Search Results - subject:"Support vector machine"

Identification of best discrimination surface by mixed-integer semi-definite programming for support vector machine

Tanaka, Katsuhiro; Yamamoto, Rei - In: International journal of financial engineering 9 (2022) 4, pp. 1-16

Persistent link: https://www.econbiz.de/10014234343

Bankruptcy prediction using machine learning techniques

Shetty, Shekar; Musa, Mohamed; Brédart, Xavier - In: Journal of risk and financial management : JRFM 15 (2022) 1, pp. 1-10

), support vector machine (SVM), and a deep neural network to predict bankruptcy using easily obtainable financial data of 3728 …

Persistent link: https://www.econbiz.de/10012814176

Robust classification via support vector machines

Asimit, Alexandru V.; Kyriakou, Ioannis; Santoni, Simone; … - In: Risks : open access journal 10 (2022) 8, pp. 1-25

vector machine classifiers under feature data uncertainty via two probabilistic arguments. The first classifier, Single … data uncertainty has raised great interest in the machine learning literature. This paper aims to construct robust support …

Persistent link: https://www.econbiz.de/10013368291

Analysis of machine learning methods in the task of searching duplicates in the software code

Kaliuzhna, Tetiana; Kubiuk, Yevhenii - In: Technology audit and production reserves 4 (2022) 2/66, pp. 6-13

Persistent link: https://www.econbiz.de/10013459320

A comparative analysis of K-Nearest Neighbor, Genetic, Support Vector Machine, Decision Tree, and Long Short Term Memory algorithms in machine learning

Bansal, Malti; Goyal, Apoorva; Choudhary, Apoorva - In: Decision analytics journal 3 (2022), pp. 1-21

machine learning algorithms namely-K-Nearest Neighbor (KNN), Genetic Algorithm (GA), Support Vector Machine (SVM), Decision …

Persistent link: https://www.econbiz.de/10013339256

Machine learning methods for financial forecasting and trading profitability : evidence during the Russia-Ukraine war

Peng, Yaohao; Souza, João Gabriel de Moraes - In: REGE revista de gestão 31 (2024) 2, pp. 152-165

Persistent link: https://www.econbiz.de/10015189762

Mixed-integer quadratic optimization and iterative clustering techniques for semi-supervised support vector machines

Burgard, Jan Pablo; Pinheiro, Maria Eduarda; Schmidt, Martin - In: Top : an official journal of the Spanish Society of … 32 (2024) 3, pp. 391-428

Persistent link: https://www.econbiz.de/10015188200

Adapting support vector optimisation algorithms to textual gender classification

Gomez, Javier; Alfaro, Cesar; Ortega, Felipe; Moguerza, … - In: Top : an official journal of the Spanish Society of … 32 (2024) 3, pp. 463-488

Persistent link: https://www.econbiz.de/10015188211

Convex support vector regression

Liao, Zhiqiang; Dai, Sheng; Kuosmanen, Timo - In: European journal of operational research : EJOR 313 (2024) 3, pp. 858-870

Persistent link: https://www.econbiz.de/10014456645

A hybrid model for forecasting realized volatility based on heterogeneous autoregressive model and support vector regression

Zhuo, Yue; Morimoto, Takayuki - In: Risks : open access journal 12 (2024) 1, pp. 1-16

In this study, we proposed two types of hybrid models based on the heterogeneous autoregressive (HAR) model and support vector regression (SVR) model to forecast realized volatility (RV). The first model is a residual-type model, where the RV is first predicted using the HAR model, and the...

Persistent link: https://www.econbiz.de/10014480965