Alex Mallen | DeepAI

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Featured Co-authors

Hannaneh Hajishirzi
102 publications
J. Nathan Kutz
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Akari Asai
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Rajarshi Das
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Victor Zhong
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Henning Lange
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Christoph A. Keller
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research

∙ 12/20/2022

When Not to Trust Language Models: Investigating Effectiveness and Limitations of Parametric and Non-Parametric Memories

Despite their impressive performance on diverse tasks, large language mo...

0 Alex Mallen, et al. ∙

research

∙ 09/18/2022

Koopman-theoretic Approach for Identification of Exogenous Anomalies in Nonstationary Time-series Data

In many scenarios, it is necessary to monitor a complex system via a tim...

50 Alex Mallen, et al. ∙

research

∙ 06/10/2021

Deep Probabilistic Koopman: Long-term time-series forecasting under periodic uncertainties

Probabilistic forecasting of complex phenomena is paramount to various s...

19 Alex Mallen, et al. ∙