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CHI
2003
ACM
15 years 10 months ago
2003
ACM
We describe two games in which online participants collaborated with mobile participants on the city streets. In the first, the players were online and professional performers wer...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
In earlier work we proposed a way for a Web server to detect connectivity information about clients accessing it in order to take tailored actions for a client request. This paper...
CAISE
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Information systems are vulnerable to accidental or malicious attacks. Security models for commercial computer systems exist, but information systems security is often ig...
CHI
2005
ACM
15 years 10 months ago
2005
ACM
Current methods to represent system or task usability in a single metric do not include all the ANSI and ISO defined usability aspects: effectiveness, efficiency & satisfactio...
CIKM
2005
Springer
14 years 12 months ago
2005
Springer
This paper presents a new pooling method for constructing the assessment sets used in the evaluation of retrieval systems. Our proposal is based on RankBoost, a machine learning v...