Sciweavers

1388 search results - page 165 / 278
» Querying Linguistic Trees
Sort
View
108
Voted
XSYM
2005
Springer
154views Database» more  XSYM 2005»
15 years 6 months ago
An Extended Preorder Index for Optimising XPath Expressions
Many of the problems with native XML databases relate to query performance and subsequently, it can be difficult to convince traditional database users of the benefits of using se...
Martin F. O'Connor, Zohra Bellahsene, Mark Roantre...
86
Voted
SIGMOD
2010
ACM
239views Database» more  SIGMOD 2010»
15 years 5 months ago
Computing label-constraint reachability in graph databases
Our world today is generating huge amounts of graph data such as social networks, biological networks, and the semantic web. Many of these real-world graphs are edge-labeled graph...
Ruoming Jin, Hui Hong, Haixun Wang, Ning Ruan, Yan...
135
Voted
ACL2
2006
ACM
15 years 6 months ago
Implementing a cost-aware evaluator for ACL2 expressions
One of ACL2’s most interesting features is that it is executable, so users can run the programs that they verify, and debug them during verification. In fact, the ACL2 implemen...
Ruben Gamboa, John R. Cowles
117
Voted
SIGIR
2004
ACM
15 years 6 months ago
Focused named entity recognition using machine learning
In this paper we study the problem of finding most topical named entities among all entities in a document, which we refer to as focused named entity recognition. We show that th...
Li Zhang, Yue Pan, Tong Zhang
COLING
2008
15 years 2 months ago
Verification and Implementation of Language-Based Deception Indicators in Civil and Criminal Narratives
Our goal is to use natural language processing to identify deceptive and nondeceptive passages in transcribed narratives. We begin by motivating an analysis of language-based dece...
Joan Bachenko, Eileen Fitzpatrick, Michael Schonwe...