{"id":563856,"date":"2019-01-23T16:57:37","date_gmt":"2019-01-24T00:57:37","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/research\/?post_type=msr-research-item&p=563856"},"modified":"2023-03-01T09:46:25","modified_gmt":"2023-03-01T17:46:25","slug":"bias-in-bios-a-case-study-of-semantic-representation-bias-in-a-high-stakes-setting","status":"publish","type":"msr-research-item","link":"https:\/\/www.microsoft.com\/en-us\/research\/publication\/bias-in-bios-a-case-study-of-semantic-representation-bias-in-a-high-stakes-setting\/","title":{"rendered":"Bias in Bios: A Case Study of Semantic Representation Bias in a High-Stakes Setting"},"content":{"rendered":"

We present a large-scale study of gender bias in occupation classification, a task where the use of machine learning may lead to negative outcomes on peoples\u2019 lives. We analyze the potential allocation harms that can result from semantic representation bias. To do so,\u00a0we study the impact on occupation classification of including explicit gender indicators\u2014such as first names and pronouns\u2014in different semantic representations of online biographies. Additionally, we quantify the bias that remains when these indicators are \u201cscrubbed,\u201d and describe proxy behavior that occurs in the absence of explicit gender indicators. As we demonstrate differences in true positive rates between genders are correlated with existing gender imbalances in occupations,\u00a0which may compound these imbalances.<\/p>\n","protected":false},"excerpt":{"rendered":"

We present a large-scale study of gender bias in occupation classification, a task where the use of machine learning may lead to negative outcomes on peoples\u2019 lives. We analyze the potential allocation harms that can result from semantic representation bias. To do so,\u00a0we study the impact on occupation classification of including explicit gender indicators\u2014such as 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