41 citations · 142 across the 16 of their papers we have counts for
5 papers · 1 filter
Simultaneous Identification of Tweet Purpose and Position
Rahul Radhakrishnan Iyer, Yulong Pei, Katia Sycara
Tweet classification has attracted considerable attention recently. Most of the existing work on tweet classification focuses on topic classification, which classifies tweets into…
A Machine Learning Framework for Authorship Identification From Texts
Rahul Radhakrishnan Iyer, Carolyn Penstein Rose
Authorship identification is a process in which the author of a text is identified. Most known literary texts can easily be attributed to a certain author because they are, for exa…
A Heterogeneous Graphical Model to Understand User-Level Sentiments in Social Media
Rahul Radhakrishnan Iyer, Jing Chen, Haonan Sun +1
Social Media has seen a tremendous growth in the last decade and is continuing to grow at a rapid pace. With such adoption, it is increasingly becoming a rich source of data for op…
An Unsupervised Domain-Independent Framework for Automated Detection of Persuasion Tactics in Text
Rahul Radhakrishnan Iyer, Katia Sycara
With the increasing growth of social media, people have started relying heavily on the information shared therein to form opinions and make decisions. While such a reliance is moti…
Event Outcome Prediction using Sentiment Analysis and Crowd Wisdom in Microblog Feeds
Rahul Radhakrishnan Iyer, Ronghuo Zheng, Yuezhang Li +1
Sentiment Analysis of microblog feeds has attracted considerable interest in recent times. Most of the current work focuses on tweet sentiment classification. But not much work has…