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A major challenge in Explainable AI is in correctly interpreting activations of hidden neurons: accurate interpretations would provide insights into the question of what a deep learning system has internally detected as relevant on the…

机器学习 · 计算机科学 2023-08-10 Abhilekha Dalal , Md Kamruzzaman Sarker , Adrita Barua , Eugene Vasserman , Pascal Hitzler

At present, there are no easily understood explainable artificial intelligence (AI) methods for discrete token inputs, like text. Most explainable AI techniques do not extend well to token sequences, where both local and global features…

机器学习 · 计算机科学 2026-03-20 Daniel S. Berman , Brian Merritt , Stanley Ta , Dana Udwin , Amanda Ernlund , Jeremy Ratcliff , Vijay Narayan

Interpretation of deep learning models is a very challenging problem because of their large number of parameters, complex connections between nodes, and unintelligible feature representations. Despite this, many view interpretability as a…

机器学习 · 计算机科学 2021-03-05 Michael Tsang , James Enouen , Yan Liu

This study investigates the key characteristics and suitability of widely used Facial Expression Recognition (FER) datasets for training deep learning models. In the field of affective computing, FER is essential for interpreting human…

计算机视觉与模式识别 · 计算机科学 2025-03-27 F. Xavier Gaya-Morey , Cristina Manresa-Yee , Célia Martinie , Jose M. Buades-Rubio

Interpretability is highly desired for deep neural network-based classifiers, especially when addressing high-stake decisions in medical imaging. Commonly used post-hoc interpretability methods have the limitation that they can produce…

图像与视频处理 · 电气工程与系统科学 2024-01-04 Sourya Sengupta , Mark A. Anastasio

Deep learning methods have been very effective for a variety of medical diagnostic tasks and has even beaten human experts on some of those. However, the black-box nature of the algorithms has restricted clinical use. Recent explainability…

计算机视觉与模式识别 · 计算机科学 2020-05-29 Amitojdeep Singh , Sourya Sengupta , Vasudevan Lakshminarayanan

The contemporary process-aware information systems possess the capabilities to record the activities generated during the process execution. To leverage these process specific fine-granular data, process mining has recently emerged as a…

机器学习 · 计算机科学 2021-05-12 Nijat Mehdiyev , Peter Fettke

Emotion recognition through artificial intelligence and smart sensing of physical and physiological signals (Affective Computing) is achieving very interesting results in terms of accuracy, inference times, and user-independent models. In…

Facial expression analysis is one of the popular fields of research in human computer interaction (HCI). It has several applications in next generation user interfaces, human emotion analysis, behavior and cognitive modeling. In this paper,…

计算机视觉与模式识别 · 计算机科学 2015-05-18 S. L. Happy , Anjith George , Aurobinda Routray

There has been a significant surge of interest recently around the concept of explainable artificial intelligence (XAI), where the goal is to produce an interpretation for a decision made by a machine learning algorithm. Of particular…

With the growing pervasiveness of artificial intelligence, the ability to explain the inferences made by machine learning models has become increasingly important. Numerous techniques for model explainability have been proposed, with…

人机交互 · 计算机科学 2026-04-08 Nicola Rossberg , Bennett Kleinberg , Barry O'Sullivan , Luca Longo , Andrea Visentin

Deep convolutional neural networks (DCNNs) have become the state-of-the-art computational models of biological object recognition. Their remarkable success has helped vision science break new ground and recent efforts have started to…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Leonard E. van Dyck , Walter R. Gruber

Due to the powerful learning ability on high-rank and non-linear features, deep neural networks (DNNs) are being applied to data mining and machine learning in various fields, and exhibit higher discrimination performance than conventional…

机器学习 · 计算机科学 2023-02-21 Weiyu Guo , Zhijiang Yang , Shu Wu , Fu Chen

Interpretability remains a key difficulty in sentiment analysis with Large Language Models (LLMs), particularly in high-stakes applications where it is crucial to comprehend the rationale behind forecasts. This research addressed this by…

计算与语言 · 计算机科学 2025-03-18 Thivya Thogesan , Anupiya Nugaliyadde , Kok Wai Wong

Automatic human affect recognition is a key step towards more natural human-computer interaction. Recent trends include recognition in the wild using a fusion of audiovisual and physiological sensors, a challenging setting for conventional…

机器学习 · 计算机科学 2019-01-11 Philipp V. Rouast , Marc T. P. Adam , Raymond Chiong

Electroencephalography (EEG)-based emotion recognition plays a critical role in affective computing and emerging decision-support systems, yet remains challenging due to high-dimensional, noisy, and subject-dependent signals. This study…

机器学习 · 计算机科学 2026-02-09 S M Rakib UI Karim , Wenyi Lu , Diponkor Bala , Rownak Ara Rasul , Sean Goggins

While deep learning models have demonstrated remarkable success in numerous domains, their black-box nature remains a significant limitation, especially in critical fields such as medical image analysis and inference. Existing…

机器学习 · 计算机科学 2025-05-13 David Zucker

It is challenging to inpaint face images in the wild, due to the large variation of appearance, such as different poses, expressions and occlusions. A good inpainting algorithm should guarantee the realism of output, including the…

计算机视觉与模式识别 · 计算机科学 2019-11-27 Yang Yang , Xiaojie Guo , Jiayi Ma , Lin Ma , Haibin Ling

This paper presents the first significant work on directly predicting 3D face landmarks on neural radiance fields (NeRFs). Our 3D coarse-to-fine Face Landmarks NeRF (FLNeRF) model efficiently samples from a given face NeRF with individual…

计算机视觉与模式识别 · 计算机科学 2023-06-19 Hao Zhang , Tianyuan Dai , Yu-Wing Tai , Chi-Keung Tang

Deep neural networks are vulnerable to adversarial attacks and hard to interpret because of their black-box nature. The recently proposed invertible network is able to accurately reconstruct the inputs to a layer from its outputs, thus has…

机器学习 · 计算机科学 2019-10-16 Juntang Zhuang , Nicha C. Dvornek , Xiaoxiao Li , Junlin Yang , James S. Duncan