Yifan Zhu

Rooftop photovoltaics potential assessment：A framework to integrate technological, economic, environmental and social benefit

2020 · E3S Web of Conferences

Buildings have a significant impact on global and local energy demand and climate change. Consequently, the issue of photovoltaic (PV) potential assessment of building roofs have been extensively studied. Although studies have adopted different methods …

Design of Integrated Management System for English Teaching Resources Based on Artificial Intelligence

2021

With the rapid development of the Internet, an extensive teaching resource sharing phenomenon appears in the field of education. However, there may be problems in the sharing of teaching resources between different campuses and the …

Common Ground Tracking in Multimodal Dialogue

2024 · arXiv (Cornell University)

Within Dialogue Modeling research in AI and NLP, considerable attention has been spent on ``dialogue state tracking'' (DST), which is the ability to update the representations of the speaker's needs at each turn in the …

TRACE: Real-Time Multimodal Common Ground Tracking in Situated Collaborative Dialogues

2025

Hannah VanderHoeven, Brady Bhalla, Ibrahim Khebour, Austin C. Youngren, Videep Venkatesha, Mariah Bradford, Jack Fitzgerald, Carlos Mabrey, Jingxuan Tu, Yifan Zhu, Kenneth Lai, Changsoo Jung, James Pustejovsky, Nikhil Krishnaswamy. Proceedings of the 2025 Conference of …

Rotation- and Permutation-Equivariant Quantum Graph Neural Network for 3D Graph Data

2025 · IEEE Transactions on Pattern Analysis and Machine Intelligence

Equivariant quantum graph neural networks (EQGNNs) offer a potentially powerful method to process graph data. However, existing EQGNN models only consider the permutation symmetry of graphs, and failing to fully exploit the geometric and non-geometric …