Search Results for author: Bo Shen

Found 16 papers, 4 papers with code

CodeS: Natural Language to Code Repository via Multi-Layer Sketch

1 code implementation25 Mar 2024 Daoguang Zan, Ailun Yu, Wei Liu, Dong Chen, Bo Shen, Wei Li, Yafen Yao, Yongshun Gong, Xiaolin Chen, Bei guan, Zhiguang Yang, Yongji Wang, Qianxiang Wang, Lizhen Cui

For feedback-based evaluation, we develop a VSCode plugin for CodeS and engage 30 participants in conducting empirical studies.

Benchmarking

PanGu-Coder2: Boosting Large Language Models for Code with Ranking Feedback

no code implementations27 Jul 2023 Bo Shen, Jiaxin Zhang, Taihong Chen, Daoguang Zan, Bing Geng, An Fu, Muhan Zeng, Ailun Yu, Jichuan Ji, Jingyang Zhao, Yuenan Guo, Qianxiang Wang

In this paper, we propose a novel RRTF (Rank Responses to align Test&Teacher Feedback) framework, which can effectively and efficiently boost pre-trained large language models for code generation.

Code Generation

On Model Compression for Neural Networks: Framework, Algorithm, and Convergence Guarantee

1 code implementation13 Mar 2023 Chenyang Li, Jihoon Chung, Biao Cai, Haimin Wang, Xianlian Zhou, Bo Shen

This paper focuses on two model compression techniques: low-rank approximation and weight pruning in neural networks, which are very popular nowadays.

Image Classification Model Compression +1

Linear RNNs Provably Learn Linear Dynamic Systems

no code implementations19 Nov 2022 Lifu Wang, Tianyu Wang, Shengwei Yi, Bo Shen, Bo Hu, Xing Cao

We study the learning ability of linear recurrent neural networks with Gradient Descent.

A Novel Sparse Bayesian Learning and Its Application to Fault Diagnosis for Multistation Assembly Systems

no code implementations28 Oct 2022 Jihoon Chung, Bo Shen, Zhenyu, Kong

Fault diagnosis is to identify process faults that cause the excessive dimensional variation of the product using dimensional measurements.

Time Series Analysis

Reinforcement Learning-based Defect Mitigation for Quality Assurance of Additive Manufacturing

no code implementations28 Oct 2022 Jihoon Chung, Bo Shen, Andrew Chung Chee Law, Zhenyu, Kong

Since AM typically fabricates a small number of customized products, this paper aims to create an online learning-based strategy to mitigate the new defects in AM process while minimizing the number of samples needed.

reinforcement-learning Reinforcement Learning (RL)

PanGu-Coder: Program Synthesis with Function-Level Language Modeling

1 code implementation22 Jul 2022 Fenia Christopoulou, Gerasimos Lampouras, Milan Gritta, Guchun Zhang, Yinpeng Guo, Zhongqi Li, Qi Zhang, Meng Xiao, Bo Shen, Lin Li, Hao Yu, Li Yan, Pingyi Zhou, Xin Wang, Yuchi Ma, Ignacio Iacobacci, Yasheng Wang, Guangtai Liang, Jiansheng Wei, Xin Jiang, Qianxiang Wang, Qun Liu

We present PanGu-Coder, a pretrained decoder-only language model adopting the PanGu-Alpha architecture for text-to-code generation, i. e. the synthesis of programming language solutions given a natural language problem description.

Code Generation Language Modelling +2

Smooth Robust Tensor Completion for Background/Foreground Separation with Missing Pixels: Novel Algorithm with Convergence Guarantee

no code implementations29 Mar 2022 Bo Shen, Weijun Xie, Zhenyu Kong

The objective of this study is to address the problem of background/foreground separation with missing pixels by combining the video acquisition, video recovery, background/foreground separation into a single framework.

On the Provable Generalization of Recurrent Neural Networks

no code implementations NeurIPS 2021 Lifu Wang, Bo Shen, Bo Hu, Xing Cao

In this paper, using detailed analysis about the neural tangent kernel matrix, we prove a generalization error bound to learn such functions without normalized conditions and show that some notable concept classes are learnable with the numbers of iterations and samples scaling almost-polynomially in the input length $L$.

Robust Tensor Principal Component Analysis: Exact Recovery via Deterministic Model

no code implementations5 Aug 2020 Bo Shen, Zhenyu, Kong

Tensor, also known as multi-dimensional array, arises from many applications in signal processing, manufacturing processes, healthcare, among others.

Tensor Decomposition

Is the Skip Connection Provable to Reform the Neural Network Loss Landscape?

no code implementations10 Jun 2020 Lifu Wang, Bo Shen, Ning Zhao, Zhiyuan Zhang

In this paper, we follow this line to study the topology (sub-level sets) of the loss landscape of deep ReLU neural networks with a skip connection and theoretically prove that the skip connection network inherits the good properties of the two-layer network and skip connections can help to control the connectedness of the sub-level sets, such that any local minima worse than the global minima of some two-layer ReLU network will be very ``shallow".

Solving Pictorial Jigsaw Puzzle by Stigmergy-inspired Internet-based Human Collective Intelligence

no code implementations28 Nov 2018 Bo Shen, Wei zhang, Haiyan Zhao, Zhi Jin, Yanhong Wu

And through feedback, each player is provided with personalized feedback information based on the current COG and the player's exploration result, in order to accelerate his/her puzzle-solving process.

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