132 search results - page 21 / 27 » Anomaly detection in data represented as graphs |
TKDE
2008
13 years 7 months ago
2008
Malicious users can exploit the correlation among data to infer sensitive information from a series of seemingly innocuous data accesses. Thus, we develop an inference violation d...
BMCBI
2007
2007
FUNC: a package for detecting significant associations between gene sets and ontological annotations
13 years 7 months ago
Background: Genome-wide expression, sequence and association studies typically yield large sets of gene candidates, which must then be further analysed and interpreted. Informatio...
ALMOB
2006
13 years 7 months ago
2006
Background: The sparse connectivity of protein-protein interaction data sets makes identification of functional modules challenging. The purpose of this study is to critically eva...
RECSYS
2009
ACM
14 years 2 months ago
2009
ACM
A functional dependency is a logical relationship amongst the attributes that define a table of data. Specifically, a functional dependency holds when the values of a subset of ...
KDD
2009
ACM
14 years 2 months ago
2009
ACM
To discover patterns in historical data, climate scientists have applied various clustering methods with the goal of identifying regions that share some common climatological beha...