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ACL
2008
15 years 6 months ago
Generating Impact-Based Summaries for Scientific Literature
In this paper, we present a study of a novel summarization problem, i.e., summarizing the impact of a scientific publication. Given a paper and its citation context, we study how ...
Qiaozhu Mei, ChengXiang Zhai
NIPS
2001
15 years 6 months ago
Matching Free Trees with Replicator Equations
Motivated by our recent work on rooted tree matching, in this paper we provide a solution to the problem of matching two free (i.e., unrooted) trees by constructing an association...
Marcello Pelillo
NIPS
2001
15 years 6 months ago
The Unified Propagation and Scaling Algorithm
In this paper we will show that a restricted class of constrained minimum divergence problems, named generalized inference problems, can be solved by approximating the KL divergen...
Yee Whye Teh, Max Welling
JCO
2008
98views more  JCO 2008»
15 years 4 months ago
A survey on nonadaptive group testing algorithms through the angle of decoding
Abstract Group testing, sometimes called pooling design, has been applied to a variety of problems such as blood testing, multiple access communication, coding theory, among others...
Hong-Bin Chen, Frank K. Hwang
CVPR
2007
IEEE
16 years 6 months ago
Trace Ratio vs. Ratio Trace for Dimensionality Reduction
A large family of algorithms for dimensionality reduction end with solving a Trace Ratio problem in the form of arg maxW Tr(WT SpW)/Tr(WT SlW)1 , which is generally transformed in...
Huan Wang, Shuicheng Yan, Dong Xu, Xiaoou Tang, Th...