< Suhas Ranganath

*I am currently looking for full time positions in industrial research and data science/machine learning in USA/India.*

I'm a PhD student in Data Mining and Machine Learning Lab (DMML) at Arizona State University. My research interests include social media analytics, social search and social campaigns. I am advised by Dr Huan Liu and Dr Ying-Cheng Lai.

I worked in SenSIP (Sensor, Signal and Information Processing Lab) for my Masters under Dr Andreas Spanias . I researched on ways to asssit signal processing education using mobile devices. I did my BTech in Electrical Engineering in National Institute of Technology, Karnataka.

My research interests include:

  • User behavior modeling
  • Information Seeking
  • Political Activities in Social Media
  • Computers in Education
  • Signal Processing
  • Machine Learning and Data Mining

My research has resulted in several interesting publications , press and software. More Information about my work can be found in my CV .
Email: srangan8 at asu dot edu

Publications

  • Suhas Ranganath, Suhang Wang, Xia Hu, Jiliang Tang, and Huan Liu "Facilitating Time Critical Information Seeking in Social Media", in IEEE Trans on Knowledge and Data Engineering (TKDE) 2017 [pdf]
  • Suhas Ranganath, Xia Hu, Jiliang Tang, Suhang Wang, and Huan Liu "Understanding and Identifying Rhetorical Questions in Social Media", in ACM Trans on Intelligent Systems and Technology (TIST) 2017 [pdf]
  • Suhang Wang, Yilin Wang, Jiliang Tang, Charu Aggarwal, Suhas Ranganath , Huan Liu "Exploiting Hierarchical Structures for Unsupervised Feature Selection", in SIAM International Conference on Data Mining (SDM-17)[pdf]
  • Suhang Wang, Yilin Wang, Jiliang Tang, Kai Shu, Suhas Ranganath and Huan Liu. "What Your Images Reveal: Exploiting Visual Contents for Point-of-Interest Recommendation," World Wide Web (WWW), 2017[pdf]
  • Suhas Ranganath ,Xia Hu, Jiliang Tang, Suhang Wang and Huan Liu. "Identifying Rhetorical Questions in Social Media,” the AAAI Conference on Conference on Web and Social Media (ICWSM), 2016 [pdf]
  • Suhas Ranganath , Fred Morstatter, Xia Hu, Jiliang Tang, Suhang Wang and Huan Liu. "Predicting Online Protest Participation of Social Media Users,” the AAAI Conference on Artificial Intelligence (AAAI), 2016. [pdf]
  • Suhas Ranganath , Xia Hu, Jiliang Tang, and Huan Liu. "Understanding and Identifying Advocates for Political Campaigns on Social Media,” the International Conference on Web Search and Data Mining (WSDM) 2016. [pdf] 
  • Suhas Ranganath , Suhang Wang, Xia Hu, Jiliang Tang, and Huan Liu. "Finding Time-Critical Replies for Information Seeking in Social Media". the IEEE International Conference on Data Mining (ICDM), 2015.[pdf]
  • Suhas Ranganath ,Jiliang Tang, Xia Hu, Hari Sundaram, and Huan Liu. "Leveraging Social Foci for Information Seeking in Social Media". the AAAI Conference on Artificial Intelligence (AAAI), 2015.[pdf]
  • Suhas Ranganath , Pritam Gundecha, and Huan Liu. "A tool for assisting provenance search in social media." Conference on Information & Knowledge Management (CIKM), 2013.[pdf]
  • Suhas Ranganath , Zhuo Feng, and Huan Liu. "A tool for collecting provenance data in social media." in Knowledge Discovery and Data Mining (KDD), 2013[pdf]
  • Deepta Rajan, Andreas Spanias, Suhas Ranganath , M.K Banavar, P. Spanias, "Health monitoring laboratories by interfacing physiological sensors to mobile android devices," Frontiers in Education Conference, 2013[pdf]
  • S. Ranganath J. Thiagarajan, K. Ramamurthy, S. Hu, M. Banavar, A. Spanias, “Undergraduate Signal Processing Laboratories for the Android Operating System,” In Proc. ASEE Annual Conference, June 2012" [pdf]
  • J. Liu, S. Hu, J.J. Thiagarajan, X. Zhang, S. Ranganath, M.K. Banavar and A. Spanias, “Interactive DSP laboratories on mobile phones and tablets,” In Proc. ASEE Annual Conference, June 2012" [pdf]

Services

Conference/Journal Reviews

  • Conferences: ICWSM, WWW, WSDM, AAAI, ASONAM, ICDM, SDM.
  • Journal: IEEE Intelligent Systems, IEEE Transactions on Big Data, Social Network Analysis and Mining Journal (SNAM)

Contact

Suhas Ranganath

Data Mining and Machine Learning Lab
699 S Mill Ave
Room 561
Tempe AZ-85281

Email: srangan8 at asu dot edu