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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 2018Show all

2 papers · 1 filter

cs.CL2018★ 31 cited

Towards Automated Customer Support

Momchil Hardalov, Ivan Koychev, Preslav Nakov

Recent years have seen growing interest in conversational agents, such as chatbots, which are a very good fit for automated customer support because the domain in which they need t…

cs.CL2018★ 35 cited

We Built a Fake News & Click-bait Filter: What Happened Next Will Blow Your Mind!

Georgi Karadzhov, Pepa Gencheva, Preslav Nakov +1

It is completely amazing! Fake news and click-baits have totally invaded the cyber space. Let us face it: everybody hates them for three simple reasons. Reason #2 will absolutely a…

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