Sumit's Diary

The Hidden Costs of Naive Retrieval: Adaptive RAG, Part 1

Embedding Collapse in Recommender Systems: Causes, Consequences, and Solutions

Incorporating Ads into Large Language Models Outputs

The Evolution of Multi-task Learning Based Video Recommender Systems - Part 2

The Evolution of Multi-task Learning Based Video Recommender Systems - Part 1

An Introduction to Multi-Task Learning based Recommender Systems

A Guide to User Behavior Modeling

Strategies for Effective and Efficient Text Ranking Using Large Language Models

Prompting-based Methods for Text Ranking Using Large Language Models

Generative Retrieval for End-to-End Search Systems

Representing Users and Items in Large Language Models based Recommender Systems