Gyanendro Loitongbam
Gyanendro Loitongbam
Embedded Files
Assistant Professor
Department of Computer Science and Engineering
Indian Institute of Technology Ropar, Punjab, India - 140001
About me:
About me:
I am an Assistant Professor in the Department of Computer Science and Engineering at the Indian Institute of Technology Ropar. My research interests lie at the intersection of Deep Learning and Natural Language Processing (NLP), strongly focusing on sentiment and emotion analysis in social media data. I am particularly interested in advancing research in Multimodal Information Extraction, Mental Health Analysis, and Affective Computing.
I hold a PhD and MTech in Computer Science and Engineering from the Indian Institute of Technology Guwahati, and a Bachelor of Engineering (CSE) from Manipur Institute of Technology, Manipur University. My doctoral research focused on sentiment analysis in the societal domain, specifically understanding public opinions about societal issues shared on platforms like Twitter (now X). To address the complexities of analyzing such discourse, including informal language, topic diversity, and code-mixed content, I developed deep learning methods that combined textual and graph-based representations of tweets, enhancing sentiment classification performance in noisy and diverse social media environments.
As a postdoctoral researcher at the School of Electronics and Computer Science, University of Southampton, I broadened my research to include multimodal information extraction, contributing to the digital preservation of historical climate logbooks. I also investigated emotional dynamics in mental health-related online interactions. This interdisciplinary work connects NLP with digital humanities and mental health analytics.
You can find my research publications here on Google Scholar.
Publications:
Publications:
Characteristics of opinions in the societal and non-societal domains
Loitongbam Gyanendro Singh, Sanasam Ranbir Singh
Extracting and Summarizing Evidence of Suicidal Ideation in Social Media Contents Using Large Language Models
Loitongbam Gyanendro Singh, Junyu Mao, Rudra Mutalik, Stuart Middleton
ConversationMOC: Encoding conversational dynamics using multiplex network for identifying moment of change in mood and mental health classification
Loitongbam Gyanendro Singh, Stuart E Middleton, Tayyaba Azim, Elena Nichele, Pinyi Lyu, Santiago De Ossorno Garcia
Sentiment analysis of tweets using text and graph multi-views learning
Loitongbam Gyanendro Singh, Sanasam Ranbir Singh
Detecting Moments of Change and Suicidal Risks in Longitudinal User Texts Using Multi-task Learning
Tayyaba Azim, Loitongbam Gyanendro Singh, Stuart E. Middleton
Hashtag-Based Tweet Expansion for Improved Topic Modeling
Durgesh Kumar, Loitongbam Gyanendro Singh, Sanasam Ranbir Singh
Sentiment Analysis of Tweets using Heterogeneous Multi-layer Network Representation and Embedding
Loitongbam Gyanendro Singh, Anasua Mitra, Sanasam Ranbir Singh
Empirical Study of Sentiment Analysis Tools and Techniques on Societal Topics
Loitongbam Gyanendro Singh, Sanasam Ranbir Singh
Loitongbam Gyanendro Singh, Akash Anil, Sanasam Ranbir Singh
Transliteration of English Loanwords and Named-entities to Manipuri: Phoneme vs Grapheme representation
Lenin Laitonjam, Loitongbam Gyanendro Singh, Sanasam Ranbir Singh
Word Polarity Detection using Syllable Features for Manipuri Language
Loitongbam Gyanendro Singh, Sanasam Ranbir Singh
Automatic Pause Marking for Speech Synthesis
Loitongbam Gyanendro Singh, Nagaraj Adiga, Bidisha Sharma, Sanasam Ranbir Singh, S R M Prasanna
Automatic Syllabification for Manipuri Language
Loitongbam Gyanendro Singh, Lenin Laitonjam, Sanasam Ranbir Singh
Projects involved:
Projects involved:
@University of Southampton:
GloSAT (Global Surface Air Temperature) [Data rescue of historical measurement logbooks]
DR-Africa (Data Rescue Africa)
Multimodal information extraction of embedded text in online images
AI-Driven Story Writing on Climate Action (Outcome: Stories created by Primary school students in England, UK)
@IIT Guwahati:
Google Sites
Report abuse