Search Results for author: Yuto Imai

Found 3 papers, 1 papers with code

Option pricing for Barndorff-Nielsen and Shephard model by supervised deep learning

no code implementations1 Feb 2024 Takuji Arai, Yuto Imai

This paper aims to develop a supervised deep-learning scheme to compute call option prices for the Barndorff-Nielsen and Shephard model with a non-martingale asset price process having infinite active jumps.

DialMAT: Dialogue-Enabled Transformer with Moment-Based Adversarial Training

1 code implementation12 Nov 2023 Kanta Kaneda, Ryosuke Korekata, Yuiga Wada, Shunya Nagashima, Motonari Kambara, Yui Iioka, Haruka Matsuo, Yuto Imai, Takayuki Nishimura, Komei Sugiura

This paper focuses on the DialFRED task, which is the task of embodied instruction following in a setting where an agent can actively ask questions about the task.

Instruction Following Position

Monte Carlo simulation for Barndorff-Nielsen and Shephard model under change of measure

no code implementations9 Jun 2023 Takuji Arai, Yuto Imai

The Barndorff-Nielsen and Shephard model is a representative jump-type stochastic volatility model.

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