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*Dear all,*

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On Tuesday June 15th, Youyou Cong (Tokyo Institute of Technology, Japan) will give a talk, /A Tutorial on Delimited Continuations/, for our project colloquium at 16:30-18:00. Further details can be found below.

If you would like to attend, please register through the following Google form:

https://forms.gle/6PoGNEfJVHLYDAdKA https://forms.gle/6PoGNEfJVHLYDAdKA

We later send you a zoom link by an email (using BCC).

For the latest information about ERATO colloquium / seminar, please see the webpage https://docs.google.com/document/d/1Qrg4c8XDkbO3tmns6tQwxn5lGHOrBON5LtHXXTpX... .

Jérémy Dubut (ERATO MMSD Colloquium Organizer)

Email: [email protected]

-------Tuesday June 15th, 16:30-18:00

Speaker: *Youyou Cong (Tokyo Institute of Technology, Japan)*

Title: A Tutorial on Delimited Continuations

Abstract: Delimited continuations represent a prefix of the computation to be performed in the future. This concept can express a wide variety of computational effects, such as exceptions, nondeterminism, and mutable state. The aim of this talk is to give a general idea of what delimited continuations allow us to do. I will begin with a gentle introduction to undelimited and delimited continuations, focusing on the flexibility gained by delimitation. I will then present several practical applications of delimited continuations, ranging from probabilistic programming, to Web applications, and to automatic differentiation. Lastly, I will discuss the theoretical aspects of delimited continuations, including a dependent type system that enables maintaining non-trivial invariants in the presence of control effects. During the discussion, I would like to invite the audience to explore possible uses of delimited continuations in their individual domains.

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