Wu, Xintao

UNCC

There are 4 item/s.

TitleDateViewsBrief Description
Privacy and spectral analysis of social network randomization 2011 1635 Social networks are of significant importance in various application domains. Un- derstanding the general properties of real social networks has gained much attention due to the proliferation of networked data. Many applications of networks such as a...
RANDOMIZATION BASED PRIVACY PRESERVING CATEGORICAL DATA ANALYSIS 2010 455 The success of data mining relies on the availability of high quality data. To ensure quality data mining, effective information sharing between organizations becomes a vital requirement in today’s society. Since data mining often involves sensitiv...
SPECTRAL ANALYSIS OF RICH NETWORK TOPOLOGY IN SOCIAL NETWORKS 2013 365 Social networks have received much attention these days. Researchers have de- veloped different methods to study the structure and characteristics of the network topology. Our focus is on spectral analysis of the adjacency matrix of the underlying ne...
Constraint-based generation of database states for testing database applications 2012 306 Testing is essential for quality assurance of database applications. To test the quality of database applications, it usually requires test inputs consisting of both program input values and corresponding database states. However, producing these tes...