activity
20202026
most citedDeepSentiPers: Novel Deep Learning Models Trained Over Proposed Augmented Persian Sentiment Corpus

19 citations · 24 across the 9 of their papers we have counts for

collaborators

9 papers

cs.LG2026

Integrating SAINT with Tree-Based Models: A Case Study in Employee Attrition Prediction

Adil Derrazi, Javad Pourmostafa Roshan Sharami

Employee attrition presents a major challenge for organizations, increasing costs and reducing productivity. Predicting attrition accurately enables proactive retention strategies,…

cs.CL2026

Toward domain-specific machine translation and quality estimation systems

Javad Pourmostafa Roshan Sharami

Machine Translation (MT) and Quality Estimation (QE) perform well in general domains but degrade under domain mismatch. This dissertation studies how to adapt MT and QE systems to…

cs.CV2025

Improving Medical Waste Classification with Hybrid Capsule Networks

Bennet van den Broek, Javad Pourmostafa Roshan Sharami

The improper disposal and mismanagement of medical waste pose severe environmental and public health risks, contributing to greenhouse gas emissions and the spread of infectious di…

cs.CL2024

Guiding In-Context Learning of LLMs through Quality Estimation for Machine Translation

Javad Pourmostafa Roshan Sharami, Dimitar Shterionov, Pieter Spronck

The quality of output from large language models (LLMs), particularly in machine translation (MT), is closely tied to the quality of in-context examples (ICEs) provided along with…

cs.CL2023★ 1 cited

Tailoring Domain Adaptation for Machine Translation Quality Estimation

Javad Pourmostafa Roshan Sharami, Dimitar Shterionov, Frédéric Blain +4

While quality estimation (QE) can play an important role in the translation process, its effectiveness relies on the availability and quality of training data. For QE in particular…

cs.CL2023

A Systematic Analysis of Vocabulary and BPE Settings for Optimal Fine-tuning of NMT: A Case Study of In-domain Translation

J. Pourmostafa Roshan Sharami, D. Shterionov, P. Spronck

The effectiveness of Neural Machine Translation (NMT) models largely depends on the vocabulary used at training; small vocabularies can lead to out-of-vocabulary problems -- large…