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CIKM
2005
Springer
16 years 3 days ago
A novel refinement approach for text categorization
In this paper we present a novel strategy, DragPushing, for improving the performance of text classifiers. The strategy is generic and takes advantage of training errors to succes...
Songbo Tan, Xueqi Cheng, Moustafa Ghanem, Bin Wang...
CLEF
2005
Springer
16 years 2 days ago
CUHK at ImageCLEF 2005: Cross-Language and Cross-Media Image Retrieval
In this paper, we describe our studies of cross-language and cross-media image retrieval at the ImageCLEF 2005. This is the first participation of our CUHK (The Chinese University...
Steven C. H. Hoi, Jianke Zhu, Michael R. Lyu
CRYPTO
2005
Springer
120views Cryptology» more  CRYPTO 2005»
16 years 2 days ago
Searchable Encryption Revisited: Consistency Properties, Relation to Anonymous IBE, and Extensions
We identify and fill some gaps with regard to consistency (the extent to which false positives are produced) for public-key encryption with keyword search (PEKS), providing new de...
Michel Abdalla, Mihir Bellare, Dario Catalano, Eik...
CTRSA
2005
Springer
88views Cryptology» more  CTRSA 2005»
16 years 2 days ago
Sub-linear Queries Statistical Databases: Privacy with Power
Abstract. We consider a statistical database in which a trusted administrator introduces noise to the query responses with the goal of maintaining privacy of individual database en...
Cynthia Dwork
EMO
2005
Springer
120views Optimization» more  EMO 2005»
16 years 2 days ago
Multiobjective Optimization on a Budget of 250 Evaluations
Abstract. In engineering and other ‘real-world’ applications, multiobjective optimization problems must frequently be tackled on a tight evaluation budget — tens or hundreds ...
Joshua D. Knowles, Evan J. Hughes