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» On Directed Information and Gambling
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CCS
2007
ACM
16 years 1 months ago
Fuzzy extractors for continuous distributions
We show that there is a direct relation between the maximum length of the keys extracted from biometric data and the error rates of the biometric system. The length of the bio-key...
Ileana Buhan, Jeroen Doumen, Pieter H. Hartel, Ray...
188
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SEMWEB
2007
Springer
16 years 1 months ago
Ontology-Based Interpretation of Keywords for Semantic Search
Current information retrieval (IR) approaches do not formally capture the explicit meaning of a keyword query but provide a comfortable way for the user to specify information need...
Thanh Tran, Philipp Cimiano, Sebastian Rudolph, Ru...
UM
2007
Springer
16 years 1 months ago
Push-Poll Recommender System: Supporting Word of Mouth
Abstract. Recommender systems produce social networks as a side effect of predicting what users will like. However, the potential for these social networks to aid in recommending i...
Andrew Webster, Julita Vassileva
WAIM
2007
Springer
16 years 1 months ago
An Efficient Spatial Search Method Based on SG-Tree
To solve the overlapping search of multidimensional spatial database containing large quantity of objects with dynamic spatial extent, this paper proposes an index structure named ...
Yintian Liu, Changjie Tang, Lei Duan, Tao Zeng, Ch...
ICEIS
2006
IEEE
16 years 1 months ago
Handheld Tools for Personalized and Proactive Psychotherapy
This paper presents a set of components that support psychotherapy processes on mobile and office settings. One provides patients the required access to psychotherapy artefacts, en...
Luís Carriço, Marco de Sá, Pe...