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Tianran Liu

5 papers hereh-index 326 citations11 works total

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

author position
  • first author4
  • middle author1

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.CV4
  • cs.RO1
same name
  • Tianran Liu — 2 papers, h 2
  • Tianran Liu — 1 paper, h 3
  • Tianran Liu — 1 paper, h 11

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
20232026
most citedWhat You See Is What You Detect: Towards better Object Densification in 3D detection

1 citations · 2 across the 5 of their papers we have counts for

collaborators
Showing 2026Show all

2 papers · 1 filter

cs.CV2026

OccSim: Multi-kilometer Simulation with Long-horizon Occupancy World Models

Tianran Liu, Shengwen Zhao, Mozhgan Pourkeshavarz +2

Data-driven autonomous driving simulation has long been constrained by its heavy reliance on pre-recorded driving logs or spatial priors, such as HD maps. This fundamental dependen…

cs.RO2026

AutoWorld: Learning Multi-Agent Traffic Simulation with Self-Supervised World Models

Mozhgan Pourkeshavarz, Tianran Liu, Nicholas Rhinehart

Simulation with realistic traffic agents is essential for validating autonomous driving systems. Existing data-driven simulators learn agent behavior from higher-level abstractions…

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