3319 search results - page 324 / 664 » Subshifts, Languages and Logic |
208
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STOC
2010
ACM
16 years 4 months ago
2010
ACM
We close affirmatively a question which has been open for long time: decidability of the HOM problem. The HOM problem consists in determining, given a tree homomorphism D and a re...
291
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POPL
2007
ACM
16 years 7 months ago
2007
ACM
This work presents a framework for fusing flow analysis and theorem proving called logic-flow analysis (LFA). The framework itthe reduced product of two abstract interpretations: ...
178
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ATAL
2009
Springer
16 years 1 months ago
2009
Springer
In planning as well as in other areas, temporal logic has been used to specify so-called temporally extended goals. Temporally extended goals refer to desirable sequences of state...
178
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PPDP
2009
Springer
16 years 1 months ago
2009
Springer
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Reï...
203
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AGP
2003
IEEE
16 years 2 days ago
2003
IEEE
Abstract The Semantic Web (SW) can be seen as abstract representation and exchange of data and metadata. Metadata is given in terms of data mark-up and reference to shared, Web-acc...