Maria Vlachou

According to our database, Maria Vlachou authored at least 7 papers between 2022 and 2026.

Collaborative distances:

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

2026

LLMs as annotators of credibility assessment in Danish asylum decisions: evaluating classification performance and errors beyond aggregated metrics.

Galadrielle Humblot-Renaux, Mohammad N. S. Jahromi, Rohat Bakuri-Jørgensen, Marieke Anne Heyl, Asta Sofie Stage Jarlner, Maria Vlachou, Anna Murphy Høgenhaug, Desmond Elliott, Thomas Gammeltoft-Hansen, Thomas B. Moeslund

CoRR, May, 2026

2025

Fashion-AlterEval: A Dataset for Improved Evaluation of Conversational Recommendation Systems with Alternative Relevant Items.

Maria Vlachou

Proceedings of the Nineteenth ACM Conference on Recommender Systems, 2025

Failure Prediction in Conversational Recommendation Systems.

Maria Vlachou

Proceedings of the Nineteenth ACM Conference on Recommender Systems, 2025

2024

What Else Would I Like? A User Simulator using Alternatives for Improved Evaluation of Fashion Conversational Recommendation Systems.

Maria Vlachou, Craig Macdonald

CoRR, 2024

Coherence-based Query Performance Measures for Dense Retrieval.

Maria Vlachou, Craig Macdonald

Proceedings of the 2024 ACM SIGIR International Conference on Theory of Information Retrieval, 2024

2023

On Coherence-based Predictors for Dense Query Performance Prediction.

Maria Vlachou, Craig Macdonald

CoRR, 2023

2022

Performance Predictors for Conversational Fashion Recommendation.

Maria Vlachou, Craig Macdonald

Proceedings of the Fourth Knowledge-aware and Conversational Recommender Systems Workshop co-located with 16th ACM Conference on Recommender Systems (RecSys 2022), 2022