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Saliency methods -- techniques to identify the importance of input features on a model's output -- are a common step in understanding neural network behavior. However, interpreting saliency requires tedious manual inspection to identify and…

机器学习 · 计算机科学 2022-03-28 Angie Boggust , Benjamin Hoover , Arvind Satyanarayan , Hendrik Strobelt

3D point-cloud recognition with PointNet and its variants has received remarkable progress. A missing ingredient, however, is the ability to automatically evaluate point-wise importance w.r.t.\! classification performance, which is usually…

计算机视觉与模式识别 · 计算机科学 2019-09-16 Tianhang Zheng , Changyou Chen , Junsong Yuan , Bo Li , Kui Ren

Saliency prediction is a well studied problem in computer vision. Early saliency models were based on low-level hand-crafted feature derived from insights gained in neuroscience and psychophysics. In the wake of deep learning breakthrough,…

计算机视觉与模式识别 · 计算机科学 2018-03-16 Sen He , Nicolas Pugeault

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

Saliency Map, the gradient of the score function with respect to the input, is the most basic technique for interpreting deep neural network decisions. However, saliency maps are often visually noisy. Although several hypotheses were…

机器学习 · 计算机科学 2019-09-17 Beomsu Kim , Junghoon Seo , SeungHyun Jeon , Jamyoung Koo , Jeongyeol Choe , Taegyun Jeon

Recently, data-driven deep saliency models have achieved high performance and have outperformed classical saliency models, as demonstrated by results on datasets such as the MIT300 and SALICON. Yet, there remains a large gap between the…

计算机视觉与模式识别 · 计算机科学 2019-04-04 Sen He , Hamed R. Tavakoli , Ali Borji , Yang Mi , Nicolas Pugeault

Saliency maps have become one of the most widely used interpretability techniques for convolutional neural networks (CNN) due to their simplicity and the quality of the insights they provide. However, there are still some doubts about…

人工智能 · 计算机科学 2023-09-25 Oscar Llorente , Jaime Boal , Eugenio F. Sánchez-Úbeda

State-of-the-art saliency prediction methods develop upon model architectures or loss functions; while training to generate one target saliency map. However, publicly available saliency prediction datasets can be utilized to create more…

计算机视觉与模式识别 · 计算机科学 2020-09-01 Sandeep Mishra , Oindrila Saha

Graph Neural Networks (GNNs) have gained prominence for their ability to process graph-structured data across various domains. However, interpreting GNN decisions remains a significant challenge, leading to the adoption of saliency maps for…

机器学习 · 统计学 2025-09-04 Shuichi Nishino , Tomohiro Shiraishi , Teruyuki Katsuoka , Ichiro Takeuchi

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

This paper presents a novel deep architecture for saliency prediction. Current state of the art models for saliency prediction employ Fully Convolutional networks that perform a non-linear combination of features extracted from the last…

计算机视觉与模式识别 · 计算机科学 2017-07-19 Marcella Cornia , Lorenzo Baraldi , Giuseppe Serra , Rita Cucchiara

Saliency maps can explain how deep neural networks classify images. But are they actually useful for humans? The present systematic review of 68 user studies found that while saliency maps can enhance human performance, null effects or even…

人机交互 · 计算机科学 2024-08-20 Romy Müller

There has been profound progress in visual saliency thanks to the deep learning architectures, however, there still exist three major challenges that hinder the detection performance for scenes with complex compositions, multiple salient…

计算机视觉与模式识别 · 计算机科学 2017-08-16 Jing Zhang , Yuchao Dai , Fatih Porikli , Mingyi He

We present a novel approach for saliency prediction in images, leveraging parallel decoding in transformers to learn saliency solely from fixation maps. Models typically rely on continuous saliency maps, to overcome the difficulty of…

计算机视觉与模式识别 · 计算机科学 2023-11-27 Yasser Abdelaziz Dahou Djilali , Kevin McGuiness , Noel O'Connor

Saliency methods are used extensively to highlight the importance of input features in model predictions. These methods are mostly used in vision and language tasks, and their applications to time series data is relatively unexplored. In…

机器学习 · 计算机科学 2020-10-28 Aya Abdelsalam Ismail , Mohamed Gunady , Héctor Corrada Bravo , Soheil Feizi

Deep learning has emerged as a compelling solution to many NLP tasks with remarkable performances. However, due to their opacity, such models are hard to interpret and trust. Recent work on explaining deep models has introduced approaches…

计算与语言 · 计算机科学 2019-05-21 Reza Ghaeini , Xiaoli Z. Fern , Hamed Shahbazi , Prasad Tadepalli

How can we improve the facial soft-biometric classification with help of the human visual system? This paper explores the use of saliency which is equivalent to the human visual system to classify Age, Gender and Facial Expression…

计算机视觉与模式识别 · 计算机科学 2018-11-22 Ayesha Gurnani , Kenil Shah , Vandit Gajjar , Viraj Mavani , Yash Khandhediya

Deep convolutional neural networks have demonstrated high performances for fixation prediction in recent years. How they achieve this, however, is less explored and they remain to be black box models. Here, we attempt to shed light on the…

计算机视觉与模式识别 · 计算机科学 2018-03-23 Sen He , Ali Borji , Yang Mi , Nicolas Pugeault

Saliency map generation techniques are at the forefront of explainable AI literature for a broad range of machine learning applications. Our goal is to question the limits of these approaches on more complex tasks. In this paper we apply…

机器学习 · 计算机科学 2019-07-15 David Tuckey , Krysia Broda , Alessandra Russo

Visual saliency is a fundamental problem in both cognitive and computational sciences, including computer vision. In this paper, we discover that a high-quality visual saliency model can be learned from multiscale features extracted using…

计算机视觉与模式识别 · 计算机科学 2016-11-03 Guanbin Li , Yizhou Yu