University of Pittsburgh at GeoCLEF 2008: Towards Effective Geographic Information Retrieval.

Qiang Pu Daqing He Qi Li

Published in: CLEF (Working Notes) (2008)

Keyphrases

geographic information retrieval
document collections
geographic information
cross language
relational databases
relevance ranking
carnegie mellon university
machine learning
image retrieval
information extraction
semi supervised
document retrieval