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DATAMINE
2002
139views more  DATAMINE 2002»
13 years 8 months ago
Using Site Semantics to Analyze, Visualize, and Support Navigation
To satisfy potential customers of a Web site and to lead them to the goods offered by the site, one should support them in the course of navigation they have embarked on. This pape...
Bettina Berendt
CIKM
2010
Springer
13 years 7 months ago
Online stratified sampling: evaluating classifiers at web-scale
Deploying a classifier to large-scale systems such as the web requires careful feature design and performance evaluation. Evaluation is particularly challenging because these larg...
Paul N. Bennett, Vitor R. Carvalho
CHI
2011
ACM
13 years 16 days ago
How a freeform spatial interface supports simple problem solving tasks
We developed DataBoard, a freeform spatial interface, to support users in simple problem solving tasks. To develop a deeper understanding of the role of space and the tradeoffs be...
Eser Kandogan, Juho Kim, Thomas P. Moran, Pablo Pe...
CHI
2011
ACM
13 years 16 days ago
Homebrew databases: complexities of everyday information management in nonprofit organizations
Many people manage a complex assortment of digital information in their lives. Volunteer coordinators at nonprofit organizations are no exception; they collectively manage informa...
Amy Voida, Ellie Harmon, Ban Al-Ani
CHI
2011
ACM
13 years 16 days ago
Mediated parent-child contact in work-separated families
Parents and children in families living with regular separation due to work develop strategies to manage being apart. We interviewed 14 pairs of parents and children (ages 7 – 1...
Svetlana Yarosh, Gregory D. Abowd