Radin Hamidi Rad

Affiliation:, Mila - Quebec AI Institute

Papers on Lattice

Total citations

Topics

h-index

Publication activitypapers/week, last 8 weeks

Research focus

Eval Frameworks & Benchmarks (2)Recommendation & Information Retrieval (2)Open-Source Models & Weights (1)

Frequent co-authors

H. Le (2)Negar Arabzadeh (2)Amin Bigdeli (2)Charles L. A. Clarke (2)

Papers (2)

Sep 14, 2026

Mila6d ago·also Affiliation:, Reviewerly, UofT, Waterloo

Route Me If You Can: A Benchmark for Query Reformulation Selection

QueryRoute is introduced, a benchmark that freezes the expensive artifacts needed to study this inference-time decision problem reproducibly: original queries, generated variants, ranked lists under multiple retrievers, retrieval scores, and per-query oracle labels.

H. Le, Negar Arabzadeh, Amin Bigdeli +4

Eval Frameworks & Benchmarks Recommendation & Information Retrieval

Apr 30, 2026

Affiliation:Apr 30, 2026·also BAIR, Mila, UofT, Waterloo

A Reproducibility Study of LLM-Based Query Reformulation

LLM-powered query reformulation, a hot topic in IR, often fails to translate gains from lexical to neural retrieval, and bigger models don't always help.

Amin Bigdeli, Radin Hamidi Rad, H. Le +4

Eval Frameworks & Benchmarks Open-Source Models & Weights Recommendation & Information Retrieval

Search

Radin Hamidi Rad

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)