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Jiayi Han

5 accepted papers

2026

CAD-Judge: Toward Efficient Morphological Grading and Verification for Text-to-CAD Generation

ICASSP 2026oral

Computer-Aided Design (CAD) models are widely used across industrial design, simulation, and manufacturing processes. Text-to-CAD systems aim to generate editable, general-purpose CAD models from textual descriptions, significantly reducing the complexity and entry barrier associated with traditiona…

Cited by 0SourcePDFScholar
2026

TF-FACE: Time-Frequency Fusion Learning via Frequency-Domain Adaptive and Controllable Enhancement for Trajectory Prediction

ICML 2026poster

Accurately predicting the future trajectories of traffic participants is critical for safe, efficient, and human-friendly autonomous driving. Existing learning-based trajectory prediction methods are predominantly time-domain and insufficiently exploit latent frequency information, which limits thei…

Cited by 0SourceScholar
2025

AdaV: Adaptive Text-visual Redirection for Vision-Language Models

ACL 2025finding

The success of Vision-Language Models (VLMs) often relies on high-resolution schemes that preserve image details, while these approaches also generate an excess of visual tokens, leading to a substantial decrease in model efficiency. A typical VLM includes a visual encoder, a text encoder, and an LL…

2025

SLIM: Let LLM Learn More and Forget Less with Soft LoRA and Identity Mixture

NAACL 2025long

Despite the recent efforts from the NLP community, balancing the training budget, downstream performance, and general capabilities of large language models (LLM) remains a challenge in many applications. Training the entire model for downstream tasks is expensive, and could easily result in catastro…

Cited by 3SourcePDFScholar
2022

Modify Self-Attention via Skeleton Decomposition for Effective Point Cloud Transformer

AAAI 2022technical

Although considerable progress has been achieved regarding the transformers in recent years, the large number of parameters, quadratic computational complexity, and memory cost conditioned on long sequences make the transformers hard to train and implement, especially in edge computing configuration…