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With the development of deep learning, the structure of convolution neural network is becoming more and more complex and the performance of object recognition is getting better. However, the classification mechanism of convolution neural…

计算机视觉与模式识别 · 计算机科学 2019-10-22 Yongpei Zhu , Hongwei Fan , Kehong Yuan

Machine learning is widely used to analyze biological sequence data. Non-sequential models such as SVMs or feed-forward neural networks are often used although they have no natural way of handling sequences of varying length. Recurrent…

定量方法 · 定量生物学 2016-03-14 Søren Kaae Sønderby , Casper Kaae Sønderby , Henrik Nielsen , Ole Winther

Remarkable progress has been made in image recognition, primarily due to the availability of large-scale annotated datasets and the revival of deep CNN. CNNs enable learning data-driven, highly representative, layered hierarchical image…

计算机视觉与模式识别 · 计算机科学 2016-02-11 Hoo-Chang Shin , Holger R. Roth , Mingchen Gao , Le Lu , Ziyue Xu , Isabella Nogues , Jianhua Yao , Daniel Mollura , Ronald M. Summers

Several studies have shown that the network traffic that is generated by a visit to a website over Tor reveals information specific to the website through the timing and sizes of network packets. By capturing traffic traces between users…

密码学与安全 · 计算机科学 2017-12-06 Vera Rimmer , Davy Preuveneers , Marc Juarez , Tom Van Goethem , Wouter Joosen

Deep Learning as a field has been successfully used to solve a plethora of complex problems, the likes of which we could not have imagined a few decades back. But as many benefits as it brings, there are still ways in which it can be used…

计算机视觉与模式识别 · 计算机科学 2021-06-25 Samay Pashine , Sagar Mandiya , Praveen Gupta , Rashid Sheikh

Convolution Neural Network (ConvNet) offers a high potential to generalize input data. It has been widely used in many application areas, such as visual imagery, where comprehensive learning datasets are available and a ConvNet model can be…

机器学习 · 计算机科学 2019-12-20 Peilun Wu , Hui Guo , Richard Buckland

Fake News and especially deepfakes (generated, non-real image or video content) have become a serious topic over the last years. With the emergence of machine learning algorithms it is now easier than ever before to generate such fake…

计算机视觉与模式识别 · 计算机科学 2025-03-17 Lukas Kroiß , Johannes Reschke

In this article, we take one step toward understanding the learning behavior of deep residual networks, and supporting the observation that deep residual networks behave like ensembles. We propose a new convolutional neural network…

计算机视觉与模式识别 · 计算机科学 2024-10-30 Masoud Abdi , Saeid Nahavandi

In recent years deep neural networks have become the workhorse of computer vision. In this paper, we employ a deep learning approach to classify footwear impression's features known as \emph{descriptors} for forensic use cases. Within this…

计算机视觉与模式识别 · 计算机科学 2021-02-11 Marcin Budka , Akanda Wahid Ul Ashraf , Scott Neville , Alun Mackrill , Matthew Bennett

Deep learning has become the de-facto computational paradigm for various kinds of perception problems, including many privacy-sensitive applications such as online medical image analysis. No doubt to say, the data privacy of these deep…

计算机视觉与模式识别 · 计算机科学 2019-12-02 Lingxiao Wei , Bo Luo , Yu Li , Yannan Liu , Qiang Xu

This work introduces a method for high-accuracy EMG based gesture identification. A newly developed deep learning method, namely, deep residual shrinkage network is applied to perform gesture identification. Based on the feature of EMG…

信号处理 · 电气工程与系统科学 2022-09-05 Yueying Ma , Chengbo Wang , Chengenze Jiang , Zimo Li

Biometrics emerged as a robust solution for security systems. However, given the dissemination of biometric applications, criminals are developing techniques to circumvent them by simulating physical or behavioral traits of legal users…

计算机视觉与模式识别 · 计算机科学 2018-10-12 Gustavo Botelho de Souza , João Paulo Papa , Aparecido Nilceu Marana

Hand gesture is one of the most important means of touchless communication between human and machines. There is a great interest for commanding electronic equipment in surgery rooms by hand gesture for reducing the time of surgery and the…

计算机视觉与模式识别 · 计算机科学 2017-10-24 Ebrahim Nasr-Esfahani , Nader Karimi , S. M. Reza Soroushmehr , M. Hossein Jafari , M. Amin Khorsandi , Shadrokh Samavi , Kayvan Najarian

Objectives: To develop a deep learning framework to evaluate if and how incorporating micro-level mobility features, alongside historical crime and sociodemographic data, enhances predictive performance in crime forecasting at fine-grained…

机器学习 · 计算机科学 2025-09-26 Ariadna Albors Zumel , Michele Tizzoni , Gian Maria Campedelli

Deep learning has been widely used in radio frequency (RF) fingerprinting. Despite its excellent performance, most existing methods only consider a closed-set assumption, which cannot effectively tackle signals emitted from those unknown…

信号处理 · 电气工程与系统科学 2023-06-27 Weidong Wang , Hongshu Liao , Lu Gan

The generation of high-quality images has become widely accessible and is a rapidly evolving process. As a result, anyone can generate images that are indistinguishable from real ones. This leads to a wide range of applications, including…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Sergey Sinitsa , Ohad Fried

Machine learning is penetrating various domains virtually, thereby proliferating excellent results. It has also found an outlet in digital forensics, wherein it is becoming the prime driver of computational efficiency. A prominent feature…

计算机视觉与模式识别 · 计算机科学 2022-01-13 Shubham Bharadwaj

With the improvement of computer performance and the increase of data volume, the object detection based on convolutional neural network (CNN) has become the main algorithm for object detection. This paper summarizes the research progress…

计算机视觉与模式识别 · 计算机科学 2020-07-28 Wei Zhang , Zuoxiang Zeng

Convolutional Neural Networks have achieved significant success across multiple computer vision tasks. However, they are vulnerable to carefully crafted, human-imperceptible adversarial noise patterns which constrain their deployment in…

计算机视觉与模式识别 · 计算机科学 2020-01-08 Aamir Mustafa , Salman H. Khan , Munawar Hayat , Jianbing Shen , Ling Shao

Detecting manipulated images and videos is an important topic in digital media forensics. Most detection methods use binary classification to determine the probability of a query being manipulated. Another important topic is locating…

计算机视觉与模式识别 · 计算机科学 2019-06-18 Huy H. Nguyen , Fuming Fang , Junichi Yamagishi , Isao Echizen