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In this paper, support vector machine (SVM) performance was assessed utilizing a quantum-inspired complementary metal-oxide semiconductor (CMOS) annealer. The primary focus during performance evaluation was the accuracy rate in binary…

Automatic diagnosis of coronary heart disease helps the doctor to support in decision making a diagnosis. Coronary heart disease have some types or levels. Referring to the UCI Repository dataset, it divided into 4 types or levels that are…

机器学习 · 计算机科学 2015-11-17 Wiharto Wiharto , Hari Kusnanto , Herianto Herianto

In recent era prediction of enzyme class from an unknown protein is one of the challenging tasks in bioinformatics. Day to day the number of proteins is increases as result the prediction of enzyme class gives a new opportunity to…

机器学习 · 计算机科学 2019-01-21 Chhote Lal Prasad Gupta , Anand Bihari , Sudhakar Tripathi

We address the problem of model selection for Support Vector Machine (SVM) classification. For fixed functional form of the kernel, model selection amounts to tuning kernel parameters and the slack penalty coefficient $C$. We begin by…

无序系统与神经网络 · 物理学 2007-05-23 Carl Gold , Peter Sollich

Accurate and early prediction of a disease allows to plan and improve a patient's quality of future life. During pandemic situations, the medical decision becomes a speed challenge in which physicians have to act fast to diagnose and…

机器学习 · 计算机科学 2022-06-09 Pierluigi Costanzo , Kalia Orphanou

Texture is one of the most important properties of visual surface that helps in discriminating one object from another or an object from background. The self-organizing map (SOM) is an excellent tool in exploratory phase of data mining. It…

计算机视觉与模式识别 · 计算机科学 2014-08-20 Marghny H. Mohamed , Mohammed M. Abdelsamea

Diagnosis results are highly dependent on the volume of test set. To derive the most efficient test set, we propose several machine learning based methods to predict the minimum amount of test data that produces relatively accurate…

机器学习 · 计算机科学 2020-10-30 Kaiming Fu , Yulu Jin , Zhousheng Chen

High dimensionality in datasets produced by microarray technology presents a challenge for Machine Learning (ML) algorithms, particularly in terms of dimensionality reduction and handling imbalanced sample sizes. To mitigate the explained…

We apply a combination of a Genetic Algorithms (GA) and Support Vector Machines (SVM) machine learning algorithm to solve two important problems faced by the astronomical community: star/galaxy separation, and photometric redshift…

天体物理仪器与方法 · 物理学 2016-04-27 S. Heinis , S. Kumar , S. Gezari , W. S. Burgett , K. C. Chambers , P. W. Draper , H. Flewelling , N. Kaiser , E. A. Magnier , N. Metcalfe , C. Waters

The population-based optimization algorithms have provided promising results in feature selection problems. However, the main challenges are high time complexity. Moreover, the interaction between features is another big challenge in FS…

神经与进化计算 · 计算机科学 2021-10-26 Motahare Namakin , Modjtaba Rouhani , Mostafa Sabzekar

Support Vector Machines (SVMs) with various kernels have played dominant role in machine learning for many years, finding numerous applications. Although they have many attractive features interpretation of their solutions is quite…

机器学习 · 计算机科学 2019-01-29 Tomasz Maszczyk , Włodzisław Duch

Objective: Brain networks have gained increasing recognition as potential biomarkers in mental health studies, but there are limited approaches that can leverage complex brain networks for accurate classification. Our goal is to develop a…

统计方法学 · 统计学 2022-05-25 Jin Ming , Suprateek Kundu

Machine learning (ML) approaches have been used to develop highly accurate and efficient applications in many fields including bio-medical science. However, even with advanced ML techniques, cancer classification using gene expression data…

基因组学 · 定量生物学 2023-05-10 Mahmood Khalsan , Mu Mu , Eman Salih Al-Shamery , Lee Machado , Suraj Ajit , Michael Opoku Agyeman

In this paper, we present new optimization models for Support Vector Machine (SVM), with the aim of separating data points in two or more classes. The classification task is handled by means of nonlinear classifiers induced by kernel…

最优化与控制 · 数学 2025-07-15 Francesca Maggioni , Andrea Spinelli

We present a new approach to obtaining photometric redshifts using a kernel learning technique called Support Vector Machines (SVMs). Unlike traditional spectral energy distribution fitting, this technique requires a large and…

天体物理学 · 物理学 2009-11-10 Yogesh Wadadekar

This work presents a novel approach for selecting the optimal ensemble-based classification method and features with a primarly focus on achieving generalization, based on the state-of-the-art, to provide diagnostic support for Sickle Cell…

机器学习 · 计算机科学 2026-01-21 Nataša Petrović , Gabriel Moyà-Alcover , Antoni Jaume-i-Capó , Jose Maria Buades Rubio

Manual labeling of animal images remains a significant bottleneck in ecological research, limiting the scale and efficiency of biodiversity monitoring efforts. This study investigates whether state-of-the-art Vision Transformer (ViT)…

计算机视觉与模式识别 · 计算机科学 2026-02-05 Hugo Markoff , Stefan Hein Bengtson , Michael Ørsted

Counting and classifying blood cells is an important diagnostic tool in medicine. Support Vector Machines are increasingly popular and efficient and could replace artificial neural network systems. Here a method to classify blood cells is…

应用统计 · 统计学 2008-12-15 Tobias Abenius

Neural networks in many varieties are touted as very powerful machine learning tools because of their ability to distill large amounts of information from different forms of data, extracting complex features and enabling powerful…

机器学习 · 计算机科学 2018-06-13 Stephen Notley , Malik Magdon-Ismail

In recent years, feature selection has become a challenging problem in several machine learning fields, such as classification problems. Support Vector Machine (SVM) is a well-known technique applied in classification tasks. Various…

机器学习 · 计算机科学 2021-01-18 Asunción Jiménez-Cordero , Juan Miguel Morales , Salvador Pineda