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Yifei Jin

10 papers hereh-index 5144 citations14 works total

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

author position
  • first author5
  • middle author4
  • last author1

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • cs.LG3
  • cs.CG2
  • cs.NI2
  • cs.AI1
  • cs.IT1
  • q-fin.CP1
same name
  • Yifei Jin — 11 papers, h 4
  • Yifei Jin — 5 papers, h 2
  • Yifei Jin — 5 papers, h 3
  • Yifei Jin — 1 paper, h 4
  • Yifei Jin — 1 paper, h 10

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
20152026
most citedA PTAS for the Weighted Unit Disk Cover Problem

8 citations · 21 across the 9 of their papers we have counts for

collaborators
Showing cs.AIShow all

1 paper · 1 filter

cs.AI2026

AlphaSchema: Exploring the Space of Trading Semantics for LLM-Based Alpha Mining

Jingyang Yi, Jian Yang, Yifei Jin +2

Automated alpha mining has increasingly adopted large language model (LLM) agents for factor generation and iterative discovery. However, existing LLM-based systems often delegate…

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