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WWW
2009
ACM
15 years 10 months ago
Discovering users' specific geo intention in web search
Discovering users' specific and implicit geographic intention in web search can greatly help satisfy users' information needs. We build a geo intent analysis system that...
Xing Yi, Hema Raghavan, Chris Leggetter
SPIESR
2003
129views Database» more  SPIESR 2003»
14 years 11 months ago
Visual interfaces for a semantic content-based image retrieval system
In an earlier study a Semantic Content Based Image Retrieval system was developed. The system requires a Visual Object Process Diagram - VOPD to be created for each image in the d...
Hagit Zabrodsky Hel-Or, Dov Dori
IRAL
2000
ACM
15 years 2 months ago
On the use of words and n-grams for Chinese information retrieval
: In the processing of Chinese documents and queries in information retrieval (IR), one has to identify the units that are used as indexes. Words and n-grams have been used as inde...
Jian-Yun Nie, Jianfeng Gao, Jian Zhang, Ming Zhou
CIKM
2008
Springer
14 years 11 months ago
A survey of pre-retrieval query performance predictors
The focus of research on query performance prediction is to predict the effectiveness of a query given a search system and a collection of documents. If the performance of queries...
Claudia Hauff, Djoerd Hiemstra, Franciska de Jong
NAR
2006
188views more  NAR 2006»
14 years 9 months ago
BiologicalNetworks: visualization and analysis tool for systems biology
Systemslevelinvestigationofgenomicscaleinformation requires the development of truly integrated databases dealing with heterogeneous data, which can be queried for simple properti...
Michael Baitaluk, Mayya Sedova, Animesh Ray, Amarn...