Zobrazeno 1 - 10
of 478
pro vyhledávání: '"Korolova, A."'
Auditing social-media algorithms has become a focus of public-interest research and policymaking to ensure their fairness across demographic groups such as race, age, and gender in consequential domains such as the presentation of employment opportun
Externí odkaz:
http://arxiv.org/abs/2410.23394
Publikováno v:
Proceedings of the ACM on Human-Computer Interaction 8. CSCW (2024)
Detailed targeting of advertisements has long been one of the core offerings of online platforms. Unfortunately, malicious advertisers have frequently abused such targeting features, with results that range from violating civil rights laws to driving
Externí odkaz:
http://arxiv.org/abs/2410.14617
Autor:
Castleman, Jane, Korolova, Aleksandra
Recently, Meta has shifted towards AI-mediated ad targeting mechanisms that do not require advertisers to provide detailed targeting criteria, likely driven by excitement over AI capabilities as well as new data privacy policies and targeting changes
Externí odkaz:
http://arxiv.org/abs/2408.11910
We consider the setting where a user with sensitive features wishes to obtain a recommendation from a server in a differentially private fashion. We propose a ``multi-selection'' architecture where the server can send back multiple recommendations an
Externí odkaz:
http://arxiv.org/abs/2407.14641
Digital ads on social-media platforms play an important role in shaping access to economic opportunities. Our work proposes and implements a new third-party auditing method that can evaluate racial bias in the delivery of ads for education opportunit
Externí odkaz:
http://arxiv.org/abs/2406.00591
Rankings are ubiquitous across many applications, from search engines to hiring committees. In practice, many rankings are derived from the output of predictors. However, when predictors trained for classification tasks have intrinsic uncertainty, it
Externí odkaz:
http://arxiv.org/abs/2402.09326
Autor:
Lazer-Pankiv Olesia, Korolova Nataliia
Publikováno v:
Darnioji daugiakalbystė, Vol 25, Iss 1, Pp 125-164 (2024)
Ever wider spread of the Latin language in Europe during the Renaissance period resulted in de facto bilingual society. Latin grew into a cultural code to understanding the ancient high culture heritage though in everyday life people kept using local
Externí odkaz:
https://doaj.org/article/49575254c38649cc9ccb946ace6a8360
Targeted advertising platforms are widely used by job advertisers to reach potential employees; thus issues of discrimination due to targeting that have surfaced have received widespread attention. Advertisers could misuse targeting tools to exclude
Externí odkaz:
http://arxiv.org/abs/2306.07527
Autor:
Avent, Brendan, Korolova, Aleksandra
We address the problem of efficiently and effectively answering large numbers of queries on a sensitive dataset while ensuring differential privacy (DP). We separately analyze this problem in two distinct settings, grounding our work in a state-of-th
Externí odkaz:
http://arxiv.org/abs/2302.04833
The prevalence and importance of algorithmic two-sided marketplaces has drawn attention to the issue of fairness in such settings. Algorithmic decisions are used in assigning students to schools, users to advertisers, and applicants to job interviews
Externí odkaz:
http://arxiv.org/abs/2302.03810