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Recent research has shown that static word embeddings can encode word frequency information. However, little has been studied about this phenomenon and its effects on downstream tasks. In the present work, we systematically study the…

计算与语言 · 计算机科学 2023-10-23 Francisco Valentini , Juan Cruz Sosa , Diego Fernandez Slezak , Edgar Altszyler

Word embeddings carry stereotypical connotations from the text they are trained on, which can lead to invalid inferences in downstream models that rely on them. We use this observation to design a mechanism for measuring stereotypes using…

计算与语言 · 计算机科学 2019-11-27 Sunipa Dev , Tao Li , Jeff Phillips , Vivek Srikumar

Static word embeddings are ubiquitous in computational social science applications and contribute to practical decision-making in a variety of fields including law and healthcare. However, assessing the statistical uncertainty in downstream…

计算与语言 · 计算机科学 2024-06-19 Andrea Vallebueno , Cassandra Handan-Nader , Christopher D. Manning , Daniel E. Ho

The statistical regularities in language corpora encode well-known social biases into word embeddings. Here, we focus on gender to provide a comprehensive analysis of group-based biases in widely-used static English word embeddings trained…

计算机与社会 · 计算机科学 2022-06-08 Aylin Caliskan , Pimparkar Parth Ajay , Tessa Charlesworth , Robert Wolfe , Mahzarin R. Banaji

Recent studies have shown that word embeddings exhibit gender bias inherited from the training corpora. However, most studies to date have focused on quantifying and mitigating such bias only in English. These analyses cannot be directly…

计算与语言 · 计算机科学 2019-09-11 Pei Zhou , Weijia Shi , Jieyu Zhao , Kuan-Hao Huang , Muhao Chen , Ryan Cotterell , Kai-Wei Chang

The Word Embedding Association Test shows that GloVe and word2vec word embeddings exhibit human-like implicit biases based on gender, race, and other social constructs (Caliskan et al., 2017). Meanwhile, research on learning reusable text…

计算与语言 · 计算机科学 2019-03-27 Chandler May , Alex Wang , Shikha Bordia , Samuel R. Bowman , Rachel Rudinger

Does the grammatical gender of a language interfere when measuring the semantic gender information captured by its word embeddings? A number of anomalous gender bias measurements in the embeddings of gendered languages suggest this…

计算机与社会 · 计算机科学 2022-06-06 Shiva Omrani Sabbaghi , Aylin Caliskan

Various measures have been proposed to quantify human-like social biases in word embeddings. However, bias scores based on these measures can suffer from measurement error. One indication of measurement quality is reliability, concerning…

计算与语言 · 计算机科学 2021-09-13 Yupei Du , Qixiang Fang , Dong Nguyen

In recent years, word embeddings have been widely used to measure biases in texts. Even if they have proven to be effective in detecting a wide variety of biases, metrics based on word embeddings lack transparency and interpretability. We…

计算与语言 · 计算机科学 2023-07-19 Francisco Valentini , Germán Rosati , Damián Blasi , Diego Fernandez Slezak , Edgar Altszyler

Gender bias is highly impacting natural language processing applications. Word embeddings have clearly been proven both to keep and amplify gender biases that are present in current data sources. Recently, contextualized word embeddings…

计算与语言 · 计算机科学 2019-04-19 Christine Basta , Marta R. Costa-jussà , Noe Casas

How does word frequency in pre-training data affect the behavior of similarity metrics in contextualized BERT embeddings? Are there systematic ways in which some word relationships are exaggerated or understated? In this work, we explore…

计算与语言 · 计算机科学 2021-04-20 Kaitlyn Zhou , Kawin Ethayarajh , Dan Jurafsky

Word embedding has become essential for natural language processing as it boosts empirical performances of various tasks. However, recent research discovers that gender bias is incorporated in neural word embeddings, and downstream tasks…

计算与语言 · 计算机科学 2019-11-26 Zekun Yang , Juan Feng

Humans have entered the age of algorithms. Each minute, algorithms shape countless preferences from suggesting a product to a potential life partner. In the marketplace algorithms are trained to learn consumer preferences from customer…

计算与语言 · 计算机科学 2019-02-04 A. Mishra , H. Mishra , S. Rathee

Many studies have revealed that word embeddings, language models, and models for specific downstream tasks in NLP are prone to social biases, especially gender bias. Recently these techniques have been gradually applied to automatic…

计算与语言 · 计算机科学 2022-10-18 Mingqi Gao , Xiaojun Wan

Word embeddings are often criticized for capturing undesirable word associations such as gender stereotypes. However, methods for measuring and removing such biases remain poorly understood. We show that for any embedding model that…

计算与语言 · 计算机科学 2019-08-20 Kawin Ethayarajh , David Duvenaud , Graeme Hirst

Word embeddings have recently been shown to reflect many of the pronounced societal biases (e.g., gender bias or racial bias). Existing studies are, however, limited in scope and do not investigate the consistency of biases across relevant…

计算与语言 · 计算机科学 2019-04-30 Anne Lauscher , Goran Glavaš

Word embedding models have become a fundamental component in a wide range of Natural Language Processing (NLP) applications. However, embeddings trained on human-generated corpora have been demonstrated to inherit strong gender stereotypes…

计算与语言 · 计算机科学 2018-09-06 Jieyu Zhao , Yichao Zhou , Zeyu Li , Wei Wang , Kai-Wei Chang

Word embeddings are extensively used in various NLP problems as a state-of-the-art semantic feature vector representation. Despite their success on various tasks and domains, they might exhibit an undesired bias for stereotypical categories…

计算与语言 · 计算机科学 2022-12-16 Gizem Sogancioglu , Heysem Kaya

It has been shown that word embeddings can exhibit gender bias, and various methods have been proposed to quantify this. However, the extent to which the methods are capturing social stereotypes inherited from the data has been debated.…

计算与语言 · 计算机科学 2020-10-29 Haiyang Zhang , Alison Sneyd , Mark Stevenson

Societal biases in the usage of words, including harmful stereotypes, are frequently learned by common word embedding methods. These biases manifest not only between a word and an explicit marker of its stereotype, but also between words…

计算与语言 · 计算机科学 2023-05-25 Erin George , Joyce Chew , Deanna Needell
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