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CIKM
2009
Springer
15 years 11 months ago
Semi-supervised learning of semantic classes for query understanding: from the web and for the web
Understanding intents from search queries can improve a user’s search experience and boost a site’s advertising profits. Query tagging via statistical sequential labeling mode...
Ye-Yi Wang, Raphael Hoffmann, Xiao Li, Jakub Szyma...
GECCO
2010
Springer
172views Optimization» more  GECCO 2010»
15 years 9 months ago
Designing better fitness functions for automated program repair
Evolutionary methods have been used to repair programs automatically, with promising results. However, the fitness function used to achieve these results was based on a few simpl...
Ethan Fast, Claire Le Goues, Stephanie Forrest, We...
140
Voted
CAV
2007
Springer
166views Hardware» more  CAV 2007»
15 years 10 months ago
Fast and Accurate Static Data-Race Detection for Concurrent Programs
We present new techniques for fast, accurate and scalable static data race detection in concurrent programs. Focusing our analysis on Linux device drivers allowed us to identify th...
Vineet Kahlon, Yu Yang, Sriram Sankaranarayanan, A...
ICML
2007
IEEE
16 years 5 months ago
Mixtures of hierarchical topics with Pachinko allocation
The four-level pachinko allocation model (PAM) (Li & McCallum, 2006) represents correlations among topics using a DAG structure. It does not, however, represent a nested hiera...
David M. Mimno, Wei Li, Andrew McCallum
CHI
2006
ACM
16 years 5 months ago
Lover's cups: drinking interfaces as new communication channels
Drinking together has important roles in human relationships and social interactions. In this paper, we suggest drinking as an implicit communication channel and an enhancer of co...
Hyemin Chung, Chia-Hsun Jackie Lee, Ted Selker