311 search results - page 50 / 63 » Graph Classes Between Parity and Distance-hereditary Graphs |
ICDT
2005
ACM
14 years 1 months ago
2005
ACM
The existence of a language expressing precisely the PTIME queries on arbitrary structures remains the central open problem in the theory of database query languages. As it turns o...
DLOG
2004
13 years 9 months ago
2004
Interoperability among systems using different term vocabularies requires mappings between them. Matching applications generate these mappings. When the matching process utilizes ...
PODC
2004
ACM
14 years 27 days ago
2004
ACM
We analyze the properties of Small-World networks, where links are much more likely to connect “neighbor nodes” than distant nodes. In particular, our analysis provides new re...
COSIT
2009
Springer
14 years 2 months ago
2009
Springer
Movement patterns of individual entities at the geographic scale are becoming a prominent research focus in spatial sciences. One pertinent question is how cognitive and formal cha...
RULEML
2004
Springer
14 years 25 days ago
2004
Springer
In this paper we present R-DEVICE, a deductive rule language for reasoning about RDF metadata. R-DEVICE includes features such as normal and generalized path expressions, stratifie...