Search Results - subject:"feature construction"

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Multivariate regime switching model estimation and asset allocation

Zheng, Kai; Xu, Weidong; Zhang, Xili - In: Computational economics 61 (2023) 1, pp. 165-196

Persistent link: https://www.econbiz.de/10014228420

Peer-to-peer loan fraud detection : constructing features from transaction data

Xu, Jennifer J.; Chen, Dongyu; Chau, Michael; Li, Liting; … - 2022

Persistent link: https://www.econbiz.de/10013555392

Learning dispatching rules for single machine scheduling with dynamic arrivals based on decision trees and feature construction

Jun, Sungbum; Lee, Seokcheon - In: International journal of production research 59 (2021) 9, pp. 2838-2856

Persistent link: https://www.econbiz.de/10012516264

Voting Features based Classifier with Feature Construction and its Application to Predicting Financial Distress

Guvenir, H. Altay; Cakir, Murat - Volkswirtschaftliche Fakultät, … - 2009

features based classifier with feature construction, VFCC for short, and show its application to the problem of predicting if a …

Persistent link: https://www.econbiz.de/10011109569

Aggregation-Based Feature Invention and Relational Concept Classes

Perlich, Claudia; Provost, Foster - 2003

Model induction from relational data requires aggregation of values ofattributes of related entities. This paper makes three contributions tothe study of relational learning.(1) It presents a hierarchy ofrelational concepts of increasing complexity, using relational schemacharacteristics such as...

Persistent link: https://www.econbiz.de/10009435047

Using Feature Construction to Improve the Performance of Neural Networks

Piramuthu, Selwyn; Ragavan, Harish; Shaw, Michael J. - In: Management Science 44 (1998) 3, pp. 416-430

such learning difficulty, and then develop a feature construction methodology that helps transform the training data so …

Persistent link: https://www.econbiz.de/10009214519