Welcome to COIN Welcome to COIN

Welcome to the website of Computer and Information Networks (COIN) laboratory at University of Terhan. The mission of COIN lab is to perform innovative research in Social Networks and Media Analisys.

We are trying to analyze large-scale data gathered from online social media and networks sites, aiming to study user behaviors in such platforms. In the first area, we are mainly focused on the roles of structural properties of a network (i.e., the topology of a social network as an underlying network) in the behavior of dynamical processes over them. On the other hand, with rapid growth of Web 2.0 technologies and social media, nowadays we have a huge volume of opinionated data recorded in digital forms such as online reviews, forum discussions, comments on blogs and social networks. Then, in the second area, we are trying to process the content of a media (e.g., a tweet on Twitter) with NLP (natural language processing) methods for opinion mining and sentiment analysis.

Latest news Latest news

Feb 19, 2018

  • Mr. Davood Heydarpour successfully defended his Msc thesis entitled "Morphological Analyzer for  non-formal Persian Words".

Feb 19, 2018

  • Ms. Elham Sebt. successfully defended her Msc thesis entitled "Morphological Analyzer for Persia".

Feb 12, 2018

  • Ms. Zeinab Teimouri successfully defended her Msc thesis entitled "Group Spam Detection in Social Media".

Feb 12, 2018

  • Ms. Shaghayegh Najari successfully defended her Msc thesis entitled "Link Prediction in Multiplex Networks".

Feb 7, 2018

  • Ms. Neda Naseri successfully defended her Msc thesis entitled "Language Identification in Social Networks". 

Feb 15, 2018

  • Our paper, "A Crowdsourcing -based Framework for Name Entity Recognition in Social Media Sites" has been accepted in Proc. Fourth National Conference on Computational Linguistics.

News archive