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ICDE
2009
IEEE
159views Database» more  ICDE 2009»
16 years 1 months ago
Efficient Private Record Linkage
— Record linkage is the computation of the associations among records of multiple databases. It arises in contexts like the integration of such databases, online interactions and...
Mohamed Yakout, Mikhail J. Atallah, Ahmed K. Elmag...
CIKM
2009
Springer
16 years 1 months ago
Group-by skyline query processing in relational engines
The skyline operator was first proposed in 2001 for retrieving interesting tuples from a dataset. Since then, 100+ skyline-related papers have been published; however, we discove...
Ming-Hay Luk, Man Lung Yiu, Eric Lo
DEXAW
2007
IEEE
138views Database» more  DEXAW 2007»
16 years 1 months ago
Machine Learning for Question Answering from Tabular Data
Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...
Mahboob Alam Khalid, Valentin Jijkoun, Maarten de ...
ICCS
2007
Springer
16 years 24 days ago
Healthcare Information Management System in Home Environment
The distributed object group framework (DOGF) enables easier integration of distributed objects to healthcare home applications. This paper describes a healthcare information manag...
Chang-Won Jeong, Chung-Sub Lee, Su-Chong Joo
ICDT
2007
ACM
107views Database» more  ICDT 2007»
16 years 24 days ago
Some Algorithmic Improvements for the Containment Problem of Conjunctive Queries with Negation
Query containment is a fundamental problem of databases. Given two queries q1 and q2, it asks whether the set of answers to q1 is included in the set of answers to q2 for any datab...
Michel Leclère, Marie-Laure Mugnier