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AI
2010
Springer
13 years 7 months ago
When is it better not to look ahead?
In situations where one needs to make a sequence of decisions, it is often believed that looking ahead will help produce better decisions. However, it was shown 30 years ago that ...
Dana S. Nau, Mitja Lustrek, Austin Parker, Ivan Br...
AAAI
2010
13 years 9 months ago
Collusion Detection in Online Bridge
Collusion is a major unsolved security problem in online bridge: by illicitly exchanging card information over the telephone, instant messenger or the like, cheaters can gain huge...
Jeff Yan
CORR
2010
Springer
106views Education» more  CORR 2010»
13 years 7 months ago
Spatial logics with connectedness predicates
Abstract. We consider quantifier-free spatial logics, designed for qualitative spatial representation and reasoning in AI, and extend them with the means to represent topological c...
Roman Kontchakov, Ian Pratt-Hartmann, Frank Wolter...
SETA
2010
Springer
153views Mathematics» more  SETA 2010»
13 years 6 months ago
Almost p-Ary Perfect Sequences
A sequence a = (a0, a1, a2, · · · , an) is said to be an almost p-ary sequence of period n + 1 if a0 = 0 and ai = ζbi p for 1 ≤ i ≤ n, where ζp is a primitive p-th root of...
Yeow Meng Chee, Yin Tan, Yue Zhou
SODA
2010
ACM
147views Algorithms» more  SODA 2010»
13 years 5 months ago
Energy Efficient Scheduling via Partial Shutdown
Motivated by issues of saving energy in data centers we define a collection of new problems referred to as "machine activation" problems. The central framework we introd...
Samir Khuller, Jian Li, Barna Saha