Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Hannák, Anikó"'
The increasing reliance on complex algorithmic systems by online platforms has sparked a growing need for algorithm auditing, a research methodology evaluating these systems' functionality and societal impact. In this paper, we systematically review
Externí odkaz:
http://arxiv.org/abs/2401.11194
Programming is a valuable skill in the labor market, making the underrepresentation of women in computing an increasingly important issue. Online question and answer platforms serve a dual purpose in this field: they form a body of knowledge useful a
Internet users highly rely on and trust web search engines, such as Google, to find relevant information online. However, scholars have documented numerous biases and inaccuracies in search outputs. To improve the quality of search results, search en
Externí odkaz:
http://arxiv.org/abs/2310.03458
A Classification of Feedback Loops and Their Relation to Biases in Automated Decision-Making Systems
Autor:
Pagan, Nicolò, Baumann, Joachim, Elokda, Ezzat, De Pasquale, Giulia, Bolognani, Saverio, Hannák, Anikó
Prediction-based decision-making systems are becoming increasingly prevalent in various domains. Previous studies have demonstrated that such systems are vulnerable to runaway feedback loops, e.g., when police are repeatedly sent back to the same nei
Externí odkaz:
http://arxiv.org/abs/2305.06055
Nowadays, many social media platforms are centered around content creators (CC). On these platforms, the tie formation process depends on two factors: (a) the exposure of users to CCs (decided by, e.g., a recommender system), and (b) the following de
Externí odkaz:
http://arxiv.org/abs/2301.08177
Binary decision making classifiers are not fair by default. Fairness requirements are an additional element to the decision making rationale, which is typically driven by maximizing some utility function. In that sense, algorithmic fairness can be fo
Externí odkaz:
http://arxiv.org/abs/2206.02237
Parler, a "free speech" platform popular with conservatives, was taken offline in January 2021 due to the lack of moderation of hateful and QAnon- and other conspiracy-related content that allegedly made it instrumental in the organisation of the sto
Externí odkaz:
http://arxiv.org/abs/2111.11118
Two-sided matching markets have long existed to pair agents in the absence of regulated exchanges. A common example is school choice, where a matching mechanism uses student and school preferences to assign students to schools. In such settings, form
Externí odkaz:
http://arxiv.org/abs/2109.07835
Perhaps the most controversial questions in the study of online platforms today surround the extent to which platforms can intervene to reduce the societal ills perpetrated on them. Up for debate is whether there exist any effective and lasting inter
Externí odkaz:
http://arxiv.org/abs/2103.03332
Online knowledge platforms such as Stack Overflow and Wikipedia rely on a large and diverse contributor community. Despite efforts to facilitate onboarding of new users, relatively few users become core contributors, suggesting the existence of barri
Externí odkaz:
http://arxiv.org/abs/2010.04025