Search Results for author: Tao Shi

Found 5 papers, 2 papers with code

Exploring Iterative Refinement with Diffusion Models for Video Grounding

1 code implementation26 Oct 2023 Xiao Liang, Tao Shi, Yaoyuan Liang, Te Tao, Shao-Lun Huang

In this paper, we propose DiffusionVG, a novel framework with diffusion models that formulates video grounding as a conditional generation task, where the target span is generated from Gaussian noise inputs and interatively refined in the reverse diffusion process.

Sentence Video Grounding

SSLCL: An Efficient Model-Agnostic Supervised Contrastive Learning Framework for Emotion Recognition in Conversations

1 code implementation25 Oct 2023 Tao Shi, Xiao Liang, Yaoyuan Liang, Xinyi Tong, Shao-Lun Huang

To address these challenges, we propose an efficient and model-agnostic SCL framework named Supervised Sample-Label Contrastive Learning with Soft-HGR Maximal Correlation (SSLCL), which eliminates the need for a large batch size and can be seamlessly integrated with existing ERC models without introducing any model-specific assumptions.

Contrastive Learning Emotion Recognition

Identifying Reaction-Aware Driving Styles of Stochastic Model Predictive Controlled Vehicles by Inverse Reinforcement Learning

no code implementations23 Aug 2023 Ni Dang, Tao Shi, Zengjie Zhang, Wanxin Jin, Marion Leibold, Martin Buss

Nevertheless, an important indicator of the driving style, i. e., how an AV reacts to its nearby AVs, is not fully incorporated in the feature design of previous ME-IRL methods.

Autonomous Driving Model Predictive Control

Generalization of group-theoretic coherent states for variational calculations

no code implementations22 Dec 2020 Tommaso Guaita, Lucas Hackl, Tao Shi, Eugene Demler, J. Ignacio Cirac

We introduce new families of pure quantum states that are constructed on top of the well-known Gilmore-Perelomov group-theoretic coherent states.

Quantum Physics Quantum Gases Strongly Correlated Electrons Mathematical Physics Mathematical Physics

Scalable Spectral Algorithms for Community Detection in Directed Networks

no code implementations29 Nov 2012 Sungmin Kim, Tao Shi

Community detection has been one of the central problems in network studies and directed network is particularly challenging due to asymmetry among its links.

Community Detection

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