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» Handling data quality in entity resolution
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CGF
2008
201views more  CGF 2008»
13 years 7 months ago
High-Resolution Volumetric Computation of Offset Surfaces with Feature Preservation
We present a new algorithm for the efficient and reliable generation of offset surfaces for polygonal meshes. The algorithm is robust with respect to degenerate configurations and...
Darko Pavic, Leif Kobbelt
CIKM
2008
Springer
13 years 9 months ago
Scaling up duplicate detection in graph data
Duplicate detection determines different representations of realworld objects in a database. Recent research has considered the use of relationships among object representations t...
Melanie Herschel, Felix Naumann
SIGMOD
2007
ACM
183views Database» more  SIGMOD 2007»
14 years 7 months ago
Leveraging aggregate constraints for deduplication
We show that aggregate constraints (as opposed to pairwise constraints) that often arise when integrating multiple sources of data, can be leveraged to enhance the quality of dedu...
Surajit Chaudhuri, Anish Das Sarma, Venkatesh Gant...
IV
2007
IEEE
158views Visualization» more  IV 2007»
14 years 1 months ago
Applying Animation to the Visual Analysis of Financial Time-Dependent Data
For decades, financial analysts have strived to use modern data visualization tools to improve the timeliness and quality of their analysis. As the amount of data to be processed ...
Tatiana Tekusova, Jörn Kohlhammer
KDD
2009
ACM
179views Data Mining» more  KDD 2009»
14 years 1 months ago
Identifying graphs from noisy and incomplete data
There is a growing wealth of data describing networks of various types, including social networks, physical networks such as transportation or communication networks, and biologic...
Galileo Mark S. Namata Jr., Lise Getoor