Search Results for author: Pei Guo

Found 8 papers, 3 papers with code

OpenBA: An Open-sourced 15B Bilingual Asymmetric seq2seq Model Pre-trained from Scratch

1 code implementation19 Sep 2023 Juntao Li, Zecheng Tang, Yuyang Ding, Pinzheng Wang, Pei Guo, Wangjie You, Dan Qiao, Wenliang Chen, Guohong Fu, Qiaoming Zhu, Guodong Zhou, Min Zhang

This report provides the main details to pre-train an analogous model, including pre-training data processing, Bilingual Flan data collection, the empirical observations that inspire our model architecture design, training objectives of different stages, and other enhancement techniques.

Incorporating Experts' Judgment into Machine Learning Models

no code implementations24 Apr 2023 Hogun Park, Aly Megahed, Peifeng Yin, Yuya Ong, Pravar Mahajan, Pei Guo

However, in some cases, domain experts might have a judgment about the expected outcome that might conflict with the prediction of ML models.

Generative Adversarial Network

RenewNAT: Renewing Potential Translation for Non-Autoregressive Transformer

no code implementations14 Mar 2023 Pei Guo, Yisheng Xiao, Juntao Li, Min Zhang

Non-autoregressive neural machine translation (NAT) models are proposed to accelerate the inference process while maintaining relatively high performance.

Machine Translation Translation

Reproducible and Portable Big Data Analytics in the Cloud

1 code implementation17 Dec 2021 Xin Wang, Pei Guo, Xingyan Li, Aryya Gangopadhyay, Carl E. Busart, Jade Freeman, Jianwu Wang

To tackle these problems, we leverage serverless computing and containerization techniques for automated scalable execution and reproducibility, and utilize the adapter design pattern to enable application portability and reproducibility across different clouds.

Cloud Computing Descriptive

Scalable and Hybrid Ensemble-Based Causality Discovery

no code implementations24 Dec 2020 Pei Guo, Achuna Ofonedu, Jianwu Wang

Causality discovery mines cause-effect relationships among different variables of a system and has been widely used in many disciplines including climatology and neuroscience.

Benchmarking Distributed Computing +2

Semantic Network Interpretation

no code implementations23 May 2018 Pei Guo, Ryan Farrell

For filter-level interpretation, we represent the concepts a filter encodes with a probability distribution of visual attributes.

Network Interpretation Sentence

Aligned to the Object, not to the Image: A Unified Pose-aligned Representation for Fine-grained Recognition

no code implementations27 Jan 2018 Pei Guo, Ryan Farrell

Rather than representing an object by regions aligned to image axes, the proposed representation characterizes appearance relative to the object's pose using pose-aligned patches whose features are robust to variations in pose, scale and rotation.

Ranked #17 on Fine-Grained Image Classification on NABirds (using extra training data)

Fine-Grained Image Classification Object +1

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