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CSCW
2008
ACM
15 years 8 months ago
Influences on tag choices in del.icio.us
Collaborative tagging systems have the potential to produce socially constructed information organization schemes. The effectiveness of tags for finding and re-finding information...
Emilee J. Rader, Rick Wash
EDM
2010
153views Data Mining» more  EDM 2010»
15 years 8 months ago
An Analysis of the Differences in the Frequency of Students' Disengagement in Urban, Rural, and Suburban High Schools
We study how student behaviors associated with disengagement differ between different school settings. Towards this, we investigate the variation in the frequency of off-task behav...
Ryan Shaun Joazeiro de Baker, Sujith M. Gowda
ESANN
2008
15 years 8 months ago
Phase transitions in Vector Quantization
Abstract. We study Winner-Takes-All and rank based Vector Quantization along the lines of the statistical physics of off-line learning. Typical behavior of the system is obtained w...
Aree Witoelar, Anarta Ghosh, Michael Biehl
HCI
2007
15 years 8 months ago
The Social Implications of an Assisted Living Reminder System
We present the findings of an in situ field study conducted using our assisted living system, I-Living, that aims to enable seniors to live in a costeffective manner independently....
Bedoor K. AlShebli, Eric Gilbert, Karrie Karahalio...
ACL
2001
15 years 8 months ago
Low-cost, High-Performance Translation Retrieval: Dumber is Better
In this paper, we compare the relative effects of segment order, segmentation and segment contiguity on the retrieval performance of a translation memory system. We take a selecti...
Timothy Baldwin