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CSFW
2004
IEEE
15 years 10 months ago
Formal Analysis of Multi-Party Contract Signing
We analyze the multi-party contract-signing protocols of Garay and MacKenzie (GM) and of Baum and Waidner (BW). We use a finite-state tool, MOCHA, which allows specification of pr...
Rohit Chadha, Steve Kremer, Andre Scedrov
PAMI
2007
186views more  PAMI 2007»
15 years 6 months ago
Value-Directed Human Behavior Analysis from Video Using Partially Observable Markov Decision Processes
—This paper presents a method for learning decision theoretic models of human behaviors from video data. Our system learns relationships between the movements of a person, the co...
Jesse Hoey, James J. Little
BIRTHDAY
2006
Springer
15 years 10 months ago
Searching in a Maze, in Search of Knowledge: Issues in Early Artificial Intelligence
Abstract. Heuristic programming was the first area in which AI methods were tested. The favourite case-studies were fairly simple toyproblems, such as cryptarithmetic, games, such ...
Roberto Cordeschi
COLT
2005
Springer
15 years 8 months ago
From External to Internal Regret
External regret compares the performance of an online algorithm, selecting among N actions, to the performance of the best of those actions in hindsight. Internal regret compares ...
Avrim Blum, Yishay Mansour
LICS
2009
IEEE
16 years 1 months ago
Ludics with Repetitions (Exponentials, Interactive Types and Completeness)
Abstract. Ludics is peculiar in the panorama of game semantics: we first have the definition of interaction-composition and then we have semantical types, as a set of strategies ...
Michele Basaldella, Claudia Faggian