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Statistics and Optimization are foundational to modern Machine Learning. Here, we propose an alternative foundation based on Abstract Algebra, with mathematics that facilitates the analysis of learning. In this approach, the goal of the…

机器学习 · 计算机科学 2025-02-28 Fernando Martin-Maroto , Nabil Abderrahaman , David Mendez , Gonzalo G. de Polavieja

In the pursuit of artificial general intelligence (AGI), we tackle Abstraction and Reasoning Corpus (ARC) tasks using a novel two-pronged approach. We employ the Decision Transformer in an imitation learning paradigm to model human…

人工智能 · 计算机科学 2023-06-16 Jaehyun Park , Jaegyun Im , Sanha Hwang , Mintaek Lim , Sabina Ualibekova , Sejin Kim , Sundong Kim

Active learning aims to train accurate classifiers while minimizing labeling costs by strategically selecting informative samples for annotation. This study focuses on image classification tasks, comparing AL methods on CIFAR10, CIFAR100,…

计算机视觉与模式识别 · 计算机科学 2024-11-12 Moseli Mots'oehli , kyungim Baek

This paper develops novel conformal prediction methods for classification tasks that can automatically adapt to random label contamination in the calibration sample, leading to more informative prediction sets with stronger coverage…

统计方法学 · 统计学 2024-02-23 Matteo Sesia , Y. X. Rachel Wang , Xin Tong

Recent advances in high-throughput genomic technologies coupled with exponential increases in computer processing and memory have allowed us to interrogate the complex aberrant molecular underpinnings of human disease from a genome-wide…

The predictive quality of machine learning models is typically measured in terms of their (approximate) expected prediction accuracy or the so-called Area Under the Curve (AUC). Minimizing the reciprocals of these measures are the goals of…

机器学习 · 统计学 2019-03-04 Hiva Ghanbari , Minhan Li , Katya Scheinberg

Cervical cancer is the second most common cancer among women and a leading cause of mortality. Many attempts have been made to develop an effective Computer Aided Diagnosis (CAD) system; however, their performance remains limited. Using…

图像与视频处理 · 电气工程与系统科学 2025-09-23 Saurabh Saini , Kapil Ahuja , Akshat S. Chauhan

Mammography, an X-ray-based imaging technique, remains central to the early detection of breast cancer. Recent advances in artificial intelligence have enabled increasingly sophisticated computer-aided diagnostic methods, evolving from…

图像与视频处理 · 电气工程与系统科学 2025-10-09 Daniel G. P. Petrini , Hae Yong Kim

Breast cancer is a common fatal disease for women. Early diagnosis and detection is necessary in order to improve the prognosis of breast cancer affected people. For predicting breast cancer, several automated systems are already developed…

图像与视频处理 · 电气工程与系统科学 2020-06-03 Subrato Bharati , Prajoy Podder , M. Rubaiyat Hossain Mondal

Due to the over-fitting problem caused by imbalance samples, there is still room to improve the performance of data-driven automatic modulation classification (AMC) in noisy scenarios. By fully considering the signal characteristics, an AMC…

信号处理 · 电气工程与系统科学 2022-03-08 Hao Shi , Qi Peng , Yiqi Zhuang

Background: The COVID-19 pandemic has overwhelmed healthcare systems, emphasizing the need for AI-driven tools to assist in rapid and accurate patient prognosis. Chest X-ray imaging is a widely available diagnostic tool, but existing…

图像与视频处理 · 电气工程与系统科学 2025-03-18 Alfred Simbun , Suresh Kumar

Lung and colon cancers are predominant contributors to cancer mortality. Early and accurate diagnosis is crucial for effective treatment. By utilizing imaging technology in different image detection, learning models have shown promise in…

图像与视频处理 · 电气工程与系统科学 2025-01-28 Diponkor Bala , S M Rakib Ul Karim , Rownak Ara Rasul

The detection of anomalous behaviours is an emerging need in many applications, particularly in contexts where security and reliability are critical aspects. While the definition of anomaly strictly depends on the domain framework, it is…

机器学习 · 计算机科学 2022-07-11 Elisa Marcelli , Tommaso Barbariol , Gian Antonio Susto

Machine Learning (ML) is widely used to automatically extract meaningful information from Electronic Health Records (EHR) to support operational, clinical, and financial decision-making. However, ML models require a large number of…

Liver tumor segmentation is essential for computer-aided diagnosis, surgical planning, and prognosis evaluation. However, obtaining and maintaining a large-scale dataset with dense annotations is challenging. Semi-Supervised Learning (SSL)…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Shiyun Chen , Li Lin , Pujin Cheng , Xiaoying Tang

Machine learning and computer vision techniques have grown rapidly in recent years due to their automation, suitability, and ability to generate astounding results. Hence, in this paper, we survey the key studies that are published between…

图像与视频处理 · 电气工程与系统科学 2022-08-01 Ayman Al-Kababji , Faycal Bensaali , Sarada Prasad Dakua , Yassine Himeur

While most previous automation-assisted reading methods can improve efficiency, their performance often relies on the success of accurate cell segmentation and hand-craft feature extraction. This paper presents an efficient and totally…

计算机视觉与模式识别 · 计算机科学 2019-12-17 Yao Xiang , Wanxin Sun , Changli Pan , Meng Yan , Zhihua Yin , Yixiong Liang

Adversarial data can lead to malfunction of deep learning applications. It is essential to develop deep learning models that are robust to adversarial data while accurate on standard, clean data. In this study, we proposed a novel…

图像与视频处理 · 电气工程与系统科学 2024-02-15 Degan Hao , Dooman Arefan , Margarita Zuley , Wendie Berg , Shandong Wu

Breast cancer is still the second top cause of cancer deaths worldwide and this emphasizes the importance of necessary steps for early detection. Traditional diagnostic methods, such as mammography, ultrasound, and thermography, which have…

Variable selection in linear regression models has been a problem since hypothesis testing began. Which variables to include or exclude from a model is not an easy task. Techniques such as Forward, Back ward, Stepwise Regression…

统计方法学 · 统计学 2026-05-01 By Riyadh Alrawkan , Edward Boone , Ryad Ghanam , Anton Westveld