publications

2026

1. ISIT

   Sample Complexity of Composite Quantum Hypothesis Testing

   Jacob Paul Simpson, Efstratios Palias, and Sharu Theresa Jose

   In IEEE International Symposium on Information Theory, 2026

   arXiv Bib PDF Poster Slides

   @inproceedings{simpson2026sample,
     title = {Sample Complexity of Composite Quantum Hypothesis Testing},
     author = {Simpson, Jacob Paul and Palias, Efstratios and Jose, Sharu Theresa},
     booktitle = {IEEE International Symposium on Information Theory},
     year = {2026},
   }

2. ITW

   Optimal Error Exponents for Composite Sequential Quantum Hypothesis Testing

   Jacob Paul Simpson, Efstratios Palias, and Sharu Theresa Jose

   In IEEE Information Theory Workshop, 2026

   arXiv Bib

   @inproceedings{simpson2026optimal,
     title = {Optimal Error Exponents for Composite Sequential Quantum Hypothesis Testing},
     author = {Simpson, Jacob Paul and Palias, Efstratios and Jose, Sharu Theresa},
     booktitle = {IEEE Information Theory Workshop},
     year = {2026},
   }

2024

1. Meth. Com. App. Pr.

   A Bhattacharyya-type conditional error bound for quadratic discriminant analysis

   Ata Kabán and Efstratios Palias

   Methodology and Computing in Applied Probability, 2024

   Bib PDF

   @article{kaban2024bhattacharyya,
     title = {A Bhattacharyya-type conditional error bound for quadratic discriminant analysis},
     author = {Kab{\'a}n, Ata and Palias, Efstratios},
     journal = {Methodology and Computing in Applied Probability},
     volume = {26},
     number = {4},
     pages = {38},
     year = {2024},
     publisher = {Springer},
   }

2. IJCNN

   Compressive Mahalanobis Metric Learning Adapts to Intrinsic Dimension

   Efstratios Palias and Ata Kabán

   In International Joint Conference on Neural Networks, 2024

   arXiv Bib PDF

   @inproceedings{palias2024compressive,
     title = {Compressive Mahalanobis Metric Learning Adapts to Intrinsic Dimension},
     author = {Palias, Efstratios and Kab{\'a}n, Ata},
     booktitle = {International Joint Conference on Neural Networks},
     pages = {1--8},
     year = {2024},
   }

2023

1. Stat. Comput.

   The effect of intrinsic dimension on the Bayes-error of projected quadratic discriminant classification

   Efstratios Palias and Ata Kabán

   Statistics and Computing, 2023

   Bib PDF

   @article{palias2023effect,
     title = {The effect of intrinsic dimension on the Bayes-error of projected quadratic discriminant classification},
     author = {Palias, Efstratios and Kab{\'a}n, Ata},
     journal = {Statistics and Computing},
     volume = {33},
     number = {4},
     pages = {87},
     year = {2023},
     publisher = {Springer},
   }