Alireza Hashemi

According to our database, Alireza Hashemi authored at least 11 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Personalized Group Relative Policy Optimization for Heterogenous Preference Alignment.

Jialu Wang, Heinrich Peters, Asad A. Butt, Navid Hashemi, Alireza Hashemi, Pouya M. Ghari, Joseph Hoover, James Rae, Morteza Dehghani

CoRR, March, 2026

SpiTranNet-LIF: A Spiking Neural Network-Transformer Framework for Efficient Motor Imagery Decoding.

Maryam Khoshkhooy Titkanlou, Alireza Hashemi, Roman Moucek

Proceedings of the 18th International Conference on Agents and Artificial Intelligence, 2026

2025

CodeAlignBench: Assessing Code Generation Models on Developer-Preferred Code Adjustments.

Forough Mehralian, Ryan Shar, James Rae, Alireza Hashemi

CoRR, October, 2025

CombiGraph-Vis: A Curated Multimodal Olympiad Benchmark for Discrete Mathematical Reasoning.

Hamed Mahdavi, Pouria Mahdavinia, Alireza Farhadi, Pegah Mohammadipour, Samira Malek, Majid Daliri, Pedram Mohammadipour, Alireza Hashemi, Amir Khasahmadi, Vasant G. Honavar

CoRR, October, 2025

RefGrader: Automated Grading of Mathematical Competition Proofs using Agentic Workflows.

Hamed Mahdavi, Pouria Mahdavinia, Samira Malek, Pegah Mohammadipour, Alireza Hashemi, Majid Daliri, Alireza Farhadi, Amir Khasahmadi, Niloofar Mireshghallah, Vasant G. Honavar

CoRR, October, 2025

Brains vs. Bytes: Evaluating LLM Proficiency in Olympiad Mathematics.

Hamed Mahdavi, Alireza Hashemi, Majid Daliri, Pegah Mohammadipour, Alireza Farhadi, Samira Malek, Yekta Yazdanifard, Amir Khasahmadi, Vasant G. Honavar

CoRR, April, 2025

2024

Generalizable Error Modeling for Human Data Annotation: Evidence From an Industry-Scale Search Data Annotation Program.

Heinrich Peters, Alireza Hashemi, James Rae

ACM J. Data Inf. Qual., September, 2024

2023

Generalizable Error Modeling for Search Relevance Data Annotation Tasks.

Heinrich Peters, Alireza Hashemi, James Rae

CoRR, 2023

Visiting Distant Neighbors in Graph Convolutional Networks.

Alireza Hashemi, Hernán A. Makse

CoRR, 2023

2022

Online spike sorting via deep contractive autoencoder.

Mohammadreza Radmanesh, Ahmad Asgharian Rezaei, Mahdi Jalili, Alireza Hashemi, Morteza Moazami-Goudarzi

Neural Networks, 2022

2020

A transfer learning metamodel using artificial neural networks applied to natural convection flows in enclosures.

Majid Ashouri, Alireza Hashemi

CoRR, 2020