中文
相关论文

相关论文: Filtered-CoPhy: Unsupervised Learning of Counterfa…

200 篇论文

Our goal is to extract meaningful transformations from raw images, such as varying the thickness of lines in handwriting or the lighting in a portrait. We propose an unsupervised approach to learn such transformations by attempting to…

机器学习 · 统计学 2017-11-08 Tatsunori B. Hashimoto , John C. Duchi , Percy Liang

Data collected from the physical world is always a combination of multiple sources: an underlying signal from the physical process of interest and a signal from measurement-dependent artifacts from the sensor or instrument. This secondary…

Observational studies are rising in importance due to the widespread accumulation of data in fields such as healthcare, education, employment and ecology. We consider the task of answering counterfactual questions such as, "Would this…

机器学习 · 统计学 2018-06-07 Fredrik D. Johansson , Uri Shalit , David Sontag

Over the past several years, we have witnessed impressive progress in the field of learned image compression. Recent learned image codecs are commonly based on autoencoders, that first encode an image into low-dimensional latent…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Zongyu Guo , Zhizheng Zhang , Runsen Feng , Zhibo Chen

Estimating causal effects is vital for decision making. In standard causal effect estimation, treatments are usually binary- or continuous-valued. However, in many important real-world settings, treatments can be structured,…

Reliable and stable 6D pose estimation of uncooperative space objects plays an essential role in on-orbit servicing and debris removal missions. Considering that the pose estimator is sensitive to background interference, this paper…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Shunli Wang , Shuaibing Wang , Bo Jiao , Dingkang Yang , Liuzhen Su , Peng Zhai , Chixiao Chen , Lihua Zhang

In this paper, we propose leveraging causal generative learning as an interpretable tool for explaining image classifiers. Specifically, we present a generative counterfactual inference approach to study the influence of visual features…

机器学习 · 计算机科学 2024-01-23 Will Taylor-Melanson , Zahra Sadeghi , Stan Matwin

We propose an architecture for training generative models of counterfactual conditionals of the form, 'can we modify event A to cause B instead of C?', motivated by applications in robot control. Using an 'adversarial training' paradigm, an…

机器人学 · 计算机科学 2020-09-23 Simón C. Smith , Subramanian Ramamoorthy

Machine Learning systems are increasingly prevalent across healthcare, law enforcement, and finance but often operate on historical data, which may carry biases against certain demographic groups. Causal and counterfactual fairness provides…

机器学习 · 计算机科学 2024-07-09 Jake Robertson , Noah Hollmann , Noor Awad , Frank Hutter

A visual counterfactual explanation replaces image regions in a query image with regions from a distractor image such that the system's decision on the transformed image changes to the distractor class. In this work, we present a novel…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Simon Vandenhende , Dhruv Mahajan , Filip Radenovic , Deepti Ghadiyaram

Interpretability research takes counterfactual theories of causality for granted. Most causal methods rely on counterfactual interventions to inputs or the activations of particular model components, followed by observations of the change…

机器学习 · 计算机科学 2024-07-08 Aaron Mueller

While internet-scale data often comes in pairs (e.g., audio/image, image/text), we often want to perform inferences over modalities unseen together in the training data (e.g., audio/text). Empirically, this can often be addressed by…

机器学习 · 计算机科学 2025-01-22 Yongwei Che , Benjamin Eysenbach

Object-based factorizations provide a useful level of abstraction for interacting with the world. Building explicit object representations, however, often requires supervisory signals that are difficult to obtain in practice. We present a…

机器学习 · 计算机科学 2019-01-08 Michael Janner , Sergey Levine , William T. Freeman , Joshua B. Tenenbaum , Chelsea Finn , Jiajun Wu

Leading approaches in machine vision employ different architectures for different tasks, trained on costly task-specific labeled datasets. This complexity has held back progress in areas, such as robotics, where robust task-general…

计算机视觉与模式识别 · 计算机科学 2023-06-06 Daniel M. Bear , Kevin Feigelis , Honglin Chen , Wanhee Lee , Rahul Venkatesh , Klemen Kotar , Alex Durango , Daniel L. K. Yamins

Empirical models of demand for differentiated products rely on low-dimensional product representations to capture substitution patterns. These representations are increasingly proxied by applying ML methods to high-dimensional, unstructured…

计量经济学 · 经济学 2026-01-12 Timothy Christensen , Giovanni Compiani

We present a new latent model of natural images that can be learned on large-scale datasets. The learning process provides a latent embedding for every image in the training dataset, as well as a deep convolutional network that maps the…

计算机视觉与模式识别 · 计算机科学 2018-11-06 ShahRukh Athar , Evgeny Burnaev , Victor Lempitsky

Video-grounded dialogue systems aim to integrate video understanding and dialogue understanding to generate responses that are relevant to both the dialogue and video context. Most existing approaches employ deep learning models and have…

机器学习 · 计算机科学 2023-08-08 Hung Le , Nancy F. Chen , Steven C. H. Hoi

With the widespread use of sophisticated machine learning models in sensitive applications, understanding their decision-making has become an essential task. Models trained on tabular data have witnessed significant progress in explanations…

机器学习 · 计算机科学 2022-06-16 Aditya Lahiri , Kamran Alipour , Ehsan Adeli , Babak Salimi

Counterfactual explanations (CFE) for deep image classifiers aim to reveal how minimal input changes lead to different model decisions, providing critical insights for model interpretation and improvement. However, existing CFE methods…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Townim Faisal Chowdhury , Vu Minh Hieu Phan , Kewen Liao , Nanyu Dong , Minh-Son To , Anton Hengel , Johan Verjans , Zhibin Liao

Understanding visual reality involves acquiring common-sense knowledge about countless regularities in the visual world, e.g., how illumination alters the appearance of objects in a scene, and how motion changes their apparent spatial…

计算机视觉与模式识别 · 计算机科学 2016-10-03 Filip Piekniewski , Patryk Laurent , Csaba Petre , Micah Richert , Dimitry Fisher , Todd Hylton