Scholar

Zhen Zhang

Google Scholar ID: ZQoU0QkAAAAJ

California Research Center(Agilent Technologies), Argonne National Lab, Northwestern University

Photoacoustic MicroscopyApplied OpticsInfrared MicroscopyNear-field Scanning Optical Microscopy

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Citations & Impact

All-time

Citations

1,037

H-index

11

i10-index

11

Publications

13

Co-authors

5

list available

Publications

10 items

CriticHack: Evaluating Visual Rewards Under Robot Policy Optimization

2026

Cited

0

Efficient and Trainable Language Model Test-Time Scaling via Local Branch Routing

2026

Cited

0

IAPO: Input Attribution-Aware Policy Optimization for Tool Use in Small Multimodal Agents

2026

Cited

0

LVSA: Training-Free Sparse Attention for Long Video Diffusion

2026

Cited

0

Length Value Model: Scalable Value Pretraining for Token-Level Length Modeling

2026

Cited

0

When Users Change Their Mind: Evaluating Interruptible Agents in Long-Horizon Web Navigation

2026

Cited

0

CM2: Reinforcement Learning with Checklist Rewards for Multi-Turn and Multi-Step Agentic Tool Use

2026

Cited

0

Group-Evolving Agents: Open-Ended Self-Improvement via Experience Sharing

2026

Cited

0

Co-authors

1 total

Assistant Teaching Professor, University of Washington, Tacoma