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Papers One-Class Classification

“One-Class Classification” 태그가 달린 논문 227편 · 필터 해제

Towards Targeted Change Detection with Heterogeneous Remote Sensing Images for Forest Mortality Mapping

2022-02-28 · Jørgen A. Agersborg, Luigi T. Luppino, Stian Normann Anfinsen, Jane Uhd Jepsen

Several generic methods have recently been developed for change detection in heterogeneous remote sensing data, such as images from synthetic aperture radar (SAR) and multispectral radiometers. However, these are not wel…

Change DetectionImage-to-Image TranslationOne-Class ClassificationTranslation

Data refinement for fully unsupervised visual inspection using pre-trained networks

2022-02-25 · Antoine Cordier, Benjamin Missaoui, Pierre Gutierrez

Anomaly detection has recently seen great progress in the field of visual inspection. More specifically, the use of classical outlier detection techniques on features extracted by deep pre-trained neural networks have be…

Anomaly DetectionOne-Class ClassificationOutlier Detection

On The Effectiveness of One-Class Support Vector Machine in Different Defect Prediction Scenarios

2022-02-24 · Rebecca Moussa, Danielle Azar, Federica Sarro

Defect prediction aims at identifying software components that are likely to cause faults before a software is made available to the end-user. To date, this task has been modeled as a two-class classification problem, ho…

One-Class ClassificationPrediction

SAFE-OCC: A Novelty Detection Framework for Convolutional Neural Network Sensors and its Application in Process Control

2022-02-03 · Joshua L. Pulsipher, Luke D. J. Coutinho, Tyler A. Soderstrom, Victor M. Zavala

We present a novelty detection framework for Convolutional Neural Network (CNN) sensors that we call Sensor-Activated Feature Extraction One-Class Classification (SAFE-OCC). We show that this framework enables the safe u…

Novelty DetectionOne-Class Classification

FROB: Few-shot ROBust Model for Classification and Out-of-Distribution Detection

2021-11-30 · Nikolaos Dionelis, Mehrdad Yaghoobi, Sotirios A. Tsaftaris

Nowadays, classification and Out-of-Distribution (OoD) detection in the few-shot setting remain challenging aims due to rarity and the limited samples in the few-shot setting, and because of adversarial attacks. Accompli…

One-Class ClassificationOut-of-Distribution DetectionOut of Distribution (OOD) DetectionSelf-Supervised Learning

Medical Knowledge-Guided Deep Learning for Imbalanced Medical Image Classification

2021-11-20 · Long Gao, Chang Liu, Dooman Arefan, Ashok Panigrahy 외

Deep learning models have gained remarkable performance on a variety of image classification tasks. However, many models suffer from limited performance in clinical or medical settings when data are imbalanced. To addres…

ClassificationDeep Learningimage-classificationImage Classification+2

Constrained Deep One-Class Feature Learning For Classifying Imbalanced Medical Images

2021-11-20 · Long Gao, Chang Liu, Dooman Arefan, Ashok Panigrahy 외

Medical image data are usually imbalanced across different classes. One-class classification has attracted increasing attention to address the data imbalance problem by distinguishing the samples of the minority class fr…

DescriptiveOne-Class Classification

Self-Supervised Predictive Convolutional Attentive Block for Anomaly Detection

2021-11-17 · CVPR 2022 1 · Nicolae-Catalin Ristea, Neelu Madan, Radu Tudor Ionescu, Kamal Nasrollahi 외

Anomaly detection is commonly pursued as a one-class classification problem, where models can only learn from normal training samples, while being evaluated on both normal and abnormal test samples. Among the successful …

Anomaly DetectionOne-Class Classification

UBnormal: New Benchmark for Supervised Open-Set Video Anomaly Detection

2021-11-16 · CVPR 2022 1 · Andra Acsintoae, Andrei Florescu, Mariana-Iuliana Georgescu, Tudor Mare 외

Detecting abnormal events in video is commonly framed as a one-class classification task, where training videos contain only normal events, while test videos encompass both normal and abnormal events. In this scenario, a…

Action RecognitionAnomaly DetectionEvent DetectionOne-Class Classification+1

Conical Classification For Efficient One-Class Topic Determination

2021-11-01 · Findings (EMNLP) 2021 11 · Sameer Khanna

As the Internet grows in size, so does the amount of text based information that exists. For many application spaces it is paramount to isolate and identify texts that relate to a particular topic. While one-class classi…

ClassificationOne-Class Classification

Conical Classification For Computationally Efficient One-Class Topic Determination

2021-10-31 · Sameer Khanna

As the Internet grows in size, so does the amount of text based information that exists. For many application spaces it is paramount to isolate and identify texts that relate to a particular topic. While one-class classi…

ClassificationOne-Class Classification

Learning Not to Reconstruct Anomalies

2021-10-19 · Marcella Astrid, Muhammad Zaigham Zaheer, Jae-Yeong Lee, Seung-Ik Lee

Video anomaly detection is often seen as one-class classification (OCC) problem due to the limited availability of anomaly examples. Typically, to tackle this problem, an autoencoder (AE) is trained to reconstruct the in…

Anomaly DetectionOne-Class ClassificationVideo Anomaly Detection

Synthetic Temporal Anomaly Guided End-to-End Video Anomaly Detection

2021-10-19 · Marcella Astrid, Muhammad Zaigham Zaheer, Seung-Ik Lee

Due to the limited availability of anomaly examples, video anomaly detection is often seen as one-class classification (OCC) problem. A popular way to tackle this problem is by utilizing an autoencoder (AE) trained only …

Anomaly DetectionOne-Class ClassificationVideo Anomaly Detection

Impact of Channel Variation on One-Class Learning for Spoof Detection

2021-09-30 · Rohit Arora, Anmol Arora, Rohit Singh Rathore

Margin-based losses, especially one-class classification loss, have improved the generalization capabilities of countermeasure systems (CMs), but their reliability is not tested with spoofing attacks degraded with channe…

ClassificationOne-Class Classification

Deep Inverse Reinforcement Learning via Adversarial One-Class Classification

2021-09-29 · Daiko Kishikawa, Sachiyo Arai

Traditional inverse reinforcement learning (IRL) methods require a loop to find the optimal policy for each reward update (called an inner loop), resulting in very time-consuming reward estimation. In contrast, classific…

ClassificationOne-Class Classificationreinforcement-learningReinforcement Learning+1

Conceptron: a probabilistic deep one-class classification method

2021-09-29 · Erika Gardini, Andrea Cavalli, Sergio Decherchi

One-class learning through deep architectures is a particularly challenging task; in this scenario the crasis of kernel methods and deep networks can represent a viable strategy to empower already effective methods. In t…

ClassificationOne-Class Classification

FROB: Few-shot ROBust Model for Classification with Out-of-Distribution Detection

2021-09-29 · Nikolaos Dionelis, Mehrdad Yaghoobi, Sotirios A. Tsaftaris

Nowadays, classification and Out-of-Distribution (OoD) detection in the few-shot setting remain challenging aims mainly due to rarity and the limited samples in the few-shot setting, and because of adversarial attacks. A…

One-Class ClassificationOut-of-Distribution DetectionOut of Distribution (OOD) DetectionSelf-Supervised Learning

Unsupervised Artifact Detection for Whole Slide Images of Prostate Biopsies

2021-09-29 · ICLR 2022 · Amit Suveer, Walter de Back, Nadieh Khalili, Yijiang Chen 외

High-quality image digitisation of histological slides is essential for digital pathology to facilitate diagnosis and to develop reliable computer-aided assistance systems. Currently, image quality control (QC) to identi…

Artifact DetectionOne-Class Classificationwhole slide images

One-Class Meta-Learning: Towards Generalizable Few-Shot Open-Set Classification

2021-09-14 · Jedrzej Kozerawski, Matthew Turk

Real-world classification tasks are frequently required to work in an open-set setting. This is especially challenging for few-shot learning problems due to the small sample size for each known category, which prevents e…

ClassificationFew-Shot LearningMeta-LearningOne-Class Classification+1

One-Class Classification for Wafer Map using Adversarial Autoencoder with DSVDD Prior

2021-07-15 · Ha Young Jo, Seong-Whan Lee

Recently, semiconductors' demand has exploded in virtual reality, smartphones, wearable devices, the internet of things, robotics, and automobiles. Semiconductor manufacturers want to make semiconductors with high yields…

ClassificationOne-Class Classification
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