by nexgentech | Oct 25, 2017 | ieee project
SCALABLE ALGORITHMS FOR CQA POST VOTING PREDICTION ABSTRACT Community Question Answering (CQA) sites, such as Stack Overflow and Yahoo! Answers, have become verypopular in recent years. These sites contain rich crowdsourcing knowledge contributed by the site users in...
by nexgentech | Oct 25, 2017 | ieee project
PROBABILISTIC MODELS FOR AD VIEWABILITYPREDICTION ON THE WEB ABSTRACT Online display advertising has becomes a billion-dollar industry, and it keeps growing. Advertisers attempt to sendmarketing messages to attract potential customers via graphic banner ads on...
by nexgentech | Oct 25, 2017 | ieee project
UNDERSTAND SHORT TEXTS BY HARVESTING AND ANALYZING SEMANTIC KNOWLEDGE ABSTRACT Understanding short texts is crucial to many applications, but challenges abound. First, short texts do not always observe thesyntax of a written language. As a result, traditional...
by nexgentech | Oct 25, 2017 | ieee project
USER VITALITY RANKING AND PREDICTION IN SOCIAL NETWORKING SERVICES: A DYNAMIC NETWORK PERSPECTIVE ABSTRACT Social networking services have been prevalent at many online communities such as Twitter.com and Weibo.com, where millions of users keep interacting with each...
by nexgentech | Oct 25, 2017 | ieee project
PRIVACY-PRESERVING SELECTIVE AGGREGATION OF ONLINE USER BEHAVIOR DATA ABSTRACT Tons of online user behavior data are being generated every day on the booming and ubiquitous Internet. Growing effortshave been devoted to mining the abundant behavior data to extract...
by nexgentech | Oct 25, 2017 | ieee project
ONLINE MULTI-TASK LEARNING FRAMEWORKFOR ENSEMBLE FORECASTING ABSTRACT Ensemble forecasting is a widely-used numerical prediction method for modeling the evolution of nonlinear dynamicsystems. To predict the future state of such systems, a set of ensemble member...
