Cross-sectional stock price prediction using deep learning for actual investment management

M Abe, K Nakagawa - Proceedings of the 2020 Asia Service Sciences …, 2020 - dl.acm.org
Stock price prediction has been an important research theme both academically and
practically. Various methods to predict stock prices have been studied until now. The feature …

Time-series gradient boosting tree for stock price prediction

K Nakagawa, K Yoshida - International Journal of Data …, 2022 - inderscienceonline.com
We propose a time-series gradient boosting tree for a dataset with time-series and cross-
sectional attributes. Our time-series gradient boosting tree has weak learners with time …

Using a genetic algorithm to build a volume weighted average price model in a stock market

SH Jeong, HS Lee, H Nam, KJ Oh - Sustainability, 2021 - mdpi.com
Research on stock market prediction has been actively conducted over time. Pertaining to
investment, stock prices and trading volume are important indicators. While extensive …

Deep learning for multi-factor models in regional and global stock markets

M Abe, K Nakagawa - New Frontiers in Artificial Intelligence: JSAI-isAI …, 2020 - Springer
Many studies have been undertaken with machine learning techniques to predict stock
returns in terms of time-series prediction. However, from the viewpoint of the cross-sectional …

Emerging trends demand forecast using dynamic time warping

A Malarya, K Ragunathan, MB Kamaraj… - 2021 IEEE 22nd …, 2021 - ieeexplore.ieee.org
Forecasting demand for trends in their introduction phase plays an important role in strategic
planning for product manufacturers. Lack of sufficient historical data in the early stages of a …

Multifactor Model with Deep Learning for Currency Investments

S Sashida, K Nakagawa - 2023 14th IIAI International …, 2023 - ieeexplore.ieee.org
In this study, we tackle multivariate currencies return prediction for the major 5 currencies
against the US dollar with a deep learning based multi-factor model. There are two …

How do we predict stock returns in the cross-section with machine learning?

M Abe, K Nakagawa - Proceedings of the 2020 3rd Artificial Intelligence …, 2020 - dl.acm.org
Stock return prediction is one of the most important themes for investors. Until now, there are
many studies for the application of machine learning methods to predict stock returns in the …

Improving Nonparametric Classification via Local Radial Regression with an Application to Stock Prediction

R Cao, A Okuno, K Nakagawa… - arXiv preprint arXiv …, 2021 - arxiv.org
For supervised classification problems, this paper considers estimating the query's label
probability through local regression using observed covariates. Well-known nonparametric …

Improving Momentum Strategies using Adaptive Elastic Dynamic Mode Decomposition

Y Uchiyama, K Nakagawa - 2021 10th International Congress …, 2021 - ieeexplore.ieee.org
Dynamic Mode Decomposition (DMD) is a new method proposed in the field of fluid analysis
that expresses the dynamics of multivariate time series data by superposition of modes …

Borsa Endeksi Hareket Yönünün Tahmininde Sınıflandırma Yöntemlerinin Performanslarının Karşılaştırılması: Bist 100 Örneği

K İsmail - 2019 - acikerisim.aku.edu.tr
Bu çalışmanın amacı, teknik göstergeleri girdi verisi olarak kullanarak borsa endeksi hareket
yönünün tahmin edilebilir olduğunu ortaya koymak ve sınıflandırma yöntemlerinin …