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ICIAP
2009
ACM
14 years 9 months ago
Webcam-Based Visual Gaze Estimation
In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g...
Roberto Valenti, Jacopo Staiano, Nicu Sebe, Theo ...
ECIR
2009
Springer
14 years 7 months ago
Representing User Navigation in XML Retrieval with Structural Summaries
Abstract. This poster presents a novel way to represent user navigation in XML retrieval using collection statistics from XML summaries. Currently, developing user navigation model...
Mir Sadek Ali, Mariano P. Consens, Birger Larsen
ALT
2009
Springer
14 years 7 months ago
Pure Exploration in Multi-armed Bandits Problems
Abstract. We consider the framework of stochastic multi-armed bandit problems and study the possibilities and limitations of strategies that explore sequentially the arms. The stra...
Sébastien Bubeck, Rémi Munos, Gilles...
HICSS
2009
IEEE
147views Biometrics» more  HICSS 2009»
14 years 4 months ago
Determining a Firm's Optimal Outsourcing Rate: A Learning Model Perspective
We present a decision model of a firm’s optimal outsourcing rate as an extension of Cha et. al [1]’s previous work on the economic risk of knowledge loss and deskilling in the...
Hoon S. Cha, David E. Pingry, Matt E. Thatcher
HICSS
2009
IEEE
123views Biometrics» more  HICSS 2009»
14 years 4 months ago
Health Information Service Adoption: Case of Telemedicine
Health Information Services deal with repository, retrieval and make use of medical information in order to improve service quality and reduce cost. Medical staff, administrative ...
Umit Topacan, Nuri Basoglu, Tugrul U. Daim