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Artificial intelligence develops techniques and systems whose performance must be evaluated on a regular basis in order to certify and foster progress in the discipline. We will describe and critically assess the different ways AI systems…

Artificial Intelligence · Computer Science 2016-08-23 Jose Hernandez-Orallo

Double machine learning is a statistical method for leveraging complex black-box models to construct approximately unbiased treatment effect estimates given observational data with high-dimensional covariates, under the assumption of a…

Machine Learning · Statistics 2022-06-03 Nitai Fingerhut , Matteo Sesia , Yaniv Romano

We present that, instead of establishing the equations of motion, one can model-freely reveal the dynamical properties of a black-box system using a learning machine. Trained only by a segment of time series of a state variable recorded at…

Machine Learning · Computer Science 2022-04-15 Hong Zhao

Due to the widespread use of data-powered systems in our everyday lives, the notions of bias and fairness gained significant attention among researchers and practitioners, in both industry and academia. Such issues typically emerge from the…

Information Retrieval · Computer Science 2021-10-27 Gianluca Demartini , Kevin Roitero , Stefano Mizzaro

How do we learn from biased data? Historical datasets often reflect historical prejudices; sensitive or protected attributes may affect the observed treatments and outcomes. Classification algorithms tasked with predicting outcomes…

Machine Learning · Computer Science 2018-12-04 David Madras , Elliot Creager , Toniann Pitassi , Richard Zemel

CNNs have become one of the most commonly used computational tool in the past two decades. One of the primary downsides of CNNs is that they work as a ``black box", where the user cannot necessarily know how the image data are analyzed, and…

Computer Vision and Pattern Recognition · Computer Science 2024-12-18 Sai Teja Erukude , Akhil Joshi , Lior Shamir

Deep learning crime predictive tools use past crime data and additional behavioral datasets to forecast future crimes. Nevertheless, these tools have been shown to suffer from unfair predictions across minority racial and ethnic groups.…

Computers and Society · Computer Science 2024-06-14 Jiahui Wu , Vanessa Frias-Martinez

Bias mitigation in machine learning models is imperative, yet challenging. While several approaches have been proposed, one view towards mitigating bias is through adversarial learning. A discriminator is used to identify the bias…

Machine Learning · Computer Science 2022-02-23 Vinod K Kurmi , Rishabh Sharma , Yash Vardhan Sharma , Vinay P. Namboodiri

Understanding and removing bias from the decisions made by machine learning models is essential to avoid discrimination against unprivileged groups. Despite recent progress in algorithmic fairness, there is still no clear answer as to which…

Bias in training datasets must be managed for various groups in classification tasks to ensure parity or equal treatment. With the recent growth in artificial intelligence models and their expanding role in automated decision-making,…

Machine Learning · Computer Science 2023-11-07 Mehdi Yazdani-Jahromi , AmirArsalan Rajabi , Ali Khodabandeh Yalabadi , Aida Tayebi , Ozlem Ozmen Garibay

Decision making algorithms, in practice, are often trained on data that exhibits a variety of biases. Decision-makers often aim to take decisions based on some ground-truth target that is assumed or expected to be unbiased, i.e., equally…

Machine Learning · Statistics 2022-07-05 Miriam Rateike , Ayan Majumdar , Olga Mineeva , Krishna P. Gummadi , Isabel Valera

Machine learning algorithms permeate the day-to-day aspects of our lives and therefore studying the fairness of these algorithms before implementation is crucial. One way in which bias can manifest in a dataset is through missing values.…

Machine Learning · Statistics 2026-02-23 Aeysha Bhatti , Trudie Sandrock , Johane Nienkemper-Swanepoel

Why do biased predictions arise? What interventions can prevent them? We evaluate 8.2 million algorithmic predictions of math performance from $\approx$400 AI engineers, each of whom developed an algorithm under a randomly assigned…

General Economics · Economics 2020-12-07 Bo Cowgill , Fabrizio Dell'Acqua , Samuel Deng , Daniel Hsu , Nakul Verma , Augustin Chaintreau

In recent years, there has been a revolution in data-driven policing. With that has come scrutiny on how bias in historical data affects algorithmic decision making. In this exploratory work, we introduce a debiasing technique for…

Computers and Society · Computer Science 2024-01-15 Alexander Einarsson , Simen Oestmo , Lester Wollman , Duncan Purves , Ryan Jenkins

Concerns regarding fairness and bias have been raised in recent years due to the growing use of machine learning models in crucial decision-making processes, especially when it comes to delicate characteristics like gender. In order to…

Machine Learning · Computer Science 2024-08-30 Saish Shinde

When does a machine learning model predict the future of individuals and when does it recite patterns that predate the individuals? In this work, we propose a distinction between these two pathways of prediction, supported by theoretical,…

Machine Learning · Computer Science 2024-03-12 Moritz Hardt , Michael P. Kim

Data-efficient learning algorithms are essential in many practical applications for which data collection is expensive, e.g., for the optimal deployment of wireless systems in unknown propagation scenarios. Meta-learning can address this…

Machine Learning · Computer Science 2022-05-25 Ivana Nikoloska , Osvaldo Simeone

It is evident that deep text classification models trained on human data could be biased. In particular, they produce biased outcomes for texts that explicitly include identity terms of certain demographic groups. We refer to this type of…

Computation and Language · Computer Science 2021-05-07 Haochen Liu , Wei Jin , Hamid Karimi , Zitao Liu , Jiliang Tang

Artificial Intelligence has the potential to exacerbate societal bias and set back decades of advances in equal rights and civil liberty. Data used to train machine learning algorithms may capture social injustices, inequality or…

Computers and Society · Computer Science 2020-08-18 Susan Leavy , Barry O'Sullivan , Eugenia Siapera

We present a developmental framework based on a long-term memory and reasoning mechanisms (Vision Similarity and Bayesian Optimisation). This architecture allows a robot to optimize autonomously hyper-parameters that need to be tuned from…

Robotics · Computer Science 2018-10-22 Maxime Petit , Amaury Depierre , Xiaofang Wang , Emmanuel Dellandréa , Liming Chen
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