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In this paper, we propose PASS3D to achieve point-wise semantic segmentation for 3D point cloud. Our framework combines the efficiency of traditional geometric methods with robustness of deep learning methods, consisting of two stages: At…

计算机视觉与模式识别 · 计算机科学 2020-08-27 Xin Kong , Guangyao Zhai , Baoquan Zhong , Yong Liu

Artificial intelligence methods are being increasingly applied across various domains, but their often opaque nature has raised concerns about accountability and trust. In response, the field of explainable AI (XAI) has emerged to address…

It has witnessed a growing demand for efficient representation learning on point clouds in many 3D computer vision applications. Behind the success story of convolutional neural networks (CNNs) is that the data (e.g., images) are Euclidean…

计算机视觉与模式识别 · 计算机科学 2020-06-08 Zhongpai Gao , Guangtao Zhai , Junchi Yan , Xiaokang Yang

The focus of recent research has shifted from merely improving the metrics based performance of Deep Neural Networks (DNNs) to DNNs which are more interpretable to humans. The field of eXplainable Artificial Intelligence (XAI) has observed…

人工智能 · 计算机科学 2024-03-26 Avani Gupta , P J Narayanan

EXplainable AI (XAI) methods have been proposed to interpret how a deep neural network predicts inputs through model saliency explanations that highlight the parts of the inputs deemed important to arrive a decision at a specific target.…

计算机视觉与模式识别 · 计算机科学 2020-09-23 Yi-Shan Lin , Wen-Chuan Lee , Z. Berkay Celik

In addition to the impressive predictive power of machine learning (ML) models, more recently, explanation methods have emerged that enable an interpretation of complex non-linear learning models such as deep neural networks. Gaining a…

Many explainable AI (XAI) techniques strive for interpretability by providing concise salient information, such as sparse linear factors. However, users either only see inaccurate global explanations, or highly-varying local explanations.…

人机交互 · 计算机科学 2024-04-11 Jessica Y. Bo , Pan Hao , Brian Y. Lim

Explainable AI (XAI) has been proposed as a valuable tool to assist in downstream tasks involving human and AI collaboration. Perhaps the most psychologically valid XAI techniques are case based approaches which display 'whole' exemplars to…

人工智能 · 计算机科学 2023-11-07 Eoin Kenny , Eoin Delaney , Mark Keane

A 3D point cloud describes the real scene precisely and intuitively.To date how to segment diversified elements in such an informative 3D scene is rarely discussed. In this paper, we first introduce a simple and flexible framework to…

计算机视觉与模式识别 · 计算机科学 2019-03-01 Xinlong Wang , Shu Liu , Xiaoyong Shen , Chunhua Shen , Jiaya Jia

Both humans and machine learning models learn from experience, particularly in safety- and reliability-critical domains. While psychology seeks to understand human cognition, the field of Explainable AI (XAI) develops methods to interpret…

人机交互 · 计算机科学 2025-11-25 Roussel Rahman , Aashwin Ananda Mishra , Wan-Lin Hu

Explainable Artificial Intelligence (XAI) is central to the debate on integrating Artificial Intelligence (AI) and Machine Learning (ML) algorithms into clinical practice. High-performing AI/ML models, such as ensemble learners and deep…

机器学习 · 计算机科学 2024-07-30 Alessandro De Carlo , Enea Parimbelli , Nicola Melillo , Giovanna Nicora

Despite the growing interest in Explainable Artificial Intelligence (XAI), explainability is rarely considered during hyperparameter tuning or neural architecture optimization, where the focus remains primarily on minimizing predictive…

机器学习 · 计算机科学 2025-05-26 Alexander Hinterleitner , Thomas Bartz-Beielstein

Explainable AI (XAI) algorithms aim to help users understand how a machine learning model makes predictions. To this end, many approaches explain which input features are most predictive of a target label. However, such explanations can…

人机交互 · 计算机科学 2024-06-07 Jiaming Qu , Jaime Arguello , Yue Wang

Artificial Intelligence (XAI) has found numerous applications in computer vision. While image classification-based explainability techniques have garnered significant attention, their counterparts in semantic segmentation have been…

计算机视觉与模式识别 · 计算机科学 2024-05-06 Rokas Gipiškis , Chun-Wei Tsai , Olga Kurasova

Explainable AI (XAI) aims to improve user understanding and decisions when using AI models. However, despite innovations in XAI, recent user evaluations reveal that this goal remains elusive. Understanding human cognition can help explain…

人工智能 · 计算机科学 2026-05-01 Louth Bin Rawshan , Zhuoyu Wang , Brian Y. Lim

The process of segmenting point cloud data into several homogeneous areas with points in the same region having the same attributes is known as 3D segmentation. Segmentation is challenging with point cloud data due to substantial…

计算机视觉与模式识别 · 计算机科学 2025-04-24 Siddiqui Muhammad Yasir , Hyunsik Ahn

eXplainable Artificial Intelligence (XAI) has emerged as an essential requirement when dealing with mission-critical applications, ensuring transparency and interpretability of the employed black box AI models. The significance of XAI spans…

计算机视觉与模式识别 · 计算机科学 2023-11-28 Hossein Shreim , Abdul Karim Gizzini , Ali J. Ghandour

The field of eXplainable Artificial Intelligence (XAI) aims to bring transparency to today's powerful but opaque deep learning models. While local XAI methods explain individual predictions in form of attribution maps, thereby identifying…

Artificial Intelligence (AI) has become essential for analyzing complex data and solving highly-challenging tasks. It is being applied across numerous disciplines beyond computer science, including Food Engineering, where there is a growing…

There has recently been a surge of work in explanatory artificial intelligence (XAI). This research area tackles the important problem that complex machines and algorithms often cannot provide insights into their behavior and thought…

人工智能 · 计算机科学 2019-02-05 Leilani H. Gilpin , David Bau , Ben Z. Yuan , Ayesha Bajwa , Michael Specter , Lalana Kagal