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» Sanitization models and their limitations
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SASN
2005
ACM
16 years 4 days ago
A key pre-distribution scheme for secure sensor networks using probability density function of node deployment
Pairwise key establishment is a fundamental service provided in secure sensor networks. However, due to resource constraints, establishing pairwise keys is not a trivial task. Rec...
Takashi Ito, Hidenori Ohta, Nori Matsuda, Takeshi ...
ACNS
2005
Springer
116views Cryptology» more  ACNS 2005»
16 years 4 days ago
Two-Server Password-Only Authenticated Key Exchange
Typical protocols for password-based authentication assume a single server which stores all the information (e.g., the password) necessary to authenticate a user. Unfortunately, a...
Jonathan Katz, Philip D. MacKenzie, Gelareh Taban,...
ATAL
2005
Springer
16 years 4 days ago
Coordinated exploration in multi-agent reinforcement learning: an application to load-balancing
This paper is concerned with how multi-agent reinforcement learning algorithms can practically be applied to real-life problems. Recently, a new coordinated multi-agent exploratio...
Katja Verbeeck, Ann Nowé, Karl Tuyls
AVBPA
2005
Springer
320views Biometrics» more  AVBPA 2005»
16 years 4 days ago
A Principled Approach to Score Level Fusion in Multimodal Biometric Systems
A multimodal biometric system integrates information from multiple biometric sources to compensate for the limitations in performance of each individual biometric system. We propos...
Sarat C. Dass, Karthik Nandakumar, Anil K. Jain
AVBPA
2005
Springer
267views Biometrics» more  AVBPA 2005»
16 years 4 days ago
Experiments in Mental Face Retrieval
Abstract. We propose a relevance feedback system for retrieving a mental face picture from a large image database. This scenario differs from standard image retrieval since the ta...
Yuchun Fang, Donald Geman