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Deep ensemble learning of sparse regression models for brain disease diagnosis

Heung-Il Suk, Seong-Whan Lee, Dinggang Shen
2017 Medical Image Analysis  
Ensemble Sparse Regression Network.'  ...  In this paper, we propose a novel framework that combines the two conceptually different methods of sparse regression and deep learning for Alzheimer's disease/mild cognitive impairment diagnosis and prognosis  ...  Acknowledgments Data used in preparation of this article were obtained from the Alzheimer's Disease Neuroimaging Initiative (ADNI) database (http://www.loni.ucla.edu/ADNI).  ... 
doi:10.1016/j.media.2017.01.008 pmid:28167394 pmcid:PMC5808465 fatcat:j56bwaxjrvd5tg6weciyw2dng4

Radiological images and machine learning: Trends, perspectives, and prospects

Zhenwei Zhang, Ervin Sejdić
2019 Computers in Biology and Medicine  
diagnosis, as well as computer-aided systems, image registration, and content-based image retrieval systems.  ...  By giving insight on how take advantage of machine learning powered applications, we expect that clinicians can prevent and diagnose diseases more accurately and efficiently.  ...  Ensemble learning in brain studies Ensemble learning methods combines multiple classifiers, which is popular in Alzheimer's disease diagnosis.  ... 
doi:10.1016/j.compbiomed.2019.02.017 pmid:31054502 pmcid:PMC6531364 fatcat:tcyorm6g3ff6dg7ty2ubtqorjq

Ensemble Transfer Learning for Distinguishing Cognitively Normal and Mild Cognitive Impairment Patients Using MRI

Pratham Grover, Kunal Chaturvedi, Xing Zi, Amit Saxena, Shiv Prakash, Tony Jan, Mukesh Prasad
2023 Algorithms  
In this paper, we propose an ensemble of deep learners based on convolutional neural networks for the early diagnosis of Alzheimer's disease.  ...  The ensemble-based transfer learning model demonstrates enhanced generalization and performance for AD diagnosis compared to traditional transfer learning methods.  ...  By combining the predictions of these models, we aim to improve the extraction of sparse patterns and features from MRI images for Alzheimer's disease diagnosis.  ... 
doi:10.3390/a16080377 fatcat:umbnlq73obcwtaxeju4544mlp4

Brain MRI analysis for Alzheimer's disease diagnosis using an ensemble system of deep convolutional neural networks

Jyoti Islam, Yanqing Zhang
2018 Brain Informatics  
We propose a deep convolutional neural network for Alzheimer's disease diagnosis using brainMRI data analysis.  ...  Several statistical and machine learning models have been exploited by researchers for Alzheimer's disease diagnosis.  ...  Our research work focuses on analyzing sMRI data using deep learning model for Alzheimer's disease diagnosis.  ... 
doi:10.1186/s40708-018-0080-3 pmid:29881892 fatcat:zybwvmkiwfh5bedzaisbooxbry

Alzheimer's Disease: A Survey

Harshitha, Gowthami Chamarajan, Charishma Y
2021 International Journal of Artificial Intelligence  
There are many such methods which can be used for detection of Alzheimer's Disease.  ...  In recent years, Neuroimaging combined with machine learning techniques have been used for detection of Alzheimer's disease.  ...  Deep Neural Network In Kajal Kiran Gulhare, et al [14] DNN classification is considered to be a tool for Alzheimer disease detection.  ... 
doi:10.36079/lamintang.ijai-0801.220 fatcat:s5375uw5j5hxlci3yj4tz6icfu

Alzheimer's Disease Classification Using Deep CNN

Shikha Agrawal, Neha Sunil Pandharkar, Pooja Arvind Khandelwal, Pratiksha Ashok Pandhare, Janhavi Sanjay Deoghare
2021 International Journal of Scientific Research in Computer Science Engineering and Information Technology  
Especially in the world, the deep learning algorithm has become a technique of choice for analyzing medical images rapidly.  ...  Reviewed the different data sets available for studying data on Alzheimer's disease and finally comparing appropriate work done in this area.  ...  DEEP LEARNING NETWORKS Several common deep learning networks like CNN models are addressed in this paper.  ... 
doi:10.32628/cseit217371 fatcat:6tgqbmj2ordkrmytqgetycyp4e

Deep Learning with Neuroimaging and Genomics in Alzheimer's Disease

Eugene Lin, Chieh-Hsin Lin, Hsien-Yuan Lane
2021 International Journal of Molecular Sciences  
A growing body of evidence currently proposes that deep learning approaches can serve as an essential cornerstone for the diagnosis and prediction of Alzheimer's disease (AD).  ...  In this review, we focus on the latest developments for AD prediction using deep learning techniques in cooperation with the principles of neuroimaging and genomics.  ...  ACC = accuracy; AD = Alzheimer's disease; ADNI = Alzheimer's Disease Neuroimaging Initiative; AUC = the area under the curve; CNNs = Convolutional Neural Networks; CV = cross-validation; DBNs = Deep belief  ... 
doi:10.3390/ijms22157911 pmid:34360676 pmcid:PMC8347529 fatcat:x5rhz7wlx5gmbjgeezjy3mbl34

Special Issue on Computational Intelligence for Healthcare

Gabriella Casalino, Giovanna Castellano
2021 Electronics  
The paper entitled "Integrating Enhanced Sparse Autoencoder-Based Artificial Neural Network Technique and Softmax Regression for Medical Diagnosis" [9] addresses the problem of unbalancement in medical  ...  The paper "An Ensemble Learning Approach Based on Diffusion Tensor Imaging Measures for Alzheimer's Disease Classification" [6] presents an ensemble learning approach for the automatic discrimination  ... 
doi:10.3390/electronics10151841 fatcat:6idy2z7ixrh73fre3feocf55u4

Ensemble learning approach for multi-class classification of Alzheimer's stages using magnetic resonance imaging

Ambily Francis, Immanuel Alex Pandian
2023 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
Precise diagnosis of MCIc is essential for effective treatments to reduce the progressing rate of the disease.  ...  Alzheimer's disease (AD) is a gradually progressing neurodegenerative irreversible disorder. Mild cognitive impairment convertible (MCIc) is the clinical forerunner of AD.  ...  ACKNOWLEDGEMENTS Data used in the preparation of this article were obtained from the Alzheimer's disease neuroimaging initiative (ADNI) database (http://adni.loni.usc.edu).  ... 
doi:10.12928/telkomnika.v21i2.23352 fatcat:f7hx5zmycberhekmhtphhpwu4m

Toward a multimodal multitask model for neurodegenerative diseases diagnosis and progression prediction [article]

Sofia Lahrichi and Maryem Rhanoui and Mounia Mikram and Bouchra El Asri
2021 arXiv   pre-print
Alzheimer's disease progression.  ...  Recent studies on modelling the progression of Alzheimer's disease use a single modality for their predictions while ignoring the time dimension.  ...  ., 2020) proposed a robust ensemble deep learning model based on a stacked convolutional neural network (CNN) and a bi-directional long-term memory network (BiLSTM).  ... 
arXiv:2110.09309v1 fatcat:52n6u73lefgndlkp72ljimh5pu

A Review on Automated Disease Diagnosis Techniques

Sunena Rose M V, Dr. Sobhana N. V
2017 IJARCCE  
Diseases and symptoms are collected and used as the Question Answer pairs. In this paper, a survey of different techniques for automatic disease diagnosis is done.  ...  The development of computer technologies and increased expenditure of healthcare are the reasons for innovation of automated disease inference system.  ...  [13] presented a sparse deep learning algorithm for recognition and categorization.  ... 
doi:10.17148/ijarcce.2017.63187 fatcat:bxgqlbcyyzc5tjstmb6xdc6ogi

GAN-based Multiple Adjacent Brain MRI Slice Reconstruction for Unsupervised Alzheimer's Disease Diagnosis [article]

Changhee Han, Leonardo Rundo, Kohei Murao, Zoltán Ádám Milacski, Kazuki Umemoto, Evis Sala, Hideki Nakayama, Shin'ichi Satoh
2020 arXiv   pre-print
However, without considering continuity between multiple adjacent slices, they cannot directly discriminate diseases composed of the accumulation of subtle anatomical anomalies, such as Alzheimer's Disease  ...  Therefore, we propose a two-step method using Generative Adversarial Network-based multiple adjacent brain MRI slice reconstruction to detect AD at various stages: (Reconstruction) Wasserstein loss with  ...  reduce the need for labeled training data [13] ; for clinical decision-making, Suk et al. integrated multiple sparse regression models (namely, Deep Ensemble Sparse Regression Network) [14] ; Spasov  ... 
arXiv:1906.06114v5 fatcat:23inzriztbe4ngga6kj7kpz4qe

Introducing an ensemble method for the early detection of Alzheimer's disease through the analysis of PET scan images [article]

Arezoo Borji, Taha-Hossein Hejazi, Abbas Seifi
2024 arXiv   pre-print
In this paper, three deep-learning models, namely VGG16 and AlexNet, and a custom Convolutional neural network (CNN) with 8-fold cross-validation have been used for classification.  ...  Several deep-learning and traditional machine-learning models have been used to detect Alzheimer's disease.  ...  She et al. introduced a multimodal stacked deep probabilistic network (MM-SDPN) for Alzheimer's diagnosis, demonstrating the efficacy of combining multiple data modalities to enhance AD classification  ... 
arXiv:2403.15443v2 fatcat:o3ldxmozpfcvrmww63lyo6ioia

Adversarial confound regression and uncertainty measurements to classify heterogeneous clinical MRI in Mass General Brigham [article]

Matthew Leming, Sudeshna Das, Hyungsoon Im
2022 arXiv   pre-print
In this work, we introduce a novel deep learning architecture, MUCRAN (Multi-Confound Regression Adversarial Network), to train a deep learning model on clinical brain MRI while regressing demographic  ...  MUCRAN offers a generalizable approach for heterogenous clinical data for deep-learning-based automatic disease detection.  ...  Sparse gradients, such as ReLU and max pooling, were avoided in the construction of the networks.  ... 
arXiv:2205.02885v2 fatcat:jwxsnuo3ifd7jos64vc64x6hg4

Machine Learning for Detection of Cognitive Impairment

Valeria Diaz, Guillermo Rodríguez
2022 Acta Polytechnica Hungarica  
The algorithms used for the classification of cognitive problems and healthy people (control) were: Linear Regression, Decision Trees (DT), Naîve Bayes (NB) and Deep Learning (DP).  ...  ., Alzheimer's disease (AD). The early stages of AD are very similar to Mild Cognitive Impairment (MCI); it is essential to identify the possible factors associated with the disease.  ...  Some researchers employed ensemble approaches to increase Alzheimer's disease classification accuracy [24] [25] [26] .  ... 
doi:10.12700/aph.19.5.2022.5.10 fatcat:pzyv7o4wnfd4ljbyvkb4xo4l4e
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