Jean-Jacques Ohana

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 7

Top Topics

Sentiment Analysis

Function Approximation

Reinforcement Learning

Top Venues

EXTRAAMAS@AAMAS

Publications

Baptiste Lefort, Eric Benhamou, Jean-Jacques Ohana, David Saltiel, Beatrice Guez, Damien Challet
Can ChatGPT Compute Trustworthy Sentiment Scores from Bloomberg Market Wraps? CoRR (2024)
Baptiste Lefort, Eric Benhamou, Jean-Jacques Ohana, David Saltiel, Beatrice Guez, Thomas Jacquot
Stress index strategy enhanced with financial news sentiment analysis for the equity markets. CoRR (2024)
Raphael Krief, Eric Benhamou, Beatrice Guez, Jean-Jacques Ohana, David Saltiel, Rida Laraki, Jamal Atif
FSDA: Tackling Tail-Event Analysis in Imbalanced Time Series Data with Feature Selection and Data Augmentation. LIDTA (2023)
Jean-Jacques Ohana, Steve Ohana, Eric Benhamou, David Saltiel, Beatrice Guez
Explainable AI (XAI) Models Applied to the Multi-agent Environment of Financial Markets. EXTRAAMAS@AAMAS (2021)
Eric Benhamou, David Saltiel, Jean-Jacques Ohana, Jamal Atif
Detecting and adapting to crisis pattern with context based Deep Reinforcement Learning. ICPR (2020)
Eric Benhamou, David Saltiel, Jean-Jacques Ohana, Jamal Atif
Detecting and adapting to crisis pattern with context based Deep Reinforcement Learning. CoRR (2020)
Eric Benhamou, David Saltiel, Jean-Jacques Ohana, Jamal Atif, Rida Laraki
Deep Reinforcement Learning (DRL) for Portfolio Allocation. ECML/PKDD (5) (2020)