Similar Search Results

A risk detection system of e-commerce : researches based on soft information extracted by affective computing web texts

Huang, Anzhong - In: Electronic commerce research 18 (2018) 1, pp. 143-157

Persistent link: https://www.econbiz.de/10011813171

White heteroscedasticty testing after outlier removal

Berenguer-Rico, Vanessa; Wilms, Ines - 2018

Persistent link: https://www.econbiz.de/10011910640

A methodology for automatised outlier detection in high-dimensional datasets : an application to euro area banks' supervisory data

Farnè, Matteo; Vouldis, Angelos T. - 2018

Outlier detection in high-dimensional datasets poses new challenges that have not been investigated in the literature. In this paper, we present an integrated methodology for the identification of outliers which is suitable for datasets with higher number of variables than observations. Our...

Persistent link: https://www.econbiz.de/10011881086

Quality checks on granular banking data : an experimental approach based on machine learning?

Zambuto, Fabio; Buzzi, Maria Rosaria; Costanzo, Giuseppe; … - 2020

Persistent link: https://www.econbiz.de/10012209489

A practical approach to testing calibration strategies

Cao, Yongquan; Gordon, Grey - In: Computational economics 53 (2019) 3, pp. 1165-1182

Persistent link: https://www.econbiz.de/10012135125

A multi-faceted outlier detection scheme for use in clustering

Byrnes, Paul - In: Audit analytics in the financial industry, (pp. 47-58). 2019

Persistent link: https://www.econbiz.de/10012161602

Essays on nonlinearities in time series : regime switching, outlying observations, and changes in persistence

Rinke, Saskia - 2017

Information criteria, nonlinearity, additive outliers, innovative outliers, change in persistence, outlier detection. - Informationskriterien, Nichtlinearität, additive Ausreißer, innovative Ausreißer, Persistenzbruch, Ausreißerermittlung

Persistent link: https://www.econbiz.de/10012123316

The use of business intelligence and predictive analytics in detecting and managing occupational fraud in Nigerian banks

Nwafor, Chioma N.; Nwafor, Obumneme Z.; Onalo, Chris - In: The journal of operational risk 14 (2019) 3, pp. 95-120

Persistent link: https://www.econbiz.de/10012132748

A predictive DEA model for outlier detection

Yang, Mingwen; Wan, Guohua; Zheng, Eric - In: Journal of management analytics 1 (2014) 1, pp. 20-41

Persistent link: https://www.econbiz.de/10011729396

Wages and wage inequality in South Africa 1994-2011: part 1 : wage measurement and trends

Wittenberg, Martin - In: The South African journal of economics 85 (2017) 2, pp. 279-297

Persistent link: https://www.econbiz.de/10011744434