Amin Bigdeli

29 papers A* 4A 3B 1Journal 9Unranked 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
Query Performance Prediction Using Neural Query Space Proximity.
ACM Trans. Intell. Syst. Technol.
Amin Bigdeli, Sajad Ebrahimi, Negar Arabzadeh, Sara Salamat, Shirin Seyedsalehi, Maryam Khodabakhsh, Fattane Zarrinkalam, Ebrahim Bagheri
2026 — conf
ReFormeR: Learning and Applying Explicit Query Reformulation Patterns.
ECIR (2)
Amin Bigdeli, Mert Incesu, Negar Arabzadeh, Charles L. A. Clarke, Ebrahim Bagheri
2025 J jnl
A contrastive neural disentanglement approach for query performance prediction.
Mach. Learn.
Sara Salamat, Negar Arabzadeh, Shirin Seyedsalehi, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri
2025 — conf
Adversarial Attacks against Neural Ranking Models via In-Context Learning.
SIGIR-AP
Amin Bigdeli, Negar Arabzadeh, Ebrahim Bagheri, Charles L. A. Clarke
2025 J jnl
Adversarial Attacks against Neural Ranking Models via In-Context Learning.
CoRR
Amin Bigdeli, Negar Arabzadeh, Ebrahim Bagheri, Charles L. A. Clarke
2025 A conf
Datasets for Supervised Adversarial Attacks on Neural Rankers.
CIKM
Amir Khosrojerdi, Amin Bigdeli, Radin Hamidi Rad, Morteza Zihayat, Charles L. A. Clarke, Ebrahim Bagheri
2025 J jnl
Evaluating the Robustness of Retrieval-Augmented Generation to Adversarial Evidence in the Health Domain.
CoRR
Shakiba Amirshahi, Amin Bigdeli, Charles L. A. Clarke, Amira Ghenai
2025 J jnl
QueryGym: A Toolkit for Reproducible LLM-Based Query Reformulation.
CoRR
Amin Bigdeli, Radin Hamidi Rad, Mert Incesu, Negar Arabzadeh, Charles L. A. Clarke, Ebrahim Bagheri
2025 J jnl
Understanding and Mitigating Gender Bias in Information Retrieval Systems.
Found. Trends Inf. Retr.
Shirin Seyedsalehi, Amin Bigdeli, Negar Arabzadeh, Batool AlMousawi, Zack Marshall, Morteza Zihayat, Ebrahim Bagheri
2024 — conf
Adapting Standard Retrieval Benchmarks to Evaluate Generated Answers.
ECIR (2)
Negar Arabzadeh, Amin Bigdeli, Charles L. A. Clarke
2024 J jnl
Adapting Standard Retrieval Benchmarks to Evaluate Generated Answers.
CoRR
Negar Arabzadeh, Amin Bigdeli, Charles L. A. Clarke
2024 J jnl
EMPRA: Embedding Perturbation Rank Attack against Neural Ranking Models.
CoRR
Amin Bigdeli, Negar Arabzadeh, Ebrahim Bagheri, Charles L. A. Clarke
2024 — conf
Evaluating Relative Retrieval Effectiveness with Normalized Residual Gain.
SIGIR-AP
Amin Bigdeli, Negar Arabzadeh, Ebrahim Bagheri, Charles L. A. Clarke
2024 — conf
LaQuE: Enabling Entity Search at Scale.
ECIR (2)
Negar Arabzadeh, Amin Bigdeli, Ebrahim Bagheri
2024 — conf
Learning to Jointly Transform and Rank Difficult Queries.
ECIR (4)
Amin Bigdeli, Negar Arabzadeh, Ebrahim Bagheri
2023 — conf
De-biasing Relevance Judgements for Fair Ranking.
ECIR (2)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Bhaskar Mitra, Morteza Zihayat, Ebrahim Bagheri
2023 — conf
Don't Raise Your Voice, Improve Your Argument: Learning to Retrieve Convincing Arguments.
ECIR (2)
Sara Salamat, Negar Arabzadeh, Amin Bigdeli, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
2023 A conf
Neural Disentanglement of Query Difficulty and Semantics.
CIKM
Sara Salamat, Negar Arabzadeh, Shirin Seyedsalehi, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri
2023 A* conf
Quantifying Ranker Coverage of Different Query Subspaces.
SIGIR
Negar Arabzadeh, Amin Bigdeli, Radin Hamidi Rad, Ebrahim Bagheri
2023 — conf
Understanding and Mitigating Gender Bias in Information Retrieval Systems.
ECIR (3)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
2022 — conf
A Light-Weight Strategy for Restraining Gender Biases in Neural Rankers.
ECIR (2)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
2022 A* conf
Addressing Gender-related Performance Disparities in Neural Rankers.
SIGIR
Shirin Seyedsalehi, Amin Bigdeli, Negar Arabzadeh, Morteza Zihayat, Ebrahim Bagheri
2022 B conf
Bias-aware Fair Neural Ranking for Addressing Stereotypical Gender Biases.
EDBT
Shirin Seyedsalehi, Amin Bigdeli, Negar Arabzadeh, Bhaskar Mitra, Morteza Zihayat, Ebrahim Bagheri
2022 J jnl
Feature-based question routing in community question answering platforms.
Inf. Sci.
Soroosh Sorkhani, Roohollah Etemadi, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri
2022 A* conf
Gender Fairness in Information Retrieval Systems.
SIGIR
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
2021 — conf
Exploring Gender Biases in Information Retrieval Relevance Judgement Datasets.
ECIR (2)
Amin Bigdeli, Negar Arabzadeh, Morteza Zihayat, Ebrahim Bagheri
2021 A conf
Matches Made in Heaven: Toolkit and Large-Scale Datasets for Supervised Query Reformulation.
CIKM
Negar Arabzadeh, Amin Bigdeli, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
2021 A* conf
On the Orthogonality of Bias and Utility in Ad hoc Retrieval.
SIGIR
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
2021 — conf
Query Performance Prediction Through Retrieval Coherency.
ECIR (2)
Negar Arabzadeh, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri