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GROUP
2003
ACM
15 years 11 months ago
Studying the effect of similarity in online task-focused interactions
Although the Internet provides powerful tools for social interactions, many tasks—for example, information-seeking—are undertaken as solitary activities. Information seekers a...
Dan Cosley, Pamela J. Ludford, Loren G. Terveen
ACL
2006
15 years 7 months ago
An Effective Two-Stage Model for Exploiting Non-Local Dependencies in Named Entity Recognition
This paper shows that a simple two-stage approach to handle non-local dependencies in Named Entity Recognition (NER) can outperform existing approaches that handle non-local depen...
Vijay Krishnan, Christopher D. Manning
MISQ
2000
104views more  MISQ 2000»
15 years 6 months ago
Understanding Computer-Mediated Discussions: Positivist and Interpretive Analyses of Group Support System Use
This research considers whether interpretive techniques can be used to enhance our understanding of computer-mediated discussions. The case study considered in this research is th...
Eileen M. Trauth, Leonard M. Jessup
CHI
2006
ACM
16 years 6 months ago
The effect of speech recognition accuracy rates on the usefulness and usability of webcast archives
The widespread availability of broadband connections has led to an increase in the use of Internet broadcasting (webcasting). Most webcasts are archived and accessed numerous time...
Cosmin Munteanu, Ronald Baecker, Gerald Penn, Elai...
IPPS
2005
IEEE
15 years 12 months ago
A Cost-Effective Main Memory Organization for Future Servers
Today, the amount of main memory in mid-range servers is pushing practical limits with as much as 192 GB memory in a 24 processor system [21]. Further, with the onset of multi-thr...
Magnus Ekman, Per Stenström