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08/27/2023
Towards Vision-Language Mechanistic Interpretability: A Causal Tracing Tool for BLIP
Mechanistic interpretability seeks to understand the neural mechanisms t...
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08/03/2023
Athena 2.0: Discourse and User Modeling in Open Domain Dialogue
Conversational agents are consistently growing in popularity and many pe...
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06/07/2023
Multimodal Learning Without Labeled Multimodal Data: Guarantees and Applications
In many machine learning systems that jointly learn from multiple modali...
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01/21/2023
Syntax-guided Neural Module Distillation to Probe Compositionality in Sentence Embeddings
Past work probing compositionality in sentence embedding models faces is...
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12/20/2022
Cross-modal Attention Congruence Regularization for Vision-Language Relation Alignment
Despite recent progress towards scaling up multimodal vision-language mo...
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11/03/2021
Athena 2.0: Contextualized Dialogue Management for an Alexa Prize SocialBot
Athena 2.0 is an Alexa Prize SocialBot that has been a finalist in the l...
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10/30/2020
(Un)Masked COVID-19 Trends from Social Media
COVID-19 has affected the entire world. One useful protection method for...
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10/30/2020
A Cross-lingual Natural Language Processing Framework for Infodemic Management
The COVID-19 pandemic has put immense pressure on health systems which a...
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03/16/2020