Sahar Tahmasebi

According to our database, Sahar Tahmasebi authored at least 10 papers between 2018 and 2026.

Collaborative distances:

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

2026

Robust Fake News Detection using Large Language Models under Adversarial Sentiment Attacks.

Sahar Tahmasebi, Eric Müller-Budack, Ralph Ewerth

Proceedings of the ACM Web Conference 2026, 2026

2025

Verifying Cross-modal Entity Consistency in News using Vision-language Models.

Sahar Tahmasebi, David Ernst, Eric Müller-Budack, Ralph Ewerth

CoRR, January, 2025

Verifying Cross-Modal Entity Consistency in News Using Vision-Language Models.

Sahar Tahmasebi, Eric Müller-Budack, Ralph Ewerth

Proceedings of the Advances in Information Retrieval, 2025

2024

Many-Objective Evolutionary Optimization using Density Peaks Scoring Selection Strategy.

Siamak Ghodsi, Sahar Tahmasebi, Mahdi Jalili, Parham Moradi

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2024

Multimodal Misinformation Detection using Large Vision-Language Models.

Sahar Tahmasebi, Eric Müller-Budack, Ralph Ewerth

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024

ChartCheck: Explainable Fact-Checking over Real-World Chart Images.

Mubashara Akhtar, Nikesh Subedi, Vivek Gupta, Sahar Tahmasebi, Oana Cocarascu, Elena Simperl

Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023

ChartCheck: An Evidence-Based Fact-Checking Dataset over Real-World Chart Images.

Mubashara Akhtar, Nikesh Subedi, Vivek Gupta, Sahar Tahmasebi, Oana Cocarascu, Elena Simperl

CoRR, 2023

Improving Generalization for Multimodal Fake News Detection.

Sahar Tahmasebi, Sherzod Hakimov, Ralph Ewerth, Eric Müller-Budack

Proceedings of the 2023 ACM International Conference on Multimedia Retrieval, 2023

2019

An ideal point based many-objective optimization for community detection of complex networks.

Sahar Tahmasebi, Parham Moradi, Siamak Ghodsi, Alireza Abdollahpouri

Inf. Sci., 2019

2018

Graph-based Clustering for Multi-objective Evolutionary Algorithm.

S. Siamak Ghodsi, Parham Moradi, Sahar Tahmasebi

Proceedings of the 9th International Symposium on Telecommunications, 2018