More is Better: A Database for Spontaneous Micro-Expression with High Frame Rates

no code implementations • 3 Jan 2023 • Sirui Zhao, Huaying Tang, Xinglong Mao, Shifeng Liu, Hanqing Tao, Hao Wang, Tong Xu, Enhong Chen

To solve the problem of ME data hunger, we construct a dynamic spontaneous ME dataset with the largest current ME data scale, called DFME (Dynamic Facial Micro-expressions), which includes 7, 526 well-labeled ME videos induced by 671 participants and annotated by more than 20 annotators throughout three years.

Crowdfunding Dynamics Tracking: A Reinforcement Learning Approach

no code implementations • 27 Dec 2019 • Jun Wang, Hefu Zhang, Qi Liu, Zhen Pan, Hanqing Tao

However, few of them take into account the inherent decision-making process between investors and crowdfunding dynamics.

Continuous Control Decision Making +4

Chinese Embedding via Stroke and Glyph Information: A Dual-channel View

no code implementations • 3 Jun 2019 • Hanqing Tao, Shiwei Tong, Tong Xu, Qi Liu, Enhong Chen

Recent studies have consistently given positive hints that morphology is helpful in enriching word embeddings.

Word Embeddings Word Similarity