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Large Language Models (LLMs) are prone to generating factually incorrect information when responding to queries that involve numerical and statistical data or other timely facts. In this paper, we present an approach for enhancing the…

Computation and Language · Computer Science 2024-09-24 Prashanth Radhakrishnan , Jennifer Chen , Bo Xu , Prem Ramaswami , Hannah Pho , Adriana Olmos , James Manyika , R. V. Guha

Understanding distinct neurological aging patterns across various populations is vital in the context of a globally aging populace. This study seeks to unravel the structural variations in the aging brain, taking into consideration…

Neurons and Cognition · Quantitative Biology 2024-08-15 Alphin J Thottupattu , Jayanthi Sivaswamy , Bharath Holla , Jithender Saini

Discriminatory caste attitudes currently stigmatize millions of Indians, subjecting individuals to prejudice in all aspects of life. Governmental incentives and societal movements have attempted to counter these attitudes, yet accurate…

Social and Information Networks · Computer Science 2019-04-09 Ashwin Rajadesingan , Ramaswami Mahalingam , David Jurgens

Bridging the gap between internal and external validity is crucial for heterogeneous treatment effect estimation. Randomised controlled trials (RCTs), favoured for their internal validity due to randomisation, often encounter challenges in…

The link between age and migration propensity is long established, but existing models of country-level net migration ignore the effect of population age distribution on past and projected migration rates. We propose a method to estimate…

Applications · Statistics 2026-05-11 Nathan G. Welch , Hana Ševčíková , Adrian E. Raftery

Correlation and similarity measures are widely used in all the areas of sciences and social sciences. Often the variables are not numbers but are instead qualitative descriptors called categorical data. We define and study similarity…

Data Analysis, Statistics and Probability · Physics 2015-10-08 Aashay Patil , M. S. Santhanam

Data-driven algorithms are only as good as the data they work with, while data sets, especially social data, often fail to represent minorities adequately. Representation Bias in data can happen due to various reasons ranging from…

Databases · Computer Science 2023-03-21 Nima Shahbazi , Yin Lin , Abolfazl Asudeh , H. V. Jagadish

Population migration is valuable information which leads to proper decision in urban-planning strategy, massive investment, and many other fields. For instance, inter-city migration is a posterior evidence to see if the government's…

Machine Learning · Statistics 2016-04-08 Renyu Zhao

Ex-post harmonisation is one of many data preprocessing processes used to combine the increasingly vast and diverse sources of data available for research and analysis. Documenting provenance and ensuring the quality of multi-source…

Databases · Computer Science 2024-06-21 Cynthia A. Huang

Efficiently analyzing maps from upcoming large-scale surveys requires gaining direct access to a high-dimensional likelihood and generating large-scale fields with high fidelity, which both represent major challenges. Using CAMELS…

Cosmology and Nongalactic Astrophysics · Physics 2023-11-03 Sultan Hassan , Sambatra Andrianomena

Magnetic resonance imaging (MRI) has greatly advanced neuroscience research and clinical diagnostics. However, imaging data collected across different scanners, acquisition protocols, or imaging sites often exhibit substantial…

Image and Video Processing · Electrical Eng. & Systems 2026-04-02 Qinqin Yang , Firoozeh Shomal-Zadeh , Ali Gholipour

Artificial Intelligence (AI) is increasingly used in hiring, with large language models (LLMs) having the potential to influence or even make hiring decisions. However, this raises pressing concerns about bias, fairness, and trust,…

Computers and Society · Computer Science 2025-08-26 Pooja S. B. Rao , Laxminarayen Nagarajan Venkatesan , Mauro Cherubini , Dinesh Babu Jayagopi

Understanding recrystallization boundary migration mechanisms is crucial for materials design. However, the lack of comprehensive mobility data for high-angle grain boundaries in typical polycrystalline samples has impeded gaining insights…

Materials Science · Physics 2025-09-03 Jin Zhang , Yubin Zhang

Gender classification systems often inherit and amplify demographic imbalances in their training data. We first audit five widely used gender classification datasets, revealing that all suffer from significant intersectional…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Tadesse K Bahiru , Natnael Tilahun Sinshaw , Teshager Hailemariam Moges , Dheeraj Kumar Singh

Population censuses are vital to public policy decision-making. They provide insight into human resources, demography, culture, and economic structure at local, regional, and national levels. However, such surveys are very expensive…

Machine Learning · Computer Science 2024-05-17 Bhavesh Neekhra , Kshitij Kapoor , Debayan Gupta

The effects of the so-called "refugee crisis" of 2015-16 continue to dominate the political agenda in Europe. Migration flows were sudden and unexpected, leaving governments unprepared and exposing significant shortcomings in the field of…

Applications · Statistics 2022-05-25 Marcello Carammia , Stefano Maria Iacus , Teddy Wilkin

Purpose: The Medical Imaging and Data Resource Center (MIDRC) open data commons was launched to accelerate the development of artificial intelligence (AI) algorithms to help address the COVID-19 pandemic. The purpose of this study was to…

Fine population distribution both in space and in time is crucial for epidemic management, disaster prevention,urban planning and more. Human mobility data have a great potential for mapping population distribution at a high level of…

Applications · Statistics 2020-06-25 Xiang Liu , Philo Pöllmann

Demographic attributes such as age, sex, and race can be predicted from medical images, raising concerns about bias in clinical AI systems. In brain MRI, this signal may arise from anatomical variation, acquisition-dependent contrast…

Computer Vision and Pattern Recognition · Computer Science 2026-03-05 Mehmet Yigit Avci , Akshit Achara , Andrew King , Jorge Cardoso

In the last few years, Artificial Intelligence systems have become increasingly widespread. Unfortunately, these systems can share many biases with human decision-making, including demographic biases. Often, these biases can be traced back…

Computer Vision and Pattern Recognition · Computer Science 2024-11-27 Iris Dominguez-Catena , Daniel Paternain , Mikel Galar