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» A Framework for Semantic Group Formation
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CVPR
2010
IEEE
14 years 3 months ago
Tag-based Web Photo Retrieval Improved by Batch Mode Re-Tagging
Web photos in social media sharing websites such as Flickr are generally accompanied by rich but noisy textual descriptions (tags, captions, categories, etc.). In this paper, we p...
Lin Chen, Dong Xu, Wai-Hung Tsang, Jiebo Luo
CIKM
2008
Springer
13 years 9 months ago
Metric-based ontology learning
Ontology learning is an important task in Artificial Intelligence, Semantic Web and Text Mining. This paper presents a novel framework for, and solutions to, three practical probl...
Hui Yang, Jamie Callan
ACMMSP
2006
ACM
257views Hardware» more  ACMMSP 2006»
14 years 1 months ago
Memory models for open-nested transactions
Open nesting provides a loophole in the strict model of atomic transactions. Moss and Hosking suggested adapting open nesting for transactional memory, and Moss and a group at Sta...
Kunal Agrawal, Charles E. Leiserson, Jim Sukha
SSDBM
2010
IEEE
308views Database» more  SSDBM 2010»
14 years 19 days ago
Provenance Context Entity (PaCE): Scalable Provenance Tracking for Scientific RDF Data
The Resource Description Framework (RDF) format is being used by a large number of scientific applications to store and disseminate their datasets. The provenance information, desc...
Satya Sanket Sahoo, Olivier Bodenreider, Pascal Hi...
CAISE
2007
Springer
14 years 1 months ago
Declarative XML Data Cleaning with XClean
Data cleaning is the process of correcting anomalies in a data source, that may for instance be due to typographical errors, or duplicate representations of an entity. It is a cruc...
Melanie Weis, Ioana Manolescu