70 citations · 128 across the 5 of their papers we have counts for
6 papers
BayesWipe: A Scalable Probabilistic Framework for Cleaning BigData
Sushovan De, Yuheng Hu, Meduri Venkata Vamsikrishna +2
Recent efforts in data cleaning of structured data have focused exclusively on problems like data deduplication, record matching, and data standardization; none of the approaches a…
Analyzing User Activities, Demographics, Social Network Structure and User-Generated Content on Instagram
Lydia Manikonda, Yuheng Hu, Subbarao Kambhampati
Instagram is a relatively new form of communication where users can instantly share their current status by taking pictures and tweaking them using filters. It has seen a rapid gro…
Herding the Crowd: Automated Planning for Crowdsourced Planning
Kartik Talamadupula, Subbarao Kambhampati
There has been significant interest in crowdsourcing and human computation. One subclass of human computation applications are those directed at tasks that involve planning (e.g. t…
ET-LDA: Joint Topic Modeling for Aligning Events and their Twitter Feedback
Yuheng Hu, Ajita John, Fei Wang +1
During broadcast events such as the Superbowl, the U.S. Presidential and Primary debates, etc., Twitter has become the de facto platform for crowds to share perspectives and commen…
ET-LDA: Joint Topic Modeling For Aligning, Analyzing and Sensemaking of Public Events and Their Twitter Feeds
Yuheng Hu, Ajita John, Fei Wang +2
Social media channels such as Twitter have emerged as popular platforms for crowds to respond to public events such as speeches, sports and debates. While this promises tremendous…
Bayesian Data Cleaning for Web Data
Yuheng Hu, Sushovan De, Yi Chen +1
Data Cleaning is a long standing problem, which is growing in importance with the mass of uncurated web data. State of the art approaches for handling inconsistent data are systems…