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06/09/2023
Problematic Advertising and its Disparate Exposure on Facebook
Targeted advertising remains an important part of the free web browsing ...
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12/10/2020
Evolution of Digital Advertising Strategies during the 2020 US Presidential Primary
Political advertising on digital platforms has grown dramatically in rec...
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05/22/2020
The Fallibility of Contact-Tracing Apps
Since the onset of the COVID-19's global spread we have been following t...
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12/16/2019
Algorithms that "Don't See Color": Comparing Biases in Lookalike and Special Ad Audiences
Today, algorithmic models are shaping important decisions in domains suc...
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12/09/2019
Ad Delivery Algorithms: The Hidden Arbiters of Political Messaging
Political campaigns are increasingly turning to digital advertising to r...
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04/03/2019
Discrimination through optimization: How Facebook's ad delivery can lead to skewed outcomes
The enormous financial success of online advertising platforms is partia...
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01/29/2019
Quantifying the Impact of User Attention on Fair Group Representation in Ranked Lists
In this work we introduce a novel metric for verifying group fairness in...
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11/07/2018
Offline Behaviors of Online Friends
In this work we analyze traces of mobility and co-location among a group...
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03/23/2018