429 search results - page 8 / 86 » A WordNet-Based Indexing Technique for Geographical Informat... |
DEBU
2002
13 years 7 months ago
2002
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Efficient indexing and retrieval of digital videos are important needs within instructional video databases. Semantic indexing for instructional videos can be achieved by combini...
ISMIR
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents an overview of different approaches to melody segmentation aimed at extracting music lexical units, which can be used as content descriptors of music documents...
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
Latent Semantic Indexing (LSI) is a well established and effective framework for conceptual information retrieval. In traditional implementations of LSI the semantic structure of...
CLEF
2005
Springer
14 years 1 months ago
2005
Springer
This paper describes our participation at the GeoCLEF 2005 task. We detail the main software components of our Geo-IR system, its adaptation for the participation at GeoCLEF and d...