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SIGIR
2004
ACM
15 years 9 months ago
An effective approach to document retrieval via utilizing WordNet and recognizing phrases
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
Shuang Liu, Fang Liu, Clement T. Yu, Weiyi Meng
FPL
2009
Springer
78views Hardware» more  FPL 2009»
15 years 8 months ago
FPGA-accelerated Information Retrieval: High-efficiency document filtering
Power consumption in data centres is a growing issue as the cost of the power for computation and cooling has become dominant. An emerging challenge is the development of “envir...
Wim Vanderbauwhede, Leif Azzopardi, Mahmoud Moadel...
FQAS
2009
Springer
129views Database» more  FQAS 2009»
15 years 10 months ago
Representing Context Information for Document Retrieval
The bag of words representation (BoW), which is widely used in information retrieval (IR), represents documents and queries as word lists that do not express anything about context...
Maya Carrillo, Esaú Villatoro-Tello, Aureli...
CICLING
2010
Springer
15 years 8 months ago
Multi Word Term Queries for Focused Information Retrieval
In this paper, we address both standard and focused retrieval tasks based on comprehensible language models and interactive query expansion (IQE). Query topics are expanded using a...
Eric SanJuan, Fidelia Ibekwe-Sanjuan
EWCBR
2008
Springer
15 years 5 months ago
iReMedI- Intelligent Retrieval from Medical Information
Abstract. Effective encoding of information is one of the keys to qualitative problem solving. Our aim is to explore Knowledge representation techniques that capture meaningful wor...
Saurav Sahay, Bharat Ravisekar, Sundaresan Venkata...