1791 search results - page 25 / 359 » Semantics and Complexity of SPARQL |
LREC
2010
14 years 11 months ago
2010
Evaluating complex Natural Language Processing (NLP) systems can prove extremely difficult. In many cases, the best one can do is to evaluate these systems indirectly, by looking ...
90
Voted
ESWS
2010
Springer
15 years 3 months ago
2010
Springer
While the Semantic Web is rapidly filling up, appropriate tools for searching it are still at infancy. In this paper we describe an approach that allows humans to access informatio...
155
Voted
ICDE
1999
IEEE
15 years 11 months ago
1999
IEEE
Active database management systems have been developed for applications needing an automatic reaction in response to certain events. Events can be simple in nature or complex. Com...
96
Voted
EACL
1993
ACL Anthology
14 years 11 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...
LICS
2006
IEEE
15 years 4 months ago
2006
IEEE
We give a semantic characterization of bounded complexity proofs. We introduce the notion of obsessional clique in the relational model of linear logic and show that restricting t...