429 search results - page 5 / 86 » A WordNet-Based Indexing Technique for Geographical Informat... |
SIGIR
2010
ACM
13 years 2 months ago
2010
ACM
The size of the Web as well as user bases of search systems continue to grow exponentially. Consequently, providing subsecond query response times and high query throughput become...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. For the 2008 participation at GeoCLEF, we focused on improving the extraction of geographic signatures from documents and optimising their use for GIR. The results show t...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We present a method that uses GeoWordNet for Geographical Information Retrieval. During the indexing phase, all places are disambiguated and assigned their coordinates on...
SAINT
2006
IEEE
14 years 1 months ago
2006
IEEE
To leverage location-related information is useful to get an in-depth perspective on environmental circumstances, traffic situations and/or other problems. To handle the large nu...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Space requirement for storing indexes and performance for query processing are two critical issues in music information retrieval (MIR) system. To overcome difficulties in variabl...