
Recent years have witnessed an explosion in the availability of news articles on the World Wide Web. Although searchengines’ algorithms have made it easier to locate these docum...
Najaf Ali Shah, Ehab M. ElBahesh
153
Voted
DOLAP
2004
ACM
15 years 11 months ago
PrefixCube: prefix-sharing condensed data cube
BST Condensed Cube is a fully computed cube that condenses those tuples, which are aggregated from the same single base relation tuple, into one physical tuple. Although it has be...
Jianlin Feng, Qiong Fang, Hulin Ding