955 search results - page 177 / 191 » Tractable Temporal Reasoning |
AAAI
1997
13 years 9 months ago
1997
Traditionally, qualitative simulation uses a global, state-based representation to describe the behavior of the modeled system. For larger, more complex systems this representatio...
EACL
1993
ACL Anthology
13 years 9 months ago
1993
ACL Anthology
Linguistic access to uncertain quantitative knowledge about physical properties is provided by dimensional adjectives, e.g. long-short in the spatial and temporal senses, near-far...
AAAI
1992
13 years 8 months ago
1992
Constraint networks have been shown to be useful in formulating such diverse problems as scene labeling, natural language parsing, and temporal reasoning. Given a constraint netwo...
IJCAI
1989
13 years 8 months ago
1989
This paper presents an approach to temporal reasoning in which prediction is deduction but explanation is abduction. It is argued that all causal laws should be expressed in the n...
TREC
2007
13 years 8 months ago
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 ...