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Fully automatic deep learning has become the state-of-the-art technique for many tasks including image acquisition, analysis and interpretation, and for the extraction of clinically useful information for computer-aided detection,…

Machine Learning · Computer Science 2021-05-06 Samuel Budd , Emma C Robinson , Bernhard Kainz

A major limitation in applying deep learning to artificial intelligence (AI) systems is the scarcity of high-quality curated datasets. We investigate strong augmentation based self-supervised learning (SSL) techniques to address this…

Image and Video Processing · Electrical Eng. & Systems 2022-03-18 John D. Miller , Vignesh A. Arasu , Albert X. Pu , Laurie R. Margolies , Weiva Sieh , Li Shen

Lung cancer is one of the prevalence diseases in the world which cause many deaths. Detecting early stages of lung cancer is so necessary. So, modeling and simulating some intelligent medical systems is an essential which can help…

Image and Video Processing · Electrical Eng. & Systems 2023-12-07 Ehsan Sadeghi Pour , Mahdi Esmaeili

Multi-task learning (MTL) is a powerful approach in deep learning that leverages the information from multiple tasks during training to improve model performance. In medical imaging, MTL has shown great potential to solve various tasks.…

Computer Vision and Pattern Recognition · Computer Science 2023-09-08 Sangwook Kim , Thomas G. Purdie , Chris McIntosh

Motivation: Cryo-Electron Tomography (cryo-ET) is a 3D bioimaging tool that visualizes the structural and spatial organization of macromolecules at a near-native state in single cells, which has broad applications in life science. However,…

Quantitative Methods · Quantitative Biology 2021-07-28 Xuefeng Du , Haohan Wang , Zhenxi Zhu , Xiangrui Zeng , Yi-Wei Chang , Jing Zhang , Min Xu

Melanoma is a fatal skin cancer that is curable and has dramatically increasing survival rate when diagnosed at early stages. Learning-based methods hold significant promise for the detection of melanoma from dermoscopic images. However,…

Image and Video Processing · Electrical Eng. & Systems 2022-04-06 Saban Ozturk , Tolga Cukur

Cancer subtyping is crucial for understanding the nature of tumors and providing suitable therapy. However, existing labelling methods are medically controversial, and have driven the process of subtyping away from teaching signals.…

Machine Learning · Computer Science 2022-11-15 Zheng Chen , Lingwei Zhu , Ziwei Yang , Takashi Matsubara

Gliomas are brain tumours with a high mortality rate. There are various grades and sub-types of this tumour, and the treatment procedure varies accordingly. Clinicians and oncologists diagnose and categorise these tumours based on visual…

Image and Video Processing · Electrical Eng. & Systems 2020-11-12 Azam Hamidinekoo , Tomasz Pieciak , Maryam Afzali , Otar Akanyeti , Yinyin Yuan

The clustering of unlabeled raw images is a daunting task, which has recently been approached with some success by deep learning methods. Here we propose an unsupervised clustering framework, which learns a deep neural network in an…

Computer Vision and Pattern Recognition · Computer Science 2020-12-16 Guy Shiran , Daphna Weinshall

The use of machine learning (ML) models in decision-making contexts, particularly those used in high-stakes decision-making, are fraught with issue and peril since a person - not a machine - must ultimately be held accountable for the…

Machine Learning · Computer Science 2022-06-06 Michael T. Lash

Drug discovery is a complex process that involves sequentially screening and examining a vast array of molecules to identify those with the target properties. This process, also referred to as sequential experimentation, faces challenges…

Artificial Intelligence · Computer Science 2024-05-08 Jinghai He , Cheng Hua , Yingfei Wang , Zeyu Zheng

Addressing the critical need for accurate prognostic biomarkers in cancer treatment, quantifying tumor-infiltrating lymphocytes (TILs) in non-small cell lung cancer (NSCLC) presents considerable challenges. Manual TIL quantification in…

Computer Vision and Pattern Recognition · Computer Science 2025-12-02 Nikita Shvetsov , Anders Sildnes , Masoud Tafavvoghi , Lill-Tove Rasmussen Busund , Stig Dalen , Kajsa Møllersen , Lars Ailo Bongo , Thomas K. Kilvaer

Background: As available medical image datasets increase in size, it becomes infeasible for clinicians to review content manually for knowledge extraction. The objective of this study was to create an automated clustering resulting in…

Computer Vision and Pattern Recognition · Computer Science 2023-09-18 Lidia Talavera-Martinez , Philipp Tschandl

We propose a patch sampling strategy based on a sequential Monte-Carlo method for high resolution image classification in the context of Multiple Instance Learning. When compared with grid sampling and uniform sampling techniques, it…

Computer Vision and Pattern Recognition · Computer Science 2019-01-01 Marc Combalia , Veronica Vilaplana

The main focus of image mining in the proposed method is concerned with the classification of brain tumor in the CT scan brain images. The major steps involved in the system are: pre-processing, feature extraction, association rule mining…

Computer Vision and Pattern Recognition · Computer Science 2010-03-25 P. Rajendran , M. Madheswaran

Multiple instance (MI) learning with a convolutional neural network enables end-to-end training in the presence of weak image-level labels. We propose a new method for aggregating predictions from smaller regions of the image into an…

Computer Vision and Pattern Recognition · Computer Science 2018-06-14 Heather D. Couture , J. S. Marron , Charles M. Perou , Melissa A. Troester , Marc Niethammer

Computer aided detection and diagnosis systems based on deep learning have shown promising performance in breast cancer detection. However, there are cases where the obtained results lack justification. In this study, our objective is to…

Computer Vision and Pattern Recognition · Computer Science 2023-06-01 Imane Nedjar , Mohammed Brahimi , Said Mahmoudi , Khadidja Abi Ayad , Mohammed Amine Chikh

High-quality human annotations are necessary for creating effective machine learning-driven stream processing systems. We study hybrid stream processing systems based on a Human-In-The-Loop Machine Learning (HITL-ML) paradigm, in which one…

Human-Computer Interaction · Computer Science 2022-01-19 Rahul Pandey , Hemant Purohit , Carlos Castillo , Valerie L. Shalin

Cancer is a number of related yet highly heterogeneous diseases. Correct identification of cancer subtypes is critical for clinical decisions. The advance in sequencing technologies has made it possible to study cancer based on abundant…

Applications · Statistics 2018-11-27 Xiaochun Chen , Honggang Wang , Donghui Yan

Breast cancer is the most common cancer among women worldwide. Early-stage diagnosis of breast cancer can significantly improve the efficiency of treatment. Computer-aided diagnosis (CAD) systems are widely adopted in this issue due to…

Image and Video Processing · Electrical Eng. & Systems 2024-10-28 Mohammad Reza Abbasniya , Sayed Ali Sheikholeslamzadeh , Hamid Nasiri , Samaneh Emami