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Fenglong Song

12 papers hereh-index 11837 citations18 works total

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

author position
  • first author1
  • middle author6
  • last author2

Across the 9 of 12 papers where every author was matched, so the position is known.

fields
  • eess.IV7
  • cs.CV2
  • math.OC2
  • eess.SY1
same name
  • Fenglong Song — 10 papers, h 6
  • Fenglong Song — 3 papers, h 2
  • Fenglong Song — 1 paper, h 3

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
20192026
most citedEfficient Multi-Stage Video Denoising with Recurrent Spatio-Temporal Fusion

68 citations · 79 across the 10 of their papers we have counts for

collaborators
Showing math.OCShow all

2 papers · 1 filter

math.OC2026

CuPIQP: A Batched and Differentiable QP Solver on GPUs for Robot Learning and Control

Fenglong Song, Roland Schwan, Yuwen Chen +2

Quadratic programs (QPs) are fundamental building blocks of many robotic tasks such as inverse kinematics, whole-body control, and model predictive control. Extending these methods…

math.OC2025

Parallel KKT Solver in PIQP for Multistage Optimization

Fenglong Song, Roland Schwan, Yuwen Chen +1

This paper presents an efficient parallel Cholesky factorization and triangular solve algorithm for the Karush-Kuhn-Tucker (KKT) systems arising in multistage optimization problems…

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