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Qiheng Lu

4 papers hereh-index 215 citations7 works total

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author position
  • first author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.SI2
  • cs.CL1
  • cs.LG1

identity via Semantic Scholar / OpenAlex

activity
20222026
collaborators
Showing 2025Show all

1 paper · 1 filter

cs.SI2025

The Vertex-Attribute-Constrained Densest k-Subgraph Problem

Qiheng Lu, Nicholas D. Sidiropoulos, Aritra Konar

Dense subgraph mining is a fundamental technique in graph mining, commonly applied in fraud detection, community detection, product recommendation, and document summarization. In s…

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