Angelos Nalmpantis

11 papers Journal 6Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Behavioural and Representational Evaluation of Goal-Directedness in Language Model Agents.
CoRR
Raghu Arghal, Fade Chen, Niall Dalton, Evgenii Kortukov, Calum McNamara, Angelos Nalmpantis, Moksh Nirvaan, Gabriele Sarti, Mario Giulianelli
2026 — conf
To Case or Not to Case: An Empirical Study in Learned Sparse Retrieval.
ECIR (1)
Emmanouil Georgios Lionis, Jia-Huei Ju, Angelos Nalmpantis, Casper Thuis, Sean MacAvaney, Andrew Yates
2026 J jnl
To Case or Not to Case: An Empirical Study in Learned Sparse Retrieval.
CoRR
Emmanouil Georgios Lionis, Jia-Huei Ju, Angelos Nalmpantis, Casper Thuis, Sean MacAvaney, Andrew Yates
2025 J jnl
Explicit Bandwidth Learning for FOREX Trading Using Deep Reinforcement Learning.
IEEE Signal Process. Lett.
Angelos Nalmpantis, Nikolaos Passalis, Anastasios Tefas
2025 J jnl
Hierarchical Multi-Positive Contrastive Learning for Patent Image Retrieval.
CoRR
Kshitij Kavimandan, Angelos Nalmpantis, Emma Beauxis-Aussalet, Robert-Jan Sips
2023 — conf
End-to-End Trainable Gaussian Filtering for Electrocardiogram Signal Classification Using Deep Learning.
EUSIPCO
Angelos Nalmpantis, Nikolaos Passalis, Anastasios Tefas
2023 J jnl
VISION DIFFMASK: Faithful Interpretation of Vision Transformers with Differentiable Patch Masking.
CoRR
Angelos Nalmpantis, Apostolos Panagiotopoulos, John Gkountouras, Konstantinos Papakostas, Wilker Aziz
2023 — conf
Vision DiffMask: Faithful Interpretation of Vision Transformers With Differentiable Patch Masking.
XAI4CV
Angelos Nalmpantis, Apostolos Panagiotopoulos, John Gkountouras, Konstantinos Papakostas, Wilker Aziz
2023 — conf
Vision DiffMask: Faithful Interpretation of Vision Transformers with Differentiable Patch Masking.
CVPR Workshops
Angelos Nalmpantis, Apostolos Panagiotopoulos, John Gkountouras, Konstantinos Papakostas, Wilker Aziz
2021 J jnl
Deep adaptive group-based input normalization for financial trading.
Pattern Recognit. Lett.
Angelos Nalmpantis, Nikolaos Passalis, Avraam Tsantekidis, Anastasios Tefas
2021 — conf
Improving Deep Reinforcement Learning for Financial Trading Using Deep Adaptive Group-Based Normalization.
MLSP
Angelos Nalmpantis, Nikolaos Passalis, Avraam Tsantekidis, Anastasios Tefas