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Saliency detection is one of the most challenging problems in image analysis and computer vision. Many approaches propose different architectures based on the psychological and biological properties of the human visual attention system.…

计算机视觉与模式识别 · 计算机科学 2022-12-05 Fateme Mostafaie , Zahra Nabizadeh , Nader Karimi , Shadrokh Samavi

In recent years, several advances have been observed in Deep Learning with surprising results. Models in this area have been increasingly used in numerous applications, including those sensitive to human life, which require clear…

机器学习 · 计算机科学 2026-05-05 Daniel da Silva Costa , Pedro Nuno de Souza Moura , Adriana C. F. Alvim

Recent years have shown an increased development of methods for justifying the predictions of neural networks through visual explanations. These explanations usually take the form of heatmaps which assign a saliency (or relevance) value to…

计算机视觉与模式识别 · 计算机科学 2024-02-20 Benjamin Vandersmissen , Jose Oramas

This paper presents an approach for top-down saliency detection guided by visual classification tasks. We first learn how to compute visual saliency when a specific visual task has to be accomplished, as opposed to most state-of-the-art…

计算机视觉与模式识别 · 计算机科学 2018-03-28 Francesca Murabito , Concetto Spampinato , Simone Palazzo , Konstantin Pogorelov , Michael Riegler

We consider the problem of visually explaining similarity models, i.e., explaining why a model predicts two images to be similar in addition to producing a scalar score. While much recent work in visual model interpretability has focused on…

计算机视觉与模式识别 · 计算机科学 2020-10-15 Meng Zheng , Srikrishna Karanam , Terrence Chen , Richard J. Radke , Ziyan Wu

Saliency methods can make deep neural network predictions more interpretable by identifying a set of critical features in an input sample, such as pixels that contribute most strongly to a prediction made by an image classifier.…

机器学习 · 计算机科学 2021-06-15 Yang Lu , Wenbo Guo , Xinyu Xing , William Stafford Noble

Existing research on merging behavior generally prioritize the application of various algorithms, but often overlooks the fine-grained process and analysis of trajectories. This leads to the neglect of surrounding vehicle matching, the…

机器人学 · 计算机科学 2023-03-22 Yang Li , Yang Liu , Daiheng Ni , Ang Ji , Linbo Li , Yajie Zou

Evaluating, explaining, and visualizing high-level concepts in generative models, such as variational autoencoders (VAEs), is challenging in part due to a lack of known prediction classes that are required to generate saliency maps in…

机器学习 · 计算机科学 2023-03-21 Lennart Brocki , Neo Christopher Chung

Transparency and explainability in image classification are essential for establishing trust in machine learning models and detecting biases and errors. State-of-the-art explainability methods generate saliency maps to show where a specific…

机器学习 · 计算机科学 2024-07-30 Matteo Bianchi , Antonio De Santis , Andrea Tocchetti , Marco Brambilla

Despite the huge success of deep convolutional neural networks in face recognition (FR) tasks, current methods lack explainability for their predictions because of their "black-box" nature. In recent years, studies have been carried out to…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Zewei Xu , Yuhang Lu , Touradj Ebrahimi

Explaining deep convolutional neural networks has been recently drawing increasing attention since it helps to understand the networks' internal operations and why they make certain decisions. Saliency maps, which emphasize salient regions…

计算机视觉与模式识别 · 计算机科学 2022-08-10 Quan Zheng , Ziwei Wang , Jie Zhou , Jiwen Lu

Class activation map (CAM) helps to formulate saliency maps that aid in interpreting the deep neural network's prediction. Gradient-based methods are generally faster than other branches of vision interpretability and independent of human…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Masud An Nur Islam Fahim , Nazmus Saqib , Shafkat Khan Siam , Ho Yub Jung

Deep neural networks, especially convolutional deep neural networks, are state-of-the-art methods to classify, segment or even generate images, movies, or sounds. However, these methods lack of a good semantic understanding of what happens…

计算机视觉与模式识别 · 计算机科学 2021-08-27 Jens Bayer , David Münch , Michael Arens

Feed-forward only convolutional neural networks (CNNs) may ignore intrinsic relationships and potential benefits of feedback connections in vision tasks such as saliency detection, despite their significant representation capabilities. In…

计算机视觉与模式识别 · 计算机科学 2022-01-12 Guanqun Ding , Nevrez Imamoglu , Ali Caglayan , Masahiro Murakawa , Ryosuke Nakamura

Input gradients have a pivotal role in a variety of applications, including adversarial attack algorithms for evaluating model robustness, explainable AI techniques for generating Saliency Maps, and counterfactual explanations.However,…

人工智能 · 计算机科学 2024-02-05 Mathieu Serrurier , Franck Mamalet , Thomas Fel , Louis Béthune , Thibaut Boissin

Saliency methods are widely used to interpret neural network predictions, but different variants of saliency methods often disagree even on the interpretations of the same prediction made by the same model. In these cases, how do we…

计算与语言 · 计算机科学 2021-04-14 Shuoyang Ding , Philipp Koehn

We have recently witnessed a number of impressive results on hard mathematical reasoning problems with language models. At the same time, the robustness of these models has also been called into question; recent works have shown that models…

计算与语言 · 计算机科学 2023-06-09 Alessandro Stolfo , Zhijing Jin , Kumar Shridhar , Bernhard Schölkopf , Mrinmaya Sachan

The problem of interpreting the decisions of machine learning is a well-researched and important. We are interested in a specific type of machine learning model that deals with graph data called graph neural networks. Evaluating…

机器学习 · 计算机科学 2022-06-29 Mandeep Rathee , Thorben Funke , Avishek Anand , Megha Khosla

How best to evaluate a saliency model's ability to predict where humans look in images is an open research question. The choice of evaluation metric depends on how saliency is defined and how the ground truth is represented. Metrics differ…

计算机视觉与模式识别 · 计算机科学 2017-04-10 Zoya Bylinskii , Tilke Judd , Aude Oliva , Antonio Torralba , Frédo Durand

Existing salient object detection methods are capable of predicting binary maps that highlight visually salient regions. However, these methods are limited in their ability to differentiate the relative importance of multiple objects and…

计算机视觉与模式识别 · 计算机科学 2023-12-11 Mengke Song , Linfeng Li , Dunquan Wu , Wenfeng Song , Chenglizhao Chen