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CSCW
2004
ACM
16 years 1 months ago
Controlling interruptions: awareness displays and social motivation for coordination
Spontaneous communication is common in the workplace but can be disruptive. Such communication usually benefits the initiator more than the target of an interruption. Previous res...
Laura A. Dabbish, Robert E. Kraut
192
Voted
CSCW
2004
ACM
16 years 1 months ago
Behind the help desk: evolution of a knowledge management system in a large organization
This paper examines the way in which a knowledge management system (KMS)—by which we mean the people, processes and software—came into being and evolved in response to a varie...
Christine Halverson, Thomas Erickson, Mark S. Acke...
DOLAP
2004
ACM
16 years 1 months ago
Developing a characterization of business intelligence workloads for sizing new database systems
Computer system sizing involves estimating the amount of hardware resources needed to support a new workload not yet deployed in a production environment. In order to determine th...
Ted J. Wasserman, Patrick Martin, David B. Skillic...
ICML
2004
IEEE
16 years 1 months ago
Optimising area under the ROC curve using gradient descent
This paper introduces RankOpt, a linear binary classifier which optimises the area under the ROC curve (the AUC). Unlike standard binary classifiers, RankOpt adopts the AUC stat...
Alan Herschtal, Bhavani Raskutti
MM
2004
ACM
90views Multimedia» more  MM 2004»
16 years 1 months ago
Shibboleth: exploring cultural boundaries in speech
Shibboleth is a multimedia artwork that explores the cultural barriers created and enforced by accent and pronunciation differences. It is founded on the idea of biblical origin ...
Andrew W. Senior
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