- Publications can be found on Semantic Scholar and Google Scholar.
- Co-organizer of the Generation, Evaluation & Metrics Workshops (GEM) 2021, GEM 2022, GEM 2023, 2025.
- Co-organizer of the NL-Augmenter, the largest data augmentation repository, and key contributor to LLM task benchmark BIG-Bench.
- Presented work on RAG evaluation at the Workshop on Task Focussed IR in the Era of Generative AI at Redmond, Microsoft Research.
- Gave a talk on Retrieval Augmented Generation at the University of Edinburgh, 2024.
- Presented IR work at IARPA Demo Day, Maryland.
- Mentored 5 graduate students on efficient variants of GNNs at the London Geometry & Machine Learning Summer School, 2022.
- Invited as Speaker & Guest of Honour at VIT's ICAITR 2021, Mumbai, gave a short talk on 'NLP in the Past Decade'.
Research Experience
- Applied Scientist (Summers), ~1 year (2022-2025), Amazon AGI, Alexa Search Experience Science, Stores Foundational AI
- AI R&D Lead (Science), ~3.5 years (2017-2021), IPsoft Amelia.ai (now SoundHound), Bangalore & New York
- AI R&D Engineer (Science), ~3 years (2015-2017), IPsoft Amelia.ai (now SoundHound), Bangalore & New York
- Researcher, ~1.5 years, TIFR, Mumbai
Education
PhD: Department of Computer Science, Emory University, Advisor: Prof. Eugene Agichtein; Master's: Emory University; Bachelor of Engineering (Hons): Electrical Engineering, BITS Pilani.
Background
Research interests include Natural Language Processing and Information Retrieval. Completed bachelor's at BITS Pilani, India, spent a year and a half at Tata Institute of Fundamental Research (TIFR, Mumbai), and worked for 6 years at IPsoft Amelia.ai (now SoundHound) in Bangalore and New York, collaborating with Prof. Chris Manning.
Miscellany
Areas of interest include Reasoning, NLG Evaluation, Retrieval, Retrieval Augmented Generation, Dialog Systems, Graph Neural Networks, Data Augmentation, Efficient Transformers, Privacy Preserving ML, and the Bigger Picture of LLMs.