Zikang Leng

According to our database, Zikang Leng authored at least 14 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

EduGage: Methods and Dataset for Sensor-Based Momentary Assessment of Engagement in Self-Guided Video Learning.

Zikang Leng, Edan Eyal, Yingtian Shi, Jiaman He, Yaqi Liu, Thomas Plötz

CoRR, May, 2026

AgentSense: Virtual Sensor Data Generation Using LLM Agents in Simulated Home Environments.

Zikang Leng, Megha Thukral, Yaqi Liu, Hrudhai Rajasekhar, Shruthi K. Hiremath, Jiaman He, Thomas Plötz

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

AgentSense: Virtual Sensor Data Generation Using LLM Agents in Simulated Home Environments.

Zikang Leng, Megha Thukral, Yaqi Liu, Hrudhai Rajasekhar, Shruthi K. Hiremath, Thomas Plötz

CoRR, June, 2025

Scaling Human Activity Recognition: A Comparative Evaluation of Synthetic Data Generation and Augmentation Techniques.

Zikang Leng, Archith Iyer, Thomas Plötz

CoRR, June, 2025

Characterising Topic Familiarity and Query Specificity Using Eye-Tracking Data.

Jiaman He, Zikang Leng, Dana McKay, Johanne R. Trippas, Damiano Spina

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2025

Can We Hide Machines in the Crowd? Quantifying Equivalence in LLM-in-the-loop Annotation Tasks.

Jiaman He, Zikang Leng, Dana McKay, Damiano Spina, Johanne R. Trippas

Proceedings of the 2025 Annual International ACM SIGIR Conference on Research and Development in Information Retrieval in the Asia Pacific Region, 2025

2024

IMUGPT 2.0: Language-Based Cross Modality Transfer for Sensor-Based Human Activity Recognition.

Zikang Leng, Amitrajit Bhattacharjee, Hrudhai Rajasekhar, Lizhe Zhang, Elizabeth Bruda, Hyeokhyen Kwon, Thomas Plötz

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., August, 2024

More Data for People with Disabilities! Comparing Data Collection Efforts for Wheelchair Transportation Mode Detection.

Sungjin Hwang, Zikang Leng, Seungwoo Oh, Kwanguk (Kenny) Kim, Thomas Plötz

Proceedings of the 2024 ACM International Symposium on Wearable Computers, 2024

Emotion Recognition on the Go: Utilizing Wearable IMUs for Personalized Emotion Recognition.

Zikang Leng, Myeongul Jung, Sungjin Hwang, Seungwoo Oh, Lizhe Zhang, Thomas Plötz, Kwanguk (Kenny) Kim

Proceedings of the Companion of the 2024 on ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2024

2023

On the Benefit of Generative Foundation Models for Human Activity Recognition.

Zikang Leng, Hyeokhyen Kwon, Thomas Plötz

CoRR, 2023

Generating Virtual On-body Accelerometer Data from Virtual Textual Descriptions for Human Activity Recognition.

Zikang Leng, Hyeokhyen Kwon, Thomas Ploetz

Proceedings of the 2023 International Symposium on Wearable Computers, 2023

On the Utility of Virtual On-body Acceleration Data for Fine-grained Human Activity Recognition.

Zikang Leng, Yash Jain, Hyeokhyen Kwon, Thomas Ploetz

Proceedings of the 2023 International Symposium on Wearable Computers, 2023

FingerSpeller: Camera-Free Text Entry Using Smart Rings for American Sign Language Fingerspelling Recognition.

David Martin, Zikang Leng, Tan Gemicioglu, Jon Womack, Jocelyn Heath, William C. Neubauer, Hyeokhyen Kwon, Thomas Ploetz, Thad Starner

Proceedings of the 25th International ACM SIGACCESS Conference on Computers and Accessibility, 2023

2022

Fine-grained Human Activity Recognition Using Virtual On-body Acceleration Data.

Zikang Leng, Yash Jain, HyeokHyen Kwon, Thomas Plötz

CoRR, 2022