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researcher

Nikolaos Tziortziotis

9 papers hereh-index 10281 citations34 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author5
  • last author1

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • cs.LG4
  • cs.SI2
  • stat.ML2
  • cs.AI1

identity via Semantic Scholar / OpenAlex

activity
20132021
most citedCover Tree Bayesian Reinforcement Learning

17 citations · 29 across the 6 of their papers we have counts for

collaborators
Showing 2018Show all

1 paper · 1 filter

cs.LG2018

Orthogonal Matching Pursuit for Text Classification

Konstantinos Skianis, Nikolaos Tziortziotis, Michalis Vazirgiannis

In text classification, the problem of overfitting arises due to the high dimensionality, making regularization essential. Although classic regularizers provide sparsity, they fail…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.