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AAAI
1994
13 years 11 months ago
Structured Circuit Semantics for Reactive Plan Execution Systems
A variety of reactive plan execution systems have been developed in recent years, each attempting to solve the problem of taking reasonable courses of action fast enough in a dyna...
Jaeho Lee, Edmund H. Durfee
SLP
1994
77views more  SLP 1994»
13 years 11 months ago
Modal Event Calculus
We consider a hierarchy of modal event calculi to represent and reason about partially ordered events. These calculi are based on the model of time and change of Kowalski and Sergo...
Iliano Cervesato, Luca Chittaro, Angelo Montanari
TREC
2007
13 years 11 months ago
Lymba's PowerAnswer 4 in TREC 2007
This paper reports on Lymba Corporation’s (a spinoff of Language Computer Corporation) participation in the TREC 2007 Question Answering track. An overview of the PowerAnswer 4 ...
Dan I. Moldovan, Christine Clark, Moldovan Bowden
AIPS
2009
13 years 11 months ago
Computing Robust Plans in Continuous Domains
We define the robustness of a sequential plan as the probability that it will execute successfully despite uncertainty in the execution environment. We consider a rich notion of u...
Christian Fritz, Sheila A. McIlraith
BCSHCI
2009
13 years 11 months ago
"A little silly and empty-headed": older adults' understandings of social networking sites
This study suggests reasons for the absence of a growing proportion of the population, the so-called baby boomers, from the otherwise highly popular social networking sites. We ex...
Vilma Lehtinen, Jaana Näsänen, Risto Sar...