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MLDM
2007
Springer
14 years 1 months ago
Critical Scale for Unsupervised Cluster Discovery
Tomoya Sakai, Atsushi Imiya, Takuto Komazaki, Shio...
ACNS
2011
Springer
237views Cryptology» more  ACNS 2011»
12 years 11 months ago
Private Discovery of Common Social Contacts
The increasing use of computing devices for social interactions propels the proliferation of online social applications, yet, it prompts a number of privacy concerns. One common p...
Emiliano De Cristofaro, Mark Manulis, Bertram Poet...
CVPR
2012
IEEE
11 years 9 months ago
Nonparametric discovery of activity patterns from video collections
We propose a nonparametric framework based on the beta process for discovering temporal patterns within a heterogenous video collection. Starting from quantized local motion descr...
Michael C. Hughes, Erik B. Sudderth
EMNLP
2009
13 years 5 months ago
Discovery of Term Variation in Japanese Web Search Queries
In this paper we address the problem of identifying a broad range of term variations in Japanese web search queries, where these variations pose a particularly thorny problem due ...
Hisami Suzuki, Xiao Li, Jianfeng Gao