Search Results for author: Yantao Shen

Found 12 papers, 6 papers with code

Musketeer: Joint Training for Multi-task Vision Language Model with Task Explanation Prompts

1 code implementation11 May 2023 Zhaoyang Zhang, Yantao Shen, Kunyu Shi, Zhaowei Cai, Jun Fang, Siqi Deng, Hao Yang, Davide Modolo, Zhuowen Tu, Stefano Soatto

We present a vision-language model whose parameters are jointly trained on all tasks and fully shared among multiple heterogeneous tasks which may interfere with each other, resulting in a single model which we named Musketeer.

Language Modelling

ELODI: Ensemble Logit Difference Inhibition for Positive-Congruent Training

no code implementations12 May 2022 Yue Zhao, Yantao Shen, Yuanjun Xiong, Shuo Yang, Wei Xia, Zhuowen Tu, Bernt Schiele, Stefano Soatto

We present a method to train a classification system that achieves paragon performance in both error rate and NFR, at the inference cost of a single model.

Towards Universal Backward-Compatible Representation Learning

2 code implementations3 Mar 2022 Binjie Zhang, Yixiao Ge, Yantao Shen, Shupeng Su, Fanzi Wu, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan

The task of backward-compatible representation learning is therefore introduced to support backfill-free model upgrades, where the new query features are interoperable with the old gallery features.

Face Recognition Representation Learning

Hot-Refresh Model Upgrades with Regression-Alleviating Compatible Training in Image Retrieval

1 code implementation24 Jan 2022 Binjie Zhang, Yixiao Ge, Yantao Shen, Yu Li, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan

In contrast, hot-refresh model upgrades deploy the new model immediately and then gradually improve the retrieval accuracy by backfilling the gallery on-the-fly.

Image Retrieval regression +1

Hot-Refresh Model Upgrades with Regression-Free Compatible Training in Image Retrieval

no code implementations ICLR 2022 Binjie Zhang, Yixiao Ge, Yantao Shen, Yu Li, Chun Yuan, Xuyuan Xu, Yexin Wang, Ying Shan

In contrast, hot-refresh model upgrades deploy the new model immediately and then gradually improve the retrieval accuracy by backfilling the gallery on-the-fly.

Image Retrieval regression +1

Non-Inherent Feature Compatible Learning

no code implementations1 Jan 2021 Yantao Shen, Fanzi Wu, Ying Shan

In this work, we introduce an approach for feature compatible learning without inheriting old classifier and training data, i. e., Non-Inherent Feature Compatible Learning.

Retrieval

Towards Backward-Compatible Representation Learning

3 code implementations CVPR 2020 Yantao Shen, Yuanjun Xiong, Wei Xia, Stefano Soatto

Backward compatibility is critical to quickly deploy new embedding models that leverage ever-growing large-scale training datasets and improvements in deep learning architectures and training methods.

Face Recognition Representation Learning

Deep Group-shuffling Random Walk for Person Re-identification

1 code implementation CVPR 2018 Yantao Shen, Hongsheng Li, Tong Xiao, Shuai Yi, Dapeng Chen, Xiaogang Wang

Person re-identification aims at finding a person of interest in an image gallery by comparing the probe image of this person with all the gallery images.

Person Re-Identification Retrieval

Person Re-identification with Deep Similarity-Guided Graph Neural Network

no code implementations ECCV 2018 Yantao Shen, Hongsheng Li, Shuai Yi, Dapeng Chen, Xiaogang Wang

However, existing person re-identification models mostly estimate the similarities of different image pairs of probe and gallery images independently while ignores the relationship information between different probe-gallery pairs.

Person Re-Identification Relation

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