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» Email classification with co-training
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CSCW
2010
ACM
15 years 8 months ago
Notifications and awareness: a field study of alert usage and preferences
Desktop notifications are designed to provide awareness of information while a user is attending to a primary task. Unfortunately the awareness can come with the price of disrupti...
Shamsi T. Iqbal, Eric Horvitz
CSCW
2010
ACM
15 years 8 months ago
Warrants and deception in computer mediated communication
This article explores the operation of warrants, connections between online and real-world identities, on deceptive behavior in computer-mediated communication. A survey of 132 pa...
Darcy Warkentin, Michael Woodworth, Jeffrey T. Han...
ICASSP
2011
IEEE
14 years 3 months ago
Using latent topic features to improve binary classification of spoken documents
In many topic identification applications, supervised training labels are indirectly related to the semantic content of the documents being classified. For example, many topical...
Jonathan Wintrode
111
Voted
CSCW
2008
ACM
15 years 1 months ago
Social networks and context-aware spam
Social networks are popular for online communities. This paper evaluates the risk of sophisticated context-aware spam that could result from information sharing on social networks...
Garrett Brown, Travis Howe, Micheal Ihbe, Atul Pra...
CHI
2007
ACM
16 years 2 days ago
Disruption and recovery of computing tasks: field study, analysis, and directions
We report on a field study of the multitasking behavior of computer users focused on the suspension and resumption of tasks. Data was collected with a tool that logged users'...
Shamsi T. Iqbal, Eric Horvitz