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Ivan Koychev

36 papers hereh-index 262.6k citations117 works total

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

author position
  • middle author30
  • last author5

Across the 35 of 36 papers where every author was matched, so the position is known.

fields
  • cs.CL32
  • cs.IR2
  • cs.LG2
same name
  • Ivan Koychev — 4 papers, h 5
  • Ivan Koychev — 3 papers, h 2
  • Ivan Koychev — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20172026
most citedExposing Paid Opinion Manipulation Trolls

43 citations · 169 across the 33 of their papers we have counts for

collaborators
Showing 2023 · cs.CLShow all

3 papers · 2 filters

cs.CL2023

Gpachov at CheckThat! 2023: A Diverse Multi-Approach Ensemble for Subjectivity Detection in News Articles

Georgi Pachov, Dimitar Dimitrov, Ivan Koychev +1

The wide-spread use of social networks has given rise to subjective, misleading, and even false information on the Internet. Thus, subjectivity detection can play an important role…

cs.CL2023

bgGLUE: A Bulgarian General Language Understanding Evaluation Benchmark

Momchil Hardalov, Pepa Atanasova, Todor Mihaylov +7

We present bgGLUE(Bulgarian General Language Understanding Evaluation), a benchmark for evaluating language models on Natural Language Understanding (NLU) tasks in Bulgarian. Our b…

cs.CL2023

Detecting Check-Worthy Claims in Political Debates, Speeches, and Interviews Using Audio Data

Petar Ivanov, Ivan Koychev, Momchil Hardalov +1

Developing tools to automatically detect check-worthy claims in political debates and speeches can greatly help moderators of debates, journalists, and fact-checkers. While previou…

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