Customer-obsessed science
Research areas
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November 20, 20254 min readA new evaluation pipeline called FiSCo uncovers hidden biases and offers an assessment framework that evolves alongside language models.
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October 2, 20253 min read
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September 2, 20253 min read
Featured news
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2023 Conference on Digital Experimentation @ MIT (CODE@MIT)2023Network interference, where observed outcomes are influenced by interaction with nearby units, is a fundamental issue in A/B testing and experimentation in social and economic networks. Clustered randomization is a frequently-used strategy that aims to prevent confounding by limiting interaction between treated and untreated units. We study a model of least-squares estimation under network interference,
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NeurIPS 20232023A large body of NLP research has documented the ways gender biases manifest and amplify within large language models (LLMs), though this research has pre- dominantly operated within a gender binary-centric context. A growing body of work has identified the harmful limitations of this gender-exclusive framing; many LLMs cannot correctly and consistently refer to persons outside the gender binary, especially
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NeurIPS 20232023Research on recovering the latent factors of variation of high dimensional data has so far focused on simple synthetic settings. Mostly building on unsupervised and weakly-supervised objectives, prior work missed out on the positive implications for representation learning on real world data. In this work, we propose to leverage knowledge extracted from a diversified set of supervised tasks to learn a common
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AAAI 20242023Toxic content detection is crucial for online services to remove inappropriate content that violates community standards. To automate the detection process, prior works have proposed varieties of machine learning (ML) approaches to train Language Models (LMs) for toxic content detection. However, both their accuracy and transferability across datasets are limited. Recently, Large Language Models (LLMs)
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2023 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU)2023In this paper, we propose the first successful implementation of associated learning (AL) to automatic speech recognition (ASR). AL has been shown to provide better label noise robustness, faster training convergence, and flexibility on model complexity than back-propagation (BP) in classification tasks. However, extending the learning approach to autoregressive models such as ASR, where model outputs are
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