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CDAR

Leading research at the intersection of financial economics and data science.

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ARTICLES

CURRENT EVENTS

SEM217: Nick Gunther, Infima: NLP-based Information Extraction Applied to MBS Offering Documents

Tuesday, April 23rd @ 11:00-12:30 PM, 648 Evans Hall and Zoom

Large Language Models ("LLMs") have impressed researchers and observers with their success at classification, translation, text generation and other standard NLP tasks. Starting with word2vec in 2013 and accelerating to contemporary transformer models such as BERT, researchers have continued to discover exciting new applications and improve existing ones.

AMS Special Session: Loeb Measure after Fifty Years

The Special Session included fourteen research papers and a one-hour discussion session.  Two of Robert Anderson's papers were included in the program:
"General Equilibrium Theory for Measure-Theoretic Economies," joint with Haosui Duanmu, M. Ali Khan, and Metin Uyanik. 
"Existence of Berk-Nash equilibrium with infinite spaces," joint with Haosui Duanmu, Aniruddha Ghosh and M. Ali Khan.