Search Results for author: Xiaofei Zhou

Found 12 papers, 6 papers with code

HUT: A More Computation Efficient Fine-Tuning Method With Hadamard Updated Transformation

no code implementations20 Sep 2024 Geyuan Zhang, Xiaofei Zhou, Chuheng Chen

HUT efficiently updates the original weight matrix using the Hadamard transformation with two low-rank matrices, offering a more expressive and flexible update mechanism.

parameter-efficient fine-tuning

MINet: Multi-scale Interactive Network for Real-time Salient Object Detection of Strip Steel Surface Defects

1 code implementation25 May 2024 Kunye Shen, Xiaofei Zhou, Zhi Liu

Embarking on this module, we propose a lightweight Multi-scale Interactive Network (MINet) to conduct real-time salient object detection of strip steel surface defects.

Defect Detection object-detection +2

Quality-aware Selective Fusion Network for V-D-T Salient Object Detection

1 code implementation13 May 2024 Liuxin Bao, Xiaofei Zhou, Xiankai Lu, Yaoqi Sun, Haibing Yin, Zhenghui Hu, Jiyong Zhang, Chenggang Yan

Therefore, we propose a quality-aware selective fusion network (QSF-Net) to conduct VDT salient object detection, which contains three subnets including the initial feature extraction subnet, the quality-aware region selection subnet, and the region-guided selective fusion subnet.

object-detection Object Detection +2

Frequency Perception Network for Camouflaged Object Detection

2 code implementations17 Aug 2023 Runmin Cong, Mengyao Sun, Sanyi Zhang, Xiaofei Zhou, Wei zhang, Yao Zhao

Camouflaged object detection (COD) aims to accurately detect objects hidden in the surrounding environment.

Object object-detection +1

Unifying Graph Contrastive Learning with Flexible Contextual Scopes

1 code implementation17 Oct 2022 Yizhen Zheng, Yu Zheng, Xiaofei Zhou, Chen Gong, Vincent CS Lee, Shirui Pan

To address aforementioned problems, we present a simple self-supervised learning method termed Unifying Graph Contrastive Learning with Flexible Contextual Scopes (UGCL for short).

Contrastive Learning Graph Representation Learning +1

Exploring Explicit and Implicit Visual Relationships for Image Captioning

no code implementations6 May 2021 Zeliang Song, Xiaofei Zhou

Image captioning is one of the most challenging tasks in AI, which aims to automatically generate textual sentences for an image.

Decoder Image Captioning

Image Captioning with Context-Aware Auxiliary Guidance

no code implementations10 Dec 2020 Zeliang Song, Xiaofei Zhou, Zhendong Mao, Jianlong Tan

Image captioning is a challenging computer vision task, which aims to generate a natural language description of an image.

Decoder Image Captioning

Designing AI Learning Experiences for K-12: Emerging Works, Future Opportunities and a Design Framework

no code implementations22 Sep 2020 Xiaofei Zhou, Jessica Van Brummelen, Phoebe Lin

Artificial intelligence (AI) literacy is a rapidly growing research area and a critical addition to K-12 education.

A Relation-Specific Attention Network for Joint Entity and Relation Extraction

1 code implementation1 Jul 2020 Yue Yuan, Xiaofei Zhou, Shirui Pan, Qiannan Zhu, Zeliang Song, Li Guo

Joint extraction of entities and relations is an important task in natural language processing (NLP), which aims to capture all relational triplets from plain texts.

Joint Entity and Relation Extraction Relation +1

Improving Abstractive Text Summarization with History Aggregation

no code implementations24 Dec 2019 Pengcheng Liao, Chuang Zhang, Xiaojun Chen, Xiaofei Zhou

Recent neural sequence to sequence models have provided feasible solutions for abstractive summarization.

Abstractive Text Summarization Decoder

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