Simple Science

Cutting edge science explained simply

Cutting edge science explained simply

Xinyang Yi

Information Retrieval Improving Recommendations with Iterative Density Weighting

A new method enhances recommendations for less popular items.

2025-10-12T13:08:36+00:00 ― 4 min read

Information Retrieval Improving Recommendation Systems with LLM Reasoning

This article discusses how LLM reasoning enhances recommendation systems and introduces Rec-SAVER.

2025-07-09T08:19:54+00:00 ― 6 min read