Manoj Chinnakotla
I'm a Principal Applied Scientist working in the areas of Information Retrieval (Search), Large Language Models and Natural Language Processing at Amazon, Palo Alto. My previous affiliations include Microsoft, Seattle as a Principal Applied Scientist and IIIT Hyderabad as an Adjunct Faculty. I graduated with a Masters and PhD from IIT Bombay working with Prof. Pushpak Bhattacharyya on cross-lingual information retrieval and transliteration systems.
Publications
Memotion 3: Dataset on sentiment and emotion analysis of codemixed Hindi-English Memes
Shreyash Mishra, S. Suryavardan, Parth Patwa, Megha Chakraborty, Anku Rani, Aishwarya N. Reganti, Aman Chadha, Amitava Das, Amit P. Sheth, Manoj Kumar Chinnakotla, Asif Ekbal, Srijan Kumar
DE-FACTIFY@AAAI 2023
Understanding Emotions in Text Using Deep Learning and Big Data
Ankush Chatterjee, Umang Gupta, Manoj Kumar Chinnakotla, Radhakrishnan Srikanth, Michel Galley, Puneet Agrawal
Computers in Human Behavior 2019
Siamese LSTM with Convolutional Similarity for Similar Question Retrieval
Avinash Kamineni, Manish Shrivastava, H. Yenala, Manoj Kumar Chinnakotla
2018 International Joint Symposium on Artificial Intelligence and Natural Language Processing (iSAI-NLP) 2018
Transliteration Better than Translation? Answering Code-mixed Questions over a Knowledge Base
Vishal Gupta, Manoj Kumar Chinnakotla, Manish Shrivastava
CodeSwitch@ACL 2018
Lessons from Building a Large-scale Commercial IR-based Chatbot for an Emerging Market
Manoj Kumar Chinnakotla, Puneet Agrawal
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval 2018
WebShodh: A Code Mixed Factoid Question Answering System for Web
Khyathi Raghavi Chandu, Manoj Kumar Chinnakotla, A. Black, Manish Shrivastava
Conference and Labs of the Evaluation Forum 2017
Convolutional Bi-directional LSTM for Detecting Inappropriate Query Suggestions in Web Search
H. Yenala, Manoj Kumar Chinnakotla, Jay Goyal
Pacific-Asia Conference on Knowledge Discovery and Data Mining 2017
The Unusual Suspects: Deep Learning Based Mining of Interesting Entity Trivia from Knowledge Graphs
Nausheen Fatma, Manoj Kumar Chinnakotla, Manish Shrivastava
AAAI Conference on Artificial Intelligence 2017
Hand in Glove: Deep Feature Fusion Network Architectures for Answer Quality Prediction in Community Question Answering
Sai Praneeth Suggu, K. N. Goutham, Manoj Kumar Chinnakotla, Manish Shrivastava
International Conference on Computational Linguistics 2016
Mirror on the Wall: Finding Similar Questions with Deep Structured Topic Modeling
Arpita Das, Manish Shrivastava, Manoj Kumar Chinnakotla
Pacific-Asia Conference on Knowledge Discovery and Data Mining 2016
Did You Know? - Mining Interesting Trivia for Entities from Wikipedia
Abhay Prakash, Manoj Kumar Chinnakotla, D. Patel, P. Garg
International Joint Conference on Artificial Intelligence 2015
"Answer ka type kya he?": Learning to Classify Questions in Code-Mixed Language
Khyathi Raghavi Chandu, Manoj Kumar Chinnakotla, Manish Shrivastava
The Web Conference 2015
Unsupervised Detection and Promotion of Authoritative Domains for Medical Queries in Web Search
Manoj Kumar Chinnakotla, R. Mehta, Vipul Agrawal
ICON 2014
More Languages, More MAP?: A Study of Multiple Assisting Languages in Multilingual PRF
Vishal Vachhani, Manoj Kumar Chinnakotla, Mitesh M. Khapra, P. Bhattacharyya
Multilingual PRF: english lends a helping hand
Manoj Kumar Chinnakotla, Karthik Raman, P. Bhattacharyya
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval 2010
Multilingual Pseudo-Relevance Feedback: Performance Study of Assisting Languages
Manoj Kumar Chinnakotla, Karthik Raman, P. Bhattacharyya
Annual Meeting of the Association for Computational Linguistics 2010
Experiences with English-Hindi, English-Tamil and English-Kannada Transliteration Tasks at NEWS 2009
Manoj Kumar Chinnakotla, O. Damani
NEWS@IJCNLP 2009
English to Devanagari Translation for UI Labels of Commercial Web based Interactive Applications
M. Dhore, S. K. Dixit, Debasri Chakrabarti, Dipak, kumar Narayan, Prabhakar Pandey, Pushpak Bhattacharyya, Nilesh Padariya, Manoj Kumar Chinnakotla, Ajay Nagesh, O. Damani, Jun-ichi Tsujii, Toshihiro Kakimoto
Retrieve and Re-rank: A Simple and Effective IR Approach to Simple Question Answering over Knowledge Graphs
Vishal Gupta, Manoj Kumar Chinnakotla, Manish Shrivastava
FEVER@EMNLP 2018
Trivia Mining from Knowledge Graphs
Manoj Kumar Chinnakotla
Retrieving Semantically Similar Questions in Community Question Answering
Manish Shrivastava, Manoj Kumar Chinnakotla
Discovery and Promotion of Subtopic Level High Quality Domains for Programming Queries in Web Search
Arpita Das, Saurabh Shrivastava, Manoj Kumar Chinnakotla, Prateek Agrawal, Sandeep Sahoo
LEARNER@ICTIR 2017
IIITH at BioASQ Challenge 2015 Task 3a: Extreme Classification of PubMed Articles using MeSH Labels
Avinash Kamineni, Nausheen Fatma, Arpita Das, Manish Shrivastava, Manoj Kumar Chinnakotla
Conference and Labs of the Evaluation Forum 2015
IIITH at BioASQ Challange 2015 Task 3b: Bio-Medical Question Answering System
H. Yenala, Avinash Kamineni, Manish Shrivastava, Manoj Kumar Chinnakotla
Conference and Labs of the Evaluation Forum 2015
Question Classification in a code-mixed language
Archit Rathore, C. Raghavi, Manoj Kumar Chinnakotla
FIRE 2010 : Discriminative Approach to IR
Manoj Kumar Chinnakotla, Vishal Vacchani, Shalini Gupta, K. Raman, P. Bhattacharyya
Character Sequence Modeling for Transliteration
Manoj Kumar Chinnakotla, O. Damani
Language Modeling Based Local Set Re-ranking using Manual Relevance Feedback
Manoj Kumar Chinnakotla, P. Bhattacharyya
Evaluation of Hindi to English , Marathi to English and English to Hindi CLIR at FIRE 2008
Nilesh Padariya, Manoj Kumar Chinnakotla, Ajay Nagesh, O. Damani
Hindi and Marathi to English Cross Language Information Retrieval
Manoj Kumar Chinnakotla, S. Ranadive, O. Damani, Pushpak Bhattacharyya
International Joint Conference on Natural Language Processing 2008
Hindi and Marathi to English Cross Language Information Retrieval at CLEF 2007
Manoj Kumar Chinnakotla, S. Ranadive, O. Damani, P. Bhattacharyya
Conference and Labs of the Evaluation Forum 2007
Towards better Sentence Classification for Morphologically Rich Languages by
Madhuri Tummalapalli, Manoj Kumar Chinnakotla, R. Mamidi
Clia 2008 Cross Lingual Information Access (clia) Committees Organizing Committee the Effects of Language Relatedness on Multilingual Information Retrieval: a Case Study with Indo-european and Semitic Languages Identifying Similar and Co-referring Documents across Languages Domain-specific Query Tra
Vasudeva Varma, P. Bhattacharya, Sivaji Bandyopadhyay, A. Kumaran, S. Sarkar, Iit Kharagpur, India, C. Peters, Gilles Sérasset, Lucy Vanderwende, Paolo Rosso, Universidad Politecnica De Valencia, Spain., Paul McNamee, P. Myllymaki, R. Steinberger, Peter A. Chew, Ahmed Abdelali, R. Pattabhi, T. Rao, Sobha L, G. Jones, Fabio Fantino, E. Newman, Ying Zhang, Prasad Pingali, Sreeharsha Suryaganesh, V. Yella, Varma, Anurag Bhardwaj, Damien Jose, Venu Govindaraju, Manoj Kumar Chinnakotla, S. Ranadive, O. Damani, P. Bhattacharyya, Tapabrata Mondal, Sudip Kumar Naskar, Jagadeesh Jagarlamudi, S. Veeravalli, S. Yella, Vasudeva Varma, Peter A. Chew