Publications & technical reports

Research, with evidence.

My current work explores agentic systems and verifiable evaluation. Earlier research focused on robot perception, visual SLAM, and object tracking.

Agent systems & evaluation

2026

arXiv preprint, arXiv:2608.24979

FrontierChallenge: Evaluating Scientific Workflow Completion

Liangcai Su, Zhaopeng Feng, Zhuo Chen, Zhen Zhang, Xiang Lin, Ruilin Li, Handuo Zhang, Ning Wang, Kailong Wen, Yueqi Guo, Feng Xing, Yiling Guo, Brian Wang, Chenxiong Qian, Simon Shaolei Du, Lidong Bing, Xinyu Wang

97 scientific workflows across six domains, evaluated on complete artifact delivery. The best reported system finished 20.6% of tasks despite strong partial scores.

2026

arXiv technical report, arXiv:2608.23283

Apodex 1.1: Scaling Agentic Intelligence for Complex Work

B. An, et al.

An agentic system for sustained, verifiable work, combining richer execution environments with learned multi-agent coordination and a shared runtime.

2026

arXiv preprint, arXiv:2608.11341

Apodex Discovery: Reality Benchmarks and Environments for Evaluating and Building Discoverative Artificial Intelligence

Brian Wang, Bin Feng, Xiaoman Pan, Chenyang An, Felix Liu, Tangqi Fang, Gongbo Sun, Lingfeng Shen, Ning Wang, Handuo Zhang, Feng Chen, Fuchao Yang, Xiang Wang, Jiacheng Lin, Siting Li, Zixuan Liu, Chi Han, Zhenhailong Wang, Kunlun Zhu, Lawrence Zhao, Yueqi Guo, Kailong Wen, Feng Xing, Yiling Guo, Lidong Bing, David Tan, Bo An, Heng Ji, Sheng Wang

Executable research environments and HDS6 process verification, with concrete cases showing how evidence-based feedback can repair an investigation.

Robot perception & visual SLAM

2019

ICCA

Real time multiple object tracking using deep features and localization information

Hasith Karunasekera, Handuo Zhang, Han Wang

Real-time multiple-object tracking combining deep features and localization information.

2019

IEEE Access

Multiple Object Tracking With Attention to Appearance, Structure, Motion and Size

Karunasekera Hasith, Handuo Zhang, Han Wang

Multiple-object tracking using appearance, structure, motion, and size cues.

2019

In IntelliSys

GMC: Grid Based Motion Clustering in Dynamic Environment

Handuo Zhang, Karunasekera Hasith, Han Wang

A lightweight motion-clustering method for filtering dynamic objects in visual SLAM.

2018

In IJRAT

A consistent and long-term mapping approach for navigation

Handuo Zhang, Karunasekera Hasith, Han Wang

Consistent, long-term mapping for robot navigation in changing environments.

2017

In IROS

Ultra-wideband aided fast localization and mapping system

Chen Wang, Handuo Zhang, Thien-Minh Nguyen, Lihua Xie

Ultra-wideband measurements support fast localization and mapping with inertial and depth sensing.

2017

ICCA

A hybrid feature parametrization for improving stereo-slam consistency

Handuo Zhang, Hasith Karunasekera, Han Wang

Hybrid feature parametrization to improve consistency in stereo SLAM.