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Linear Programs (LPs) have been one of the building blocks in machine learning and have championed recent strides in differentiable optimizers for learning systems. While there exist solvers for even high-dimensional LPs, understanding said…

Machine Learning · Computer Science 2022-06-16 Florian Peter Busch , Matej Zečević , Kristian Kersting , Devendra Singh Dhami

The field of 'explainable' artificial intelligence (XAI) has produced highly cited methods that seek to make the decisions of complex machine learning (ML) methods 'understandable' to humans, for example by attributing 'importance' scores…

Machine Learning · Computer Science 2023-12-08 Benedict Clark , Rick Wilming , Stefan Haufe

Real-world machine learning models require rigorous evaluation before deployment, especially in safety-critical domains like autonomous driving and surveillance. The evaluation of machine learning models often focuses on data slices, which…

Computer Vision and Pattern Recognition · Computer Science 2025-05-07 Xinyuan Yan , Xiwei Xuan , Jorge Piazentin Ono , Jiajing Guo , Vikram Mohanty , Shekar Arvind Kumar , Liang Gou , Bei Wang , Liu Ren

While fine-tuning pre-trained networks has become a popular way to train image segmentation models, such backbone networks for image segmentation are frequently pre-trained using image classification source datasets, e.g., ImageNet. Though…

Computer Vision and Pattern Recognition · Computer Science 2022-07-08 Xuhong Li , Haoyi Xiong , Yi Liu , Dingfu Zhou , Zeyu Chen , Yaqing Wang , Dejing Dou

In this paper we propose a new framework for evaluating the performance of explanation methods on the decisions of a deepfake detector. This framework assesses the ability of an explanation method to spot the regions of a fake image with…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Konstantinos Tsigos , Evlampios Apostolidis , Spyridon Baxevanakis , Symeon Papadopoulos , Vasileios Mezaris

Image classification is an essential part of computer vision which assigns a given input image to a specific category based on the similarity evaluation within given criteria. While promising classifiers can be obtained through deep…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Emma Andrews , Prabhat Mishra

Semantic segmentation is fundamental to vision systems requiring pixel-level scene understanding, yet deploying it on resource-constrained devices demands efficient architectures. Although existing methods achieve real-time inference…

Computer Vision and Pattern Recognition · Computer Science 2025-08-13 Shi-Chen Zhang , Yunheng Li , Yu-Huan Wu , Qibin Hou , Ming-Ming Cheng

Despite significant advancements in Large Vision-Language Models (LVLMs)' capabilities, existing pixel-grounding models operate in single-image settings, limiting their ability to perform detailed, fine-grained comparisons across multiple…

Computer Vision and Pattern Recognition · Computer Science 2025-12-02 Muntasir Wahed , Kiet A. Nguyen , Adheesh Sunil Juvekar , Xinzhuo Li , Xiaona Zhou , Vedant Shah , Tianjiao Yu , Pinar Yanardag , Ismini Lourentzou

EXplainable AI (XAI) is an essential topic to improve human understanding of deep neural networks (DNNs) given their black-box internals. For computer vision tasks, mainstream pixel-based XAI methods explain DNN decisions by identifying…

Computer Vision and Pattern Recognition · Computer Science 2023-05-18 Ao Sun , Pingchuan Ma , Yuanyuan Yuan , Shuai Wang

Diffusion models (DMs) have gained prominence due to their ability to generate high-quality varied images with recent advancements in text-to-image generation. The research focus is now shifting towards the controllability of DMs. A…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Enis Simsar , Alessio Tonioni , Yongqin Xian , Thomas Hofmann , Federico Tombari

Radio galaxy morphological classification is one of the critical steps when producing source catalogues for large-scale radio continuum surveys. While many recent studies attempted to classify source radio morphology from survey image data…

Instrumentation and Methods for Astrophysics · Physics 2023-07-10 Hongming Tang , Shiyu Yue , Zijun Wang , Jizhe Lai , Leyao Wei , Yan Luo , Chuni Liang , Jiani Chu

Image segmentation refers to the process to divide an image into nonoverlapping meaningful regions according to human perception, which has become a classic topic since the early ages of computer vision. A lot of research has been conducted…

Computer Vision and Pattern Recognition · Computer Science 2015-02-04 Hongyuan Zhu , Fanman Meng , Jianfei Cai , Shijian Lu

Medical images are often accompanied by metadata describing the image (vendor, acquisition parameters) and the patient (disease type or severity, demographics, genomics). This metadata is usually disregarded by image segmentation methods.…

Computer Vision and Pattern Recognition · Computer Science 2021-04-27 Andreanne Lemay , Charley Gros , Olivier Vincent , Yaou Liu , Joseph Paul Cohen , Julien Cohen-Adad

With the advancement of technology for artificial intelligence (AI) based solutions and analytics compute engines, machine learning (ML) models are getting more complex day by day. Most of these models are generally used as a black box…

Machine Learning · Computer Science 2022-10-11 P. Sai Ram Aditya , Mayukha Pal

Explainability is a gateway between Artificial Intelligence and society as the current popular deep learning models are generally weak in explaining the reasoning process and prediction results. Local Interpretable Model-agnostic…

Machine Learning · Computer Science 2020-02-19 Sheng Shi , Xinfeng Zhang , Wei Fan

Evaluating identity preservation in generative models remains a critical yet unresolved challenge. Existing metrics rely on global embeddings or coarse VLM prompting, failing to capture fine-grained identity changes and providing limited…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Aditi Singhania , Krutik Malani , Riddhi Dhawan , Arushi Jain , Garv Tandon , Nippun Sharma , Souymodip Chakraborty , Vineet Batra , Ankit Phogat

In this paper we tackle the problem of unsupervised domain adaptation for the task of semantic segmentation, where we attempt to transfer the knowledge learned upon synthetic datasets with ground-truth labels to real-world images without…

Computer Vision and Pattern Recognition · Computer Science 2019-04-01 Wei-Lun Chang , Hui-Po Wang , Wen-Hsiao Peng , Wei-Chen Chiu

Modern segmentation models achieve strong predictive performance but remain largely opaque, limiting our ability to diagnose failures, understand dataset shift, or intervene in a principled manner. We introduce Med-SegLens, a model-diffing…

Computer Vision and Pattern Recognition · Computer Science 2026-02-12 Salma J. Ahmed , Emad A. Mohammed , Azam Asilian Bidgoli

Medical image segmentation is a critical component of clinical workflows, enabling accurate diagnosis, treatment planning, and disease monitoring. However, despite the superior performance of transformer-based models over convolutional…

Computer Vision and Pattern Recognition · Computer Science 2026-02-10 Thuraya Alzubaidi , Sana Ammar , Maryam Alsharqi , Islem Rekik , Muzammil Behzad

Explanatory systems make machine learning models more transparent. However, they are often inconsistent. In order to quantify and isolate possible scenarios leading to this discrepancy, this paper compares two explanatory systems, SHAP and…

Machine Learning · Computer Science 2023-04-19 Shreyan Mitra , Leilani Gilpin