Search Results for author: Tianshu Zhang

Found 8 papers, 3 papers with code

Few-shot Adaptation of Multi-modal Foundation Models: A Survey

no code implementations3 Jan 2024 Fan Liu, Tianshu Zhang, Wenwen Dai, Wenwen Cai, Xiaocong Zhou, Delong Chen

Therefore, in this survey, we introduce and analyze the research advancements in few-shot adaptation methods for multi-modal models, summarizing commonly used datasets and experimental setups, and comparing the results of different methods.

Domain Generalization Model Selection

TableLlama: Towards Open Large Generalist Models for Tables

no code implementations15 Nov 2023 Tianshu Zhang, Xiang Yue, Yifei Li, Huan Sun

Towards that end, we construct TableInstruct, a new dataset with a variety of realistic tables and tasks, for instruction tuning and evaluating LLMs.

Federated Learning for Semantic Parsing: Task Formulation, Evaluation Setup, New Algorithms

1 code implementation26 May 2023 Tianshu Zhang, Changchang Liu, Wei-Han Lee, Yu Su, Huan Sun

By leveraging data from multiple clients, the FL paradigm can be especially beneficial for clients that have little training data to develop a data-hungry neural semantic parser on their own.

Federated Learning Semantic Parsing +1

Exploring Chain-of-Thought Style Prompting for Text-to-SQL

no code implementations23 May 2023 Chang-You Tai, Ziru Chen, Tianshu Zhang, Xiang Deng, Huan Sun

Thus, we systematically study how to enhance LLMs' reasoning ability through chain of thought (CoT) style prompting, including the original chain-of-thought prompting (Wei et al., 2022b) and least-to-most prompting (Zhou et al., 2023).

In-Context Learning SQL Parsing +1

Bootstrapping a User-Centered Task-Oriented Dialogue System

no code implementations11 Jul 2022 Shijie Chen, Ziru Chen, Xiang Deng, Ashley Lewis, Lingbo Mo, Samuel Stevens, Zhen Wang, Xiang Yue, Tianshu Zhang, Yu Su, Huan Sun

We present TacoBot, a task-oriented dialogue system built for the inaugural Alexa Prize TaskBot Challenge, which assists users in completing multi-step cooking and home improvement tasks.

Data Augmentation Dialogue Management +2

Object-Occluded Human Shape and Pose Estimation From a Single Color Image

no code implementations CVPR 2020 Tianshu Zhang, Buzhen Huang, Yangang Wang

We propose a novel two-branch network architecture to train an end-to-end regressor via the latent feature supervision, which also includes a novel saliency map sub-net to extract the human information from object-occluded color images.

3D Human Pose Estimation 3D Human Shape Estimation +3

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