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SIGMOD
2005
ACM
103views Database» more  SIGMOD 2005»
14 years 10 months ago
Verifying Completeness of Relational Query Results in Data Publishing
In data publishing, the owner delegates the role of satisfying user queries to a third-party publisher. As the publisher may be untrusted or susceptible to attacks, it could produ...
HweeHwa Pang, Arpit Jain, Krithi Ramamritham, Kian...
DATE
2000
IEEE
113views Hardware» more  DATE 2000»
14 years 2 months ago
MASCOT: A Specification and Cosimulation Method Integrating Data and Control Flow
We integrate data and control flow at the system specification level, using the two specialized and well established languages Matlab and SDL. For this we provide a modeling techn...
Per Bjuréus, Axel Jantsch
WAE
2000
128views Algorithms» more  WAE 2000»
13 years 11 months ago
Planar Point Location for Large Data Sets: To Seek or Not to Seek
We present an algorithm for external memory planar point location that is both effective and easy to implement. The base algorithm is an external memory variant of the bucket metho...
Jan Vahrenhold, Klaus Hinrichs
BMCBI
2008
122views more  BMCBI 2008»
13 years 10 months ago
A practical comparison of two K-Means clustering algorithms
Background: Data clustering is a powerful technique for identifying data with similar characteristics, such as genes with similar expression patterns. However, not all implementat...
Gregory A. Wilkin, Xiuzhen Huang
ICDE
2004
IEEE
179views Database» more  ICDE 2004»
14 years 11 months ago
CrossMine: Efficient Classification Across Multiple Database Relations
Most of today's structured data is stored in relational databases. Such a database consists of multiple relations which are linked together conceptually via entity-relationsh...
Xiaoxin Yin, Jiawei Han, Jiong Yang, Philip S. Yu