Sujit Pal
Sujit Pal is an applied data scientist at Elsevier Health, where he spends his time applying ML and NLP techniques to improve the quality of search results in various clinical applications. His areas of interests include Semantic Search, Natural Language Processing, Machine Learning and Deep Learning.
Sessions
12-08
19:00
30min
Building Learning to Rank models for search using Large Language Models
Sujit Pal
The presentation describes a case study where Large Language Models were used to generate query-document relevance judgements. These judgements were then used to train Learning to Rank models which were used to rerank search results from an untuned engine, resulting in almost 20% increase in precision.
LLMs Track
LLM Track