Bin Cao

A Video Abnormal Behavior Recognition Algorithm Based on Deep Learning

2021

Aiming at the problems of low detection accuracy and slow processing speed of crowd abnormal behavior in public places, this paper proposes a method of crowd abnormal behavior recognition based on three-dimensional spatiotemporal convolution neural …

Dual-Priv Pruning : Efficient Differential Private Fine-Tuning in Multimodal Large Language Models

2025 · arXiv (Cornell University)

Differential Privacy (DP) is a widely adopted technique, valued for its effectiveness in protecting the privacy of task-specific datasets, making it a critical tool for large language models. However, its effectiveness in Multimodal Large Language …

MEMEN: Multi-layer Embedding with Memory Networks for Machine Comprehension

2017 · arXiv (Cornell University)

Machine comprehension(MC) style question answering is a representative problem in natural language processing. Previous methods rarely spend time on the improvement of encoding layer, especially the embedding of syntactic information and name entity of the …