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Progress in digital pathology is hindered by high-resolution images and the prohibitive cost of exhaustive localized annotations. The commonly used paradigm to categorize pathology images is patch-based processing, which often incorporates…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Thomas Stegmüller , Behzad Bozorgtabar , Antoine Spahr , Jean-Philippe Thiran

The practical utility of causality in decision-making is widespread and brought about by the intertwining of causal discovery and causal inference. Nevertheless, a notable gap exists in the evaluation of causal discovery methods, where…

机器学习 · 计算机科学 2023-08-01 Chris Chinenye Emezue , Alexandre Drouin , Tristan Deleu , Stefan Bauer , Yoshua Bengio

Heterogeneous treatment effects, which vary according to individual covariates, are crucial in fields such as personalized medicine and tailored treatment strategies. In many applications, rather than considering the heterogeneity induced…

统计方法学 · 统计学 2025-08-26 Peng Wu , Pengtao Zeng , Zhaoqing Tian , Shaojie Wei

Medical image segmentation plays a crucial role in clinical medicine, serving as a key tool for auxiliary diagnosis, treatment planning, and disease monitoring. However, traditional segmentation methods such as U-Net are often limited by…

图像与视频处理 · 电气工程与系统科学 2025-12-22 Gaoyu Chen , Haixia Pan

A novel deep learning architecture (XmasNet) based on convolutional neural networks was developed for the classification of prostate cancer lesions, using the 3D multiparametric MRI data provided by the PROSTATEx challenge. End-to-end…

计算机视觉与模式识别 · 计算机科学 2017-03-14 Saifeng Liu , Huaixiu Zheng , Yesu Feng , Wei Li

Counterfactual evaluation of novel treatment assignment functions (e.g., advertising algorithms and recommender systems) is one of the most crucial causal inference problems for practitioners. Traditionally, randomized controlled trials…

机器学习 · 计算机科学 2019-12-24 Ruocheng Guo , Jundong Li , Huan Liu

The potential outcomes framework serves as a fundamental tool for quantifying causal effects. The average dose-response function (also called the effect curve), denoted as (\mu(t)), is typically of interest when dealing with a continuous…

统计方法学 · 统计学 2025-07-21 Juraj Bodik

Estimating causal effects from spatiotemporal observational data is essential in public health, environmental science, and policy evaluation, where randomized experiments are often infeasible. Existing approaches, however, either rely on…

机器学习 · 计算机科学 2025-10-29 Miruna Oprescu , David K. Park , Xihaier Luo , Shinjae Yoo , Nathan Kallus

Different from the general visual classification, some classification tasks are more challenging as they need the professional categories of the images. In the paper, we call them expert-level classification. Previous fine-grained vision…

计算机视觉与模式识别 · 计算机科学 2022-11-30 Junde Wu , Huihui Fang , Yehui Yang , Yu Zhang , Haoyi Xiong , Huazhu Fu , Yanwu Xu

Causal inference (CI) in observational studies has received a lot of attention in healthcare, education, ad attribution, policy evaluation, etc. Confounding is a typical hazard, where the context affects both, the treatment assignment and…

统计方法学 · 统计学 2021-08-17 Ankit Sharma , Garima Gupta , Ranjitha Prasad , Arnab Chatterjee , Lovekesh Vig , Gautam Shroff

Accurate prediction of disease trajectories is critical for early identification and timely treatment of patients at risk. Conventional methods in survival analysis are often constrained by strong parametric assumptions and limited in their…

机器学习 · 计算机科学 2018-11-28 Daniel Jarrett , Jinsung Yoon , Mihaela van der Schaar

Quantifying causal effects in the presence of complex and multivariate outcomes remains a key challenge in treatment evaluation. For hierarchical multivariate outcomes, the FDA recommends the Win Ratio and Generalized Pairwise Comparisons…

统计方法学 · 统计学 2026-03-24 Mathieu Even , Julie Josse

Evaluation of intervention in a multiagent system, e.g., when humans should intervene in autonomous driving systems and when a player should pass to teammates for a good shot, is challenging in various engineering and scientific fields.…

人工智能 · 计算机科学 2024-02-20 Keisuke Fujii , Koh Takeuchi , Atsushi Kuribayashi , Naoya Takeishi , Yoshinobu Kawahara , Kazuya Takeda

The spread of deepfakes poses significant security concerns, demanding reliable detection methods. However, diverse generation techniques and class imbalance in datasets create challenges. We propose CAE-Net, a Convolution- and…

计算机视觉与模式识别 · 计算机科学 2025-12-29 Anindya Bhattacharjee , Kaidul Islam , Kafi Anan , Ashir Intesher , Abrar Assaeem Fuad , Utsab Saha , Hafiz Imtiaz

Cluster-randomized trials (CRTs) are widely used to evaluate group-level interventions and increasingly collect multiple outcomes capturing complementary dimensions of benefit and risk. Investigators often seek a single global summary of…

统计方法学 · 统计学 2026-01-22 Xinyuan Chen , Fan Li

Estimating personalized effects of treatments is a complex, yet pervasive problem. To tackle it, recent developments in the machine learning (ML) literature on heterogeneous treatment effect estimation gave rise to many sophisticated, but…

机器学习 · 计算机科学 2022-06-17 Jonathan Crabbé , Alicia Curth , Ioana Bica , Mihaela van der Schaar

Estimating individual-level treatment effect from observational data is a fundamental problem in causal inference and has attracted increasing attention in the fields of education, healthcare, and public policy.In this work, we concentrate…

机器学习 · 计算机科学 2025-07-10 Hui Meng , Keping Yang , Xuyu Peng , Bo Zheng

We propose a novel approach for inferring the individualized causal effects of a treatment (intervention) from observational data. Our approach conceptualizes causal inference as a multitask learning problem; we model a subject's potential…

机器学习 · 计算机科学 2017-06-20 Ahmed M. Alaa , Michael Weisz , Mihaela van der Schaar

Estimating causal effects under networked interference from observational data is a crucial yet challenging problem. Most existing methods mainly rely on the networked unconfoundedness assumption, which guarantees the identification of…

机器学习 · 计算机科学 2026-01-28 Weilin Chen , Ruichu Cai , Jie Qiao , Yuguang Yan , José Miguel Hernández-Lobato

This article proposes a meta-learning method for estimating the conditional average treatment effect (CATE) from a few observational data. The proposed method learns how to estimate CATEs from multiple tasks and uses the knowledge for…

机器学习 · 统计学 2023-05-22 Tomoharu Iwata , Yoichi Chikahara