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SIGIR
2008
ACM
15 years 7 months ago
A bayesian logistic regression model for active relevance feedback
Relevance feedback, which traditionally uses the terms in the relevant documents to enrich the user's initial query, is an effective method for improving retrieval performanc...
Zuobing Xu, Ram Akella
SIGIR
2008
ACM
15 years 7 months ago
Personalized active learning for collaborative filtering
Collaborative Filtering (CF) requires user-rated training examples for statistical inference about the preferences of new users. Active learning strategies identify the most infor...
Abhay Harpale, Yiming Yang
IJCV
2007
178views more  IJCV 2007»
15 years 7 months ago
Three-Dimensional Shape Knowledge for Joint Image Segmentation and Pose Tracking
In this article we present the integration of 3-D shape knowledge into a variational model for level set based image segmentation and contour based 3-D pose tracking. Given the sur...
Bodo Rosenhahn, Thomas Brox, Joachim Weickert
SIGMOD
2008
ACM
100views Database» more  SIGMOD 2008»
15 years 7 months ago
Incorporating string transformations in record matching
Today's record matching infrastructure does not allow a flexible way to account for synonyms such as "Robert" and "Bob" which refer to the same name, and ...
Arvind Arasu, Surajit Chaudhuri, Kris Ganjam, Ragh...
SIGOPS
2008
174views more  SIGOPS 2008»
15 years 7 months ago
LAST: locality-aware sector translation for NAND flash memory-based storage systems
As flash memory technologies quickly improve, flashmemory-based storage devices are becoming a viable alternative as a secondary storage solution for general-purpose computing sys...
Sungjin Lee, Dongkun Shin, Young-Jin Kim, Jihong K...
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