4328 search results - page 722 / 866 » A New Kind of Science |
196
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LICS
2007
IEEE
16 years 20 days ago
2007
IEEE
We define a new class of languages defined by multi-stack automata that forms a robust subclass of context-sensitive languages, with decidable emptiness and closure under boolea...
127
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WCRE
2007
IEEE
16 years 20 days ago
2007
IEEE
tection via Structural Abstraction William S. Evans Department of Computer Science University of British Columbia Vancouver, B.C. V6T 1Z4, CANADA Christopher W. Fraser Microsoft Re...
149
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CIKM
2007
Springer
16 years 17 days ago
2007
Springer
Opinion leaders are those who bring in new information, ideas, and opinions, then disseminate them down to the masses, and thus influence the opinions and decisions of others by a...
165
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CLEF
2007
Springer
16 years 17 days ago
2007
Springer
The domain-specific track uses test collections from the social science domain to test monolingual and cross-language retrieval in structured bibliographic databases. Special atte...
174
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COSIT
2007
Springer
16 years 17 days ago
2007
Springer
Higher level semantics are considered useful in the geospatial domain, yet there is no general consensus on the form these semantics should take. Indeed, knowledge representation p...