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检索条件"主题词=Auto-encoder"
784 条 记 录,以下是41-50 订阅
排序:
Multi-Modality Adversarial auto-encoder for Zero-Shot Learning
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IEEE ACCESS 2020年 8卷 9287-9295页
作者: Ji, Zhong Dai, Guangwen Yu, Yunlong Tianjin Univ Sch Elect & Informat Engn Tianjin 300072 Peoples R China Zhejiang Univ Coll Informat Sci & Elect Engn Hangzhou 310027 Peoples R China
The existing generative Zero-Shot Learning (ZSL) methods only consider the unidirectional alignment from the class semantics to the visual features while ignoring the alignment from the visual features to the class se... 详细信息
来源: 评论
An auto-encoder-based summarization algorithm for unstructured videos
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MULTIMEDIA TOOLS AND APPLICATIONS 2017年 第23期76卷 25039-25056页
作者: Han, Meng-Xiong Hu, Hai-Miao Liu, Yang Zhang, Chi Tian, Rong-Peng Zheng, Jin Beihang Univ Sch Comp Sci & Engn Beijing Key Lab Digital Media Beijing 100083 Peoples R China Beijing Inst Graph Beijing 100029 Peoples R China Beihang Univ Digital Media Lab Beijing Peoples R China
Video summarization is an effective way to quick view videos and relieve the pressure of videos storage. However the traditional algorithms are hardly adapted to unstructured videos, due to the unobvious for scenes ch... 详细信息
来源: 评论
Fuzzy One-Class Extreme auto-encoder
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NEURAL PROCESSING LETTERS 2019年 第1期50卷 701-727页
作者: Yu, Hualong Sun, Dan Xi, Xiaoyan Yang, Xibei Zheng, Shang Wang, Qi Jiangsu Univ Sci & Technol Sch Comp 2 Mengxi Rd Zhenjiang 212003 Jiangsu Peoples R China
A novel one class classification (OCC) algorithm called fuzzy one class extreme auto-encoder (FOCEAE) is presented in this article. The algorithm combines the precision of probability density estimation and the genera... 详细信息
来源: 评论
Exemplar-based Cascaded Stacked auto-encoder Networks for robust face alignment
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COMPUTER VISION AND IMAGE UNDERSTANDING 2018年 171卷 95-103页
作者: Zhang Junfeng Hu Haifeng Sun Yat Sen Univ Sch Elect & Informat Engn Guangzhou Guangdong Peoples R China
In this paper, we present a novel Exemplar-based Cascaded Stacked auto-encoder Network (ECSAN) for facial landmarks detection. The proposed framework consists of a Global Exemplar Constraint Stacked auto-encoder Netwo... 详细信息
来源: 评论
Unsupervised deep learning framework for ultrasonic-based distributed damage detection in concrete: integration of a deep auto-encoder and Isolation Forest for anomaly detection
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STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL 2024年 第3期23卷 1313-1333页
作者: Toufigh, Vahab Ranjbar, Iman Sharif Univ Technol Dept Civil Engn Tehran Iran Sharif Univ Technol Dept Civil Engn Room 428 4th Floor Civil Engn Bldg Azadi St Tehran 111551639 Iran
This study presented an unsupervised anomaly detection-based framework for distributed damage detection in concrete using ultrasonic response signals. A deep fully connected auto-encoder was employed to reconstruct th... 详细信息
来源: 评论
Cross -modal guidance based auto -encoder for multi -video summarization
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PATTERN RECOGNITION LETTERS 2020年 135卷 131-137页
作者: Ji, Zhong Zhao, Yuxiao Pang, Yanwei Li, Xuelong Tianjin Univ Sch Elect & Informat Engn Tianjin 300072 Peoples R China Northwestern Polytech Univ Ctr OPT IMagery Anal & Learning Xian 710072 Shaanxi Peoples R China
Multi-Video Summarization (MVS) aims at condensing a great number of videos with the same search query to obtain a compact storyboard, which improves user’s browsing experience. Recently, a line of research resorts t... 详细信息
来源: 评论
Attention-based misaligned spatiotemporal auto-encoder for video anomaly detection
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SIGNAL IMAGE AND VIDEO PROCESSING 2024年 第SUPPL 1期18卷 285-297页
作者: Yang, Haiyan Liu, Shuning Wu, Mingxuan Chen, Hongbin Zeng, Delu Guilin Univ Elect Technol Sch Informat & Commun Jinji Rd Guilin 541004 Peoples R China South China Univ Technol Sch Elect & Informat Engn Wushan Rd Guangzhou 510641 Peoples R China
To face the shortcomings of the auto-encoder (AE) algorithm in terms of weak dynamic object extraction and strong reconstruction ability in abnormal situations for video anomaly detection, an attention-based misaligne... 详细信息
来源: 评论
Learning Cascaded Deep auto-encoder Networks for Face Alignment
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IEEE TRANSACTIONS ON MULTIMEDIA 2016年 第10期18卷 2066-2077页
作者: Weng, Renliang Lu, Jiwen Tan, Yap-Peng Zhou, Jie Nanyang Technol Univ Sch Elect & Elect Engn Singapore 639798 Singapore Tsinghua Univ Dept Automat Beijing 100084 Peoples R China
In this paper, we propose a new cascaded deep auto-encoder networks (CDAN) approach for face alignment. Our framework consists of a global exemplar-based deep auto-encoder network (GEDAN) and a series of localized dee... 详细信息
来源: 评论
A feature extraction and classification algorithm based on improved sparse auto-encoder for round steel surface defects
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MATHEMATICAL BIOSCIENCES AND ENGINEERING 2020年 第5期17卷 5369-5394页
作者: Yan, Xuguo Gao, Liang Huazhong Univ Sci & Technol Sch Mech Sci & Engn State Key Lab Digital Mfg Equipment & Technol Wuhan 430074 Peoples R China
Traditional feature dimensionality reduction (FDR) algorithms can extract features by reducing feature dimensions. However, it may lose some useful information and affect the accuracy of classification. Normally, in t... 详细信息
来源: 评论
Representation learning by hierarchical ELM auto-encoder with double random hidden layers
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IET COMPUTER VISION 2019年 第4期13卷 411-419页
作者: Li, Rui Wang, Xiaodan Lei, Lei Wu, Chongming Air Force Engn Univ Coll Air & Missile Def Xian 710051 Shanxi Peoples R China Xijing Univ Coll Business Xian 710123 Shanxi Peoples R China
Recent research developments of extreme learning machine (ELM) with multilayer network architecture lead to a promising high performance with extremely fast training speed for representation learning. In this work, th... 详细信息
来源: 评论