27 search results - page 3 / 6 » Spatial Exact Match Query Based on the NA-Tree Approach in P... |
GIS
2005
ACM
14 years 6 months ago
2005
ACM
Geographic Information Systems (GIS) are increasingly managing very large sets of data and hence a centralized data repository may not always provide the most scalable solution. H...
INFOCOM
2005
IEEE
13 years 11 months ago
2005
IEEE
— Numerous proposals exist for load balancing in peer-to-peer (p2p) networks. Some focus on namespace balancing, making the distance between nodes as uniform as possible. This te...
ICDCS
2009
IEEE
14 years 2 months ago
2009
IEEE
Content sharing through vehicle-to-vehicle communication can help people find their interested content on the road. In VANETs, due to limited contact duration and unreliable wire...
TREC
2007
13 years 6 months ago
2007
A Question Answering (QA) system aims to return exact answers to natural language questions. While today information retrieval techniques are quite successful at locating within l...
JDCTA
2010
13 years 8 days ago
2010
In this paper we introduce the semantic approach of the answer extraction component of a question answering system called SBUQA. The answer extraction component gets the retrieved...