Search Results - subject:"Data preparation"

Deep neural network model enhanced with data preparation for the directional predictability of multi-stock returns

Samak Boonpan; Weerachai Sarakorn - In: Journal of open innovation : technology, market, and … 11 (2025) 1, pp. 1-15

This study presents novel deep neural networks (DNNs) that integrate a thorough data preparation process, including … return directions. Our research emphasizes the importance of data preparation and fine-tuning model parameters for reliable …

Persistent link: https://www.econbiz.de/10015358507

A guide to preparing the sample of integrated labour market biographies (SIAB, version 7519 v1) for scientific analysis

Stüber, Heiko; Dauth, Wolfgang; Eppelsheimer, Johann - In: Journal for labour market research 57 (2023) 1, pp. 1-18

supplementary material to this article contains extensively annotated Stata do-files to replicate our data preparation. …

Persistent link: https://www.econbiz.de/10014430035

Exercise book empirical economic research and econometrics

Winker, Peter; Funk, Christoph; Tönjes, Elena - 2026

This exercise book is aimed at students and teachers of economics and related subjects. It offers the opportunity to deepen skills in important methods of applied economic research and econometrics by solving different types of exercises. The book offers exercises in the areas of data, economic...

Persistent link: https://www.econbiz.de/10015637094

A novel Hybrid Exhaustive Search and data preparation technique with multi-objective Discrete Hopfield Neural Network

Alway, Alyaa; Nur Ezlin Zamri; Mohd. Asyraf Mansor; … - 2023

data preparation techniques, including feature selection and a method for identifying the best-induced logic. This best … existing models in all metrics demonstrating the effectiveness of expanded storage capacity and novel data preparation …

Persistent link: https://www.econbiz.de/10014533145

Machine autonomy and the human actors : a stakeholder network theory approach to ethics of AI

Bhuyan, Nisigandha - 2023

Persistent link: https://www.econbiz.de/10014394231

Expanding data literacy to include data preparation : building a sound marketing analytics foundation

Anderson, Sidney - In: Journal of marketing analytics : JMA 12 (2024) 2, pp. 227-234

Persistent link: https://www.econbiz.de/10015137868

A guide to preparing the sample of integrated labour market biographies (SIAB, version 7519 v1) for scientific analysis

Stüber, Heiko; Dauth, Wolfgang; Eppelsheimer, Johann - In: Journal for Labour Market Research 57 (2023) 1, pp. 1-18

supplementary material to this article contains extensively annotated Stata do-files to replicate our data preparation. …

Persistent link: https://www.econbiz.de/10014370269

Preparing the sample of integrated labour market biographies (SIAB) for scientific analysis : a guide

Dauth, Wolfgang; Eppelsheimer, Johann - In: Journal for labour market research 54 (2020) 1/10, pp. 1-14

data preparation and the subsequent analysis. …

Persistent link: https://www.econbiz.de/10012297658

IntelliClean : a teaching case designed to integrate data cleaning and spreadsheet skills into the audit curriculum

Hunter, Kara; Alberti, Cristina Thomas; Boss, Scott R.; … - In: Journal of emerging technologies in Accounting 17 (2020) 2, pp. 17-24

Persistent link: https://www.econbiz.de/10014308065

Preparing the sample of integrated labour market biographies (SIAB) for scientific analysis: a guide

Dauth, Wolfgang; Eppelsheimer, Johann - In: Journal for Labour Market Research 54 (2020) 1, pp. 1-14

data preparation and the subsequent analysis. …

Persistent link: https://www.econbiz.de/10012518451