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» A Computational Model for Arguments Understanding
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GROUP
2009
ACM
14 years 7 months ago
Social performances: understanding the motivations for online participatory behavior
"Open contribution systems" (OCS) are online applications that encourage users to contribute and share content in a "public" and open manner. While these syste...
Jude Yew
CVPR
2009
IEEE
16 years 3 months ago
Tracking of Cell Populations to Understand their Spatio-Temporal Behavior in Response to Physical Stimuli
We have developed methods for segmentation and tracking of cells in time-lapse phase-contrast microscopy images. Our multi-object Bayesian algorithm detects and tracks large num...
David House, Matthew Walker, Zheng Wu, Joyce Wong,...
CHI
2008
ACM
15 years 10 months ago
Query suggestions for mobile search: understanding usage patterns
Entering search terms on mobile phones is a time consuming and cumbersome task. In this paper, we explore the usage patterns of query entry interfaces that display suggestions. Ou...
Maryam Kamvar, Shumeet Baluja
CHI
2010
ACM
15 years 4 months ago
Understanding usability practices in complex domains
Although usability methods are widely used for evaluating conventional graphical user interfaces and websites, there is a growing concern that current approaches are inadequate fo...
Parmit K. Chilana, Jacob O. Wobbrock, Andrew J. Ko
IPPS
2007
IEEE
15 years 4 months ago
Towards A Better Understanding of Workload Dynamics on Data-Intensive Clusters and Grids
This paper presents a comprehensive statistical analysis of workloads collected on data-intensive clusters and Grids. The analysis is conducted at different levels, including Virt...
Hui Li, Lex Wolters