2607 search results - page 201 / 522 » An Ontology-Based Information Retrieval Model |
207
click to vote
SPATIALCOGNITION
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. In this paper we apply a formal ontological framework in order to deconstruct two prominent approaches to navigation from cognitive robotics, the Spatial Semantic Hierarc...
268
click to vote
WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this poster, a tool named BUCEFALO is presented. This tool is specially designed to improve the information retrieval tasks in web-based Personal Health Records (PHR). This too...
152
click to vote
GIR
2006
ACM
16 years 16 days ago
2006
ACM
In this paper we test the hypothesis Given a piece of text describing an object or concept our combined disambiguation method can disambiguate whether it is a place and ground it ...
156
click to vote
ISW
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. We propose a one-round 1-out-of-n computationally-private information retrieval protocol for -bit strings with low-degree polylogarithmic receivercomputation, linear send...
186
click to vote
CIKM
2010
Springer
15 years 4 months ago
2010
Springer
We introduce EntityEngine, a system for answering entityrelationship queries over text. Such queries combine SQLlike structures with IR-style keyword constraints and therefore, ca...