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ETS
2000
IEEE
113views Hardware» more  ETS 2000»
13 years 7 months ago
NetChat: Communication and Collaboration via WWW
Practice has shown that providing content to students alone is not sufficient for good learning results. In computer based training (CBT) and especially webbased training (WBT) en...
Reinhard Kreutz, Sven Kiesow, Klaus Spitzer
IEEEMM
2000
120views more  IEEEMM 2000»
13 years 7 months ago
Gaze Awareness for Video-Conferencing: A Software Approach
reness has more abstract social value: People who use frequent eye contact are perceived as more attentive, friendly, cooperative, confident, mature, and sincere than those who avo...
Jim Gemmell, Kentaro Toyama, C. Lawrence Zitnick, ...
COMBINATORICS
1998
99views more  COMBINATORICS 1998»
13 years 7 months ago
Constructions for Cubic Graphs with Large Girth
The aim of this paper is to give a coherent account of the problem of constructing cubic graphs with large girth. There is a well-defined integer µ0(g), the smallest number of v...
Norman Biggs
IR
2002
13 years 7 months ago
An Empirical Analysis of Design Choices in Neighborhood-Based Collaborative Filtering Algorithms
Collaborative filtering systems predict a user's interest in new items based on the recommendations of other people with similar interests. Instead of performing content index...
Jonathan L. Herlocker, Joseph A. Konstan, John Rie...
SPE
1998
129views more  SPE 1998»
13 years 7 months ago
Timing Trials, or the Trials of Timing: Experiments with Scripting and User-Interface Languages
This paper describes some basic experiments to see how fast various popular scripting and user-interface languages run on a spectrum of representative tasks. We found enormous var...
Brian W. Kernighan, Christopher J. Van Wyk