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Fairness across different demographic groups is an essential criterion for face-related tasks, Face Attribute Classification (FAC) being a prominent example. Apart from this trend, Federated Learning (FL) is increasingly gaining traction as…

机器学习 · 计算机科学 2022-06-27 Samhita Kanaparthy , Manisha Padala , Sankarshan Damle , Ravi Kiran Sarvadevabhatla , Sujit Gujar

This paper reviews the most notable works applying machine learning techniques (ML) in the context of geophysics and corresponding subbranches. We showcase both the progress achieved to date as well as the important future directions for…

机器学习 · 计算机科学 2021-02-08 Miroslav Kosanic , Veljko Milutinovic

It is common to evaluate the performance of a machine learning model by measuring its predictive power on a test dataset. This approach favors complicated models that can smoothly fit complex functions and generalize well from training data…

机器学习 · 计算机科学 2022-10-07 Hugo Cisneros , Josef Sivic , Tomas Mikolov

A good feature representation is a determinant factor to achieve high performance for many machine learning algorithms in terms of classification. This is especially true for techniques that do not build complex internal representations of…

神经与进化计算 · 计算机科学 2019-08-22 Noëlie Cherrier , Jean-Philippe Poli , Maxime Defurne , Franck Sabatié

Building on the notion of a particle physics detector as a camera and the collimated streams of high energy particles, or jets, it measures as an image, we investigate the potential of machine learning techniques based on deep learning…

高能物理 - 唯象学 · 物理学 2017-01-24 Luke de Oliveira , Michael Kagan , Lester Mackey , Benjamin Nachman , Ariel Schwartzman

The quality and size of training set have great impact on the results of deep learning-based face related tasks. However, collecting and labeling adequate samples with high quality and balanced distributions still remains a laborious and…

计算机视觉与模式识别 · 计算机科学 2020-04-06 Xiang Wang , Kai Wang , Shiguo Lian

Facial dysmorphology or malocclusion is frequently associated with abnormal growth of the face. The ability to predict facial growth (FG) direction would allow clinicians to prepare individualized therapy to increase the chance for…

计算机视觉与模式识别 · 计算机科学 2022-08-16 Stanisław Kaźmierczak , Zofia Juszka , Vaska Vandevska-Radunovic , Thomas JJ Maal , Piotr Fudalej , Jacek Mańdziuk

The performance of face recognition system degrades when the variability of the acquired faces increases. Prior work alleviates this issue by either monitoring the face quality in pre-processing or predicting the data uncertainty along with…

计算机视觉与模式识别 · 计算机科学 2021-07-27 Qiang Meng , Shichao Zhao , Zhida Huang , Feng Zhou

In the field of deep learning applied to face recognition, securing large-scale, high-quality datasets is vital for attaining precise and reliable results. However, amassing significant volumes of high-quality real data faces hurdles such…

计算机视觉与模式识别 · 计算机科学 2023-05-18 Omer Granoviter , Alexey Gruzdev , Vladimir Loginov , Max Kogan , Orly Zvitia

This work presents a formalism to improve the predictive accuracy of physical models by learning generalizable augmentations from sparse data. Building on recent advances in data-driven turbulence modeling, the present approach, referred to…

流体动力学 · 物理学 2021-07-28 Vishal Srivastava , Karthik Duraisamy

The last decade has seen a revolution in the theory and application of machine learning and pattern recognition. Through these advancements, variable ranking has emerged as an active and growing research area and it is now beginning to be…

计算机视觉与模式识别 · 计算机科学 2017-06-20 Giorgio Roffo

Software fault prediction (SFP) is a critical task in software engineering, enabling early identification of faults in modules to improve software quality and reduce maintenance costs. This research investigates the combined effects of…

Feature extraction plays a significant part in computer vision tasks. In this paper, we propose a method which transfers rich deep features from a pretrained model on face verification task and feeds the features into Bayesian ridge…

计算机视觉与模式识别 · 计算机科学 2018-03-21 Lu Xu , Jinhai Xiang , Xiaohui Yuan

We address a core problem of computer vision: Detection and description of 2D feature points for image matching. For a long time, hand-crafted designs, like the seminal SIFT algorithm, were unsurpassed in accuracy and efficiency. Recently,…

计算机视觉与模式识别 · 计算机科学 2020-03-23 Aritra Bhowmik , Stefan Gumhold , Carsten Rother , Eric Brachmann

Extraction of local feature descriptors is a vital stage in the solution pipelines for numerous computer vision tasks. Learning-based approaches improve performance in certain tasks, but still cannot replace handcrafted features in general.…

计算机视觉与模式识别 · 计算机科学 2018-04-19 Kun He , Yan Lu , Stan Sclaroff

In the last years decision-focused learning framework, also known as predict-and-optimize, have received increasing attention. In this setting, the predictions of a machine learning model are used as estimated cost coefficients in the…

机器学习 · 计算机科学 2022-06-20 Jayanta Mandi , Víctor Bucarey , Maxime Mulamba , Tias Guns

Selecting the most suitable algorithm and determining its hyperparameters for a given optimization problem is a challenging task. Accurately predicting how well a certain algorithm could solve the problem is hence desirable. Recent studies…

神经与进化计算 · 计算机科学 2022-04-18 Ana Kostovska , Diederick Vermetten , Sašo Džeroski , Carola Doerr , Peter Korošec , Tome Eftimov

Effective feature selection, representation and transformation are principal steps in machine learning to improve prediction accuracy, model generalization and computational efficiency. Reinforcement learning provides a new perspective…

机器学习 · 计算机科学 2025-03-18 Sumana Sanyasipura Nagaraju

In the realm of machine and deep learning regression tasks, the role of effective feature engineering (FE) is pivotal in enhancing model performance. Traditional approaches of FE often rely on domain expertise to manually design features…

机器学习 · 计算机科学 2024-06-18 Assaf Shmuel , Oren Glickman , Teddy Lazebnik

Today, machine learning is applied in almost any field. In machine learning, where there are numerous methods, classification is one of the most basic and crucial ones. Various problems can be solved by classification. The feature selection…

机器学习 · 计算机科学 2022-07-01 Ahmet Tuğrul Bayrak