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CSE
2009
IEEE
15 years 7 months ago
Where Information Searches for You: The Visible Past Ubiquitous Knowledge Environment for Digital Humanities
— Visible Past proposes a new class of interdisciplinary learning, documenting, knowledge production, and discovery experiences that are anchored in space and time indicators. Th...
Sorin Adam Matei, Eric A. Wernert, Travis Faas
PKC
2010
Springer
118views Cryptology» more  PKC 2010»
15 years 5 months ago
Text Search Protocols with Simulation Based Security
This paper presents an efficient protocol for securely computing the fundamental problem of pattern matching. This problem is defined in the two-party setting, where party P1 hold...
Rosario Gennaro, Carmit Hazay, Jeffrey S. Sorensen
135
Voted
IJCAI
2003
15 years 5 months ago
Covariant Policy Search
We investigate the problem of non-covariant behavior of policy gradient reinforcement learning algorithms. The policy gradient approach is amenable to analysis by information geom...
J. Andrew Bagnell, Jeff G. Schneider
139
Voted
INFOSCALE
2007
ACM
15 years 5 months ago
A distributed incremental nearest neighbor algorithm
Searching for non-text data (e.g., images) is mostly done by means of metadata annotations or by extracting the text close to the data. However, supporting real content-based audi...
Fabrizio Falchi, Claudio Gennaro, Fausto Rabitti, ...
128
Voted
MM
2004
ACM
99views Multimedia» more  MM 2004»
15 years 9 months ago
Locality preserving clustering for image database
It is important and challenging to make the growing image repositories easy to search and browse. Image clustering is a technique that helps in several ways, including image data ...
Xin Zheng, Deng Cai, Xiaofei He, Wei-Ying Ma, Xuey...