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researcher

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 2025Show all

1 paper · 1 filter

cs.CL2025

FinChain: A Symbolic Benchmark for Verifiable Chain-of-Thought Financial Reasoning

Zhuohan Xie, Daniil Orel, Rushil Thareja +22

Multi-step symbolic reasoning is essential for robust financial analysis; yet, current benchmarks largely overlook this capability. Existing datasets such as FinQA and ConvFinQA em…

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