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WWW
2010
ACM
14 years 2 months ago
Keyword search over key-value stores
Key-value stores (KVSs) are the most prevalent storage systems for large scale web services. As they do not have the structural complexities of RDBMSs, they are more efficient. In...
Arash Termehchy, Marianne Winslett
ICDM
2002
IEEE
123views Data Mining» more  ICDM 2002»
14 years 1 months ago
Towards Automatic Generation of Query Taxonomy: A Hierarchical Query Clustering Approach
Previous works on automatic query clustering most generate a flat, un-nested partition of query terms. In this work, we are pursuing to organize query terms into a hierarchical s...
Shui-Lung Chuang, Lee-Feng Chien
DOCENG
2007
ACM
14 years 27 days ago
XML version detection
The problem of version detection is critical in many important application scenarios, including software clone identification, Web page ranking, plagiarism detection, and peer-to-...
Deise de Brum Saccol, Nina Edelweiss, Renata de Ma...
ACMICEC
2006
ACM
120views ECommerce» more  ACMICEC 2006»
14 years 22 days ago
A semantic-based fully visual application for matchmaking and query refinement in B2C e-marketplaces
This paper presents a visual application in the framework of semantic-enabled e-marketplaces aimed at fully exploiting semantics of supply/demand descriptions in B2C and C2C e-mar...
Simona Colucci, Tommaso Di Noia, Eugenio Di Sciasc...
EKAW
2006
Springer
14 years 19 days ago
Semantic Metrics
In the context of the Semantic Web, many ontology-related operations, e.g. ontology ranking, segmentation, alignment, articulation, reuse, evaluation, can reduced to one fundamenta...
Bo Hu, Yannis Kalfoglou, Harith Alani, David Duppl...