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CIKM
2004
Springer
11 years 5 months ago
QFilter: fine-grained run-time XML access control via NFA-based query rewriting
At present, most of the state-of-the-art solutions for XML access controls are either (1) document-level access control techniques that are too limited to support fine-grained sec...
Bo Luo, Dongwon Lee, Wang-Chien Lee, Peng Liu
CIKM
2004
Springer
11 years 5 months ago
Distributional term representations: an experimental comparison
A number of content management tasks, including term categorization, term clustering, and automated thesaurus generation, view natural language terms (e.g. words, noun phrases) as...
Alberto Lavelli, Fabrizio Sebastiani, Roberto Zano...
CIKM
2004
Springer
11 years 5 months ago
Stemming and lemmatization in the clustering of finnish text documents
Under construction… Categories and Subject Descriptors H.3.3 [Information Storage and Retrieval]: Information Search and Retrieval – clustering. General Terms Algorithms, Expe...
Tuomo Korenius, Jorma Laurikkala, Kalervo Jär...
CIKM
2004
Springer
11 years 5 months ago
Processing search queries in a distributed environment
Endeca’s approach to processing search queries in a distributed computing environment is predicated on concerns of correctness, scalability, and flexibility in deployment. Using...
Frederick Knabe, Daniel Tunkelang
CIKM
2004
Springer
11 years 5 months ago
Regularizing translation models for better automatic image annotation
The goal of automatic image annotation is to automatically generate annotations for images to describe their content. In the past, statistical machine translation models have been...
Feng Kang, Rong Jin, Joyce Y. Chai
CIKM
2004
Springer
11 years 5 months ago
Localized signature table: fast similarity search on transaction data
Qiang Jing, Rui Yang, Panos Kalnis, Anthony K. H. ...
CIKM
2004
Springer
11 years 5 months ago
Indexing text data under space constraints
An important class of queries is the LIKE predicate in SQL. In the absence of an index, LIKE queries are subject to performance degradation. The notion of indexing on substrings (...
Bijit Hore, Hakan Hacigümüs, Balakrishna...
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