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Automatic speech recognition (ASR) models trained on large amounts of audio data are now widely used to convert speech to written text in a variety of applications from video captioning to automated assistants used in healthcare and other…

计算与语言 · 计算机科学 2024-07-22 Changye Li , Trevor Cohen , Serguei Pakhomov

PURPOSE: Clinical examinations are performed on the basis of necessity. However, our decisions to investigate and document are influenced by various other factors, such as workload and preconceptions. Data missingness patterns may contain…

应用统计 · 统计学 2019-12-19 Robert O'Shea

Accurate and explainable health event predictions are becoming crucial for healthcare providers to develop care plans for patients. The availability of electronic health records (EHR) has enabled machine learning advances in providing these…

机器学习 · 计算机科学 2021-05-18 Chang Lu , Chandan K. Reddy , Prithwish Chakraborty , Samantha Kleinberg , Yue Ning

In this work, we are motivated by the problem of estimating racial disparities in health outcomes, specifically the average controlled difference (ACD) in telomere length between Black and White individuals, using data from the National…

Deep learning-based person identification and verification systems have remarkably improved in terms of accuracy in recent years; however, such systems, including widely popular cloud-based solutions, have been found to exhibit significant…

计算机视觉与模式识别 · 计算机科学 2023-07-20 Ioannis Sarridis , Christos Koutlis , Symeon Papadopoulos , Christos Diou

We show that lenders face more uncertainty when assessing default risk of historically under-served groups in US credit markets and that this information disparity is a quantitatively important driver of inefficient and unequal credit…

综合经济学 · 经济学 2021-05-18 Laura Blattner , Scott Nelson

Over repeat presentations of the same stimulus, sensory neurons show variable responses. This "noise" is typically correlated between pairs of cells, and a question with rich history in neuroscience is how these noise correlations impact…

神经元与认知 · 定量生物学 2015-06-16 Yu Hu , Joel Zylberberg , Eric Shea-Brown

Outcome tests are a popular method for detecting bias in lending, hiring, and policing decisions. These tests operate by comparing the success rate of decisions across groups. For example, if loans made to minority applicants are observed…

应用统计 · 统计学 2017-06-21 Camelia Simoiu , Sam Corbett-Davies , Sharad Goel

The healthcare industry generates troves of unlabelled physiological data. This data can be exploited via contrastive learning, a self-supervised pre-training method that encourages representations of instances to be similar to one another.…

机器学习 · 计算机科学 2021-05-18 Dani Kiyasseh , Tingting Zhu , David A. Clifton

With advances in estimating heterogeneous treatment effects, firms can personalize and target individuals at a granular level. However, feasibility constraints limit full personalization. In practice, firms choose segments of individuals…

计量经济学 · 经济学 2025-07-02 Walter W. Zhang , Sanjog Misra

This study examines racial disparities in violent arrest outcomes, challenging conventional methods through a nuanced analysis of Cincinnati Police Department data. Acknowledging the intricate nature of racial disparity, the study…

计算机与社会 · 计算机科学 2024-06-19 Murat Ozer , Halil Akbas , Ismail Onat , Mehmet Bastug , Arif Akgul , Nelly ElSayed , Zag ElSayed , Multu Koseli , Niyazi Ekici

Binary classification is a fundamental task in machine learning, with applications spanning various scientific domains. Whether scientists are conducting fundamental research or refining practical applications, they typically assess and…

机器学习 · 计算机科学 2023-10-20 Attila Fazekas , György Kovács

Healthcare professionals have long envisioned using the enormous processing powers of computers to discover new facts and medical knowledge locked inside electronic health records. These vast medical archives contain time-resolved…

机器学习 · 计算机科学 2020-05-15 Ahmed Allam , Matthias Dittberner , Anna Sintsova , Dominique Brodbeck , Michael Krauthammer

Prior to clinical applications, it is critical that risk prediction models are evaluated in independent studies that did not contribute to model development. While prospective cohort studies provide a natural setting for model validation,…

统计方法学 · 统计学 2017-10-13 Parichoy Pal Choudhury , Anil K. Chaturvedi , Nilanjan Chatterjee

Automatic Speech Recognition (ASR) in medical contexts has the potential to save time, cut costs, increase report accuracy, and reduce physician burnout. However, the healthcare industry has been slower to adopt this technology, in part due…

音频与语音处理 · 电气工程与系统科学 2024-03-14 Joel Shor , Ruyue Agnes Bi , Subhashini Venugopalan , Steven Ibara , Roman Goldenberg , Ehud Rivlin

Polygenic risk scores (PRS) have recently received much attention for genetics risk prediction. While successful for the Caucasian population, the PRS based on the minority population suffer from small sample sizes, high dimensionality and…

We describe the DISC (Different Individuals, Same Clusters) design, a sampling scheme that can improve the precision of difference-in-differences (DID) estimators in settings involving repeated sampling of a population at multiple time…

统计方法学 · 统计学 2025-08-21 Jordan Downey , Avi Kenny

The collection of large, complex datasets has become common across a wide variety of domains. Visual analytics tools increasingly play a key role in exploring and answering complex questions about these large datasets. However, many…

人机交互 · 计算机科学 2020-06-19 David Borland , Wenyuan Wang , Jonathan Zhang , Joshua Shrestha , David Gotz

Background: A wide range of diseases show some degree of clustering in families; family history is therefore an important aspect for clinicians when making risk predictions. Familial aggregation is often quantified in terms of a familial…

应用统计 · 统计学 2018-01-31 Morten Valberg , Mats Julius Stensrud , Odd O. Aalen

Assessing action quality is challenging due to the subtle differences between videos and large variations in scores. Most existing approaches tackle this problem by regressing a quality score from a single video, suffering a lot from the…

计算机视觉与模式识别 · 计算机科学 2021-08-18 Xumin Yu , Yongming Rao , Wenliang Zhao , Jiwen Lu , Jie Zhou