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Konstantinos Pitas

According to our database1, Konstantinos Pitas authored at least 14 papers between 2014 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Links

On csauthors.net:

Bibliography

2024
Just rephrase it! Uncertainty estimation in closed-source language models via multiple rephrased queries.
[BibTeX]
[DOI]
Adam Yang
,
Chen Chen
,
Konstantinos Pitas
CoRR, 2024

Just rotate it! Uncertainty estimation in closed-source models via multiple queries.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Julyan Arbel
CoRR, 2024

2023
Something for (almost) nothing: Improving deep ensemble calibration using unlabeled data.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Julyan Arbel
CoRR, 2023

A Primer on Bayesian Neural Networks: Review and Debates.
[BibTeX]
[DOI]
Julyan Arbel
,
Konstantinos Pitas
,
Mariia Vladimirova
,
Vincent Fortuin
CoRR, 2023

Europepolls: A Dataset of Country-Level Opinion Polling Data for the European Union and the UK.
[BibTeX]
[DOI]
Konstantinos Pitas
CoRR, 2023

The Fine Print on Tempered Posteriors.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Julyan Arbel
Proceedings of the Asian Conference on Machine Learning, 2023

2022
Cold Posteriors through PAC-Bayes.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Julyan Arbel
CoRR, 2022

2020
Dissecting Non-Vacuous Generalization Bounds based on the Mean-Field Approximation.
[BibTeX]
[DOI]
Konstantinos Pitas
Proceedings of the 37th International Conference on Machine Learning, 2020

2019
Better PAC-Bayes Bounds for Deep Neural Networks using the Loss Curvature.
[BibTeX]
[DOI]
Konstantinos Pitas
CoRR, 2019

Some limitations of norm based generalization bounds in deep neural networks.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Andreas Loukas
,
Mike Davies
,
Pierre Vandergheynst
CoRR, 2019

Revisiting hard thresholding for DNN pruning.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Mike E. Davies
,
Pierre Vandergheynst
CoRR, 2019

2018
FeTa: A DCA Pruning Algorithm with Generalization Error Guarantees.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Mike E. Davies
,
Pierre Vandergheynst
CoRR, 2018

PAC-Bayesian Margin Bounds for Convolutional Neural Networks - Technical Report.
[BibTeX]
[DOI]
Konstantinos Pitas
,
Mike E. Davies
,
Pierre Vandergheynst
CoRR, 2018

2014
Subspace clustering applied to face images.
[BibTeX]
[DOI]
Constantine Kotropoulos
,
Konstantinos Pitas
Proceedings of the 2nd International Workshop on Biometrics and Forensics, 2014


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