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» Improved Results on Geometric Hitting Set Problems
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CVPR
2008
IEEE
16 years 8 months ago
Learning realistic human actions from movies
The aim of this paper is to address recognition of natural human actions in diverse and realistic video settings. This challenging but important subject has mostly been ignored in...
Ivan Laptev, Marcin Marszalek, Cordelia Schmid, Be...
ICDM
2009
IEEE
117views Data Mining» more  ICDM 2009»
16 years 1 months ago
Clustering with Multiple Graphs
—In graph-based learning models, entities are often represented as vertices in an undirected graph with weighted edges describing the relationships between entities. In many real...
Wei Tang, Zhengdong Lu, Inderjit S. Dhillon
WINE
2009
Springer
128views Economy» more  WINE 2009»
16 years 1 months ago
Sequential Bidding in the Bailey-Cavallo Mechanism
Abstract. We are interested in mechanisms that maximize social welfare. In [2] this problem was studied for multi-unit auctions and for public project problems, and in each case so...
Krzysztof R. Apt, Evangelos Markakis
161
Voted
ACMSE
2005
ACM
16 years 5 days ago
Facilitating and automating empirical evaluation
Through the automation of empirical evaluation we hope to alleviate evaluation problems encountered by software designers who are relatively new to the process. Barriers to good e...
Laurian Hobby, John Booker, D. Scott McCrickard, C...
VLDB
1994
ACM
114views Database» more  VLDB 1994»
15 years 10 months ago
On Index Selection Schemes for Nested Object Hierarchies
In this paper we address the problem of devising a set of indexes for a nested object hierarchy in an object-oriented database to improve the overall system performance. It is not...
Sudarshan S. Chawathe, Ming-Syan Chen, Philip S. Y...