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» Combination of Document Priors in Web Information Retrieval
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DAS
2010
Springer
14 years 2 days ago
A kernel-based approach to document retrieval
In this paper we tackle the problem of document image retrieval by combining a similarity measure between documents and the probability that a given document belongs to a certain ...
Albert Gordo, Jaume Gibert, Ernest Valveny, Mar&cc...
CIKM
2010
Springer
13 years 6 months ago
Decomposing background topics from keywords by principal component pursuit
Low-dimensional topic models have been proven very useful for modeling a large corpus of documents that share a relatively small number of topics. Dimensionality reduction tools s...
Kerui Min, Zhengdong Zhang, John Wright, Yi Ma
IDEAL
2003
Springer
14 years 1 months ago
E.Coli Search: Self Replicating Agents for Web Based Information Retrieval
: Although search engines are often used for information retrieval (IR) from the World Wide Web (WWW), current search engine technology seems obsolete. The quality of query results...
Derrick Takeshi Mirikitani, Ibrahim Kushchu
IRAL
2000
ACM
14 years 12 days ago
Query term disambiguation for Web cross-language information retrieval using a search engine
With the worldwide growth of the Internet, research on Cross-Language Information Retrieval (CLIR) is being paid much attention. Existing CLIR approaches based on query translatio...
Akira Maeda, Fatiha Sadat, Masatoshi Yoshikawa, Sh...
CIKM
2006
Springer
13 years 11 months ago
A probabilistic relevance propagation model for hypertext retrieval
A major challenge in developing models for hypertext retrieval is to effectively combine content information with the link structure available in hypertext collections. Although s...
Azadeh Shakery, ChengXiang Zhai