I am passionate about designing computing technologies that support small groups of people working and socializing in face-to-face environments.

Statistical natural language processing has been actively studied in the field of Artificial Intelligence. My research is mainly focused on applying machine learning methods in Information Retrieval, Text Categorization, Sentiment Analysis, Text Segmentation, Text Summarization, Privacy Policy Analysis, and Text Mining.

Digital technologies are revolutionizing all aspect of our world. Understanding how the work and their relation to democratic politics is crucial.