48 search results - page 1 / 10 » Data Auditor: Exploring Data Quality and Semantics using Pat... |
PVLDB
2010
13 years 3 months ago
2010
We present Data Auditor, a tool for exploring data quality and data semantics. Given a rule or an integrity constraint and a target relation, Data Auditor computes pattern tableau...
CROSSROADS
2008
13 years 4 months ago
2008
Recently, there has been a dramatic increase in both the amount of terrorism related literature and public interest towards the matter. Even so, it is difficult to gain access to ...
APVIS
2008
13 years 6 months ago
2008
The widespread use of mobile devices brings opportunities to capture large-scale, continuous information about human behavior. Mobile data has tremendous value, leading to busines...
BIBE
2006
IEEE
13 years 10 months ago
2006
IEEE
The analysis of alignments of functionally equivalent proteins can reveal regularities such as correlated positions or residue patterns which are important to ensure a specific f...
SDM
2008
SIAM
13 years 6 months ago
2008
SIAM
Decision trees are among the most popular pattern types in data mining due to their intuitive representation. However, little attention has been given on the definition of measure...