Christos Tzamos

Christos Tzamos

University of Wisconsin-Madison

H-index: 22

North America-United States

About Christos Tzamos

Christos Tzamos, With an exceptional h-index of 22 and a recent h-index of 21 (since 2020), a distinguished researcher at University of Wisconsin-Madison, specializes in the field of Ma­chine Learn­ing, Algorithmic Game Theory, Algorithms.

His recent articles reflect a diverse array of research interests and contributions to the field:

Contextual pandora’s box

The Gain from Ordering in Online Learning

First Order Stochastic Optimization with Oblivious Noise

Optimizing Solution-Samplers for Combinatorial Problems: The Landscape of Policy-Gradient Method

Weitzman's Rule for Pandora's Box with Correlations

Agnostically Learning Multi-index Models with Queries

Buy-Many Mechanisms for Many Unit-Demand Buyers

GLM Regression with Oblivious Corruptions

Christos Tzamos Information

University

Position

___

Citations(all)

1871

Citations(since 2020)

1412

Cited By

1007

hIndex(all)

22

hIndex(since 2020)

21

i10Index(all)

42

i10Index(since 2020)

38

Email

University Profile Page

Google Scholar

Christos Tzamos Skills & Research Interests

Ma­chine Learn­ing

Algorithmic Game Theory

Algorithms

Top articles of Christos Tzamos

Contextual pandora’s box

Proceedings of the AAAI Conference on Artificial Intelligence

2024/3/24

Evangelia Gergatsouli
Evangelia Gergatsouli

H-Index: 2

Christos Tzamos
Christos Tzamos

H-Index: 16

The Gain from Ordering in Online Learning

Advances in Neural Information Processing Systems

2024/2/13

Vasilis Kontonis
Vasilis Kontonis

H-Index: 5

Christos Tzamos
Christos Tzamos

H-Index: 16

First Order Stochastic Optimization with Oblivious Noise

Advances in Neural Information Processing Systems

2024/2/13

Ilias Diakonikolas
Ilias Diakonikolas

H-Index: 34

Christos Tzamos
Christos Tzamos

H-Index: 16

Optimizing Solution-Samplers for Combinatorial Problems: The Landscape of Policy-Gradient Method

Advances in Neural Information Processing Systems

2024/2/13

Vasilis Kontonis
Vasilis Kontonis

H-Index: 5

Christos Tzamos
Christos Tzamos

H-Index: 16

Weitzman's Rule for Pandora's Box with Correlations

Advances in Neural Information Processing Systems

2024/2/13

Evangelia Gergatsouli
Evangelia Gergatsouli

H-Index: 2

Christos Tzamos
Christos Tzamos

H-Index: 16

Agnostically Learning Multi-index Models with Queries

arXiv preprint arXiv:2312.16616

2023/12/27

Buy-Many Mechanisms for Many Unit-Demand Buyers

2023/12/4

GLM Regression with Oblivious Corruptions

arXiv preprint arXiv:2309.11657

2023/9/20

Distribution-Independent Regression for Generalized Linear Models with Oblivious Corruptions

2023/7/12

Ilias Diakonikolas
Ilias Diakonikolas

H-Index: 34

Christos Tzamos
Christos Tzamos

H-Index: 16

Self-directed linear classification

2023/7/12

Buying information for stochastic optimization

2023/7/3

Christos Tzamos
Christos Tzamos

H-Index: 16

A strongly polynomial algorithm for approximate forster transforms and its application to halfspace learning

2023/6/2

Ilias Diakonikolas
Ilias Diakonikolas

H-Index: 34

Christos Tzamos
Christos Tzamos

H-Index: 16

Leibniz International Proceedings in Informatics (LIPIcs): Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023)

European Conference on Object-Oriented Programming

2023/1

Linear Label Ranking with Bounded Noise

Advances in Neural Information Processing Systems

2022/12/6

Vasilis Kontonis
Vasilis Kontonis

H-Index: 5

Christos Tzamos
Christos Tzamos

H-Index: 16

Perfect sampling from pairwise comparisons

Advances in Neural Information Processing Systems

2022/12/6

Christos Tzamos
Christos Tzamos

H-Index: 16

Graph connectivity with noisy queries

2023/8/21

Evangelia Gergatsouli
Evangelia Gergatsouli

H-Index: 2

Christos Tzamos
Christos Tzamos

H-Index: 16

Efficient Parameter Estimation of Truncated Boolean Product Distributions

Algorithmica

2022/8

Christos Tzamos
Christos Tzamos

H-Index: 16

Learning general halfspaces with adversarial label noise via online gradient descent

2022/6/28

Learning a single neuron with adversarial label noise via gradient descent

2022/6/28

Clustering with queries under semi-random noise

2022/6/28

Alberto Del Pia
Alberto Del Pia

H-Index: 11

Christos Tzamos
Christos Tzamos

H-Index: 16

See List of Professors in Christos Tzamos University(University of Wisconsin-Madison)

Co-Authors

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