Search Results - subject:"Large Datasets"

Exploiting the monthly data-flow in structural forecasting

Giannone, Domenico; Monti, Francesca; Reichlin, Lucrezia - 2014

Persistent link: https://www.econbiz.de/10012170255

Assessing the Macroeconomic Forecasting Performance of Boosting - Evidence for the United States, the Euro Area, and Germany

Buchen, Teresa; Wohlrabe, Klaus - 2013

The use of large datasets for macroeconomic forecasting has received a great deal of interest recently. Boosting is one …

Persistent link: https://www.econbiz.de/10010292498

Assessing the Macroeconomic Forecasting Performance of Boosting - Evidence for the United States, the Euro Area, and Germany

Buchen, Teresa; Wohlrabe, Klaus - CESifo - 2013

The use of large datasets for macroeconomic forecasting has received a great deal of interest recently. Boosting is one …

Persistent link: https://www.econbiz.de/10010627573

2007 - 2013 : this is what the indicator told us ; evaluating the performance of real-time nowcasts from a dynamic factor model

Nguiffo-Boyom, Muriel - 2013

Persistent link: https://www.econbiz.de/10010420111

Visualizing Historical Patterns in Large Educational Datasets

Martins, Tiago; Gonçalves, Daniel; Gama, Sandra - In: International Journal of Creative Interfaces and … 9 (2018) 1, pp. 32-48

this article, the authors developed a visualization that allows users to explore and analyze large datasets of academic …

Persistent link: https://www.econbiz.de/10012043654

Application of Sequential Pattern Mining Algorithm in Commodity Management

Wang, Xiaoli; Wang, Fang; Yan, Shi; Liu, ZhanBo - In: Journal of Electronic Commerce in Organizations (JECO) 16 (2018) 3, pp. 94-106

This article describes how by analyzing historical sales data of supermarkets, once data is cleaned, sampled and put through a series of operations, it can be transformed into a sequence database. Finally, the data is used in the SPM of Map-Reduce algorithm to data mining. This experiment has...

Persistent link: https://www.econbiz.de/10012049024

Application of sequential pattern mining algorithm in commodity management

Wang, Xiaoli; Wang, Fang; Yan, Shi; Liu, ZhanBo - In: Journal of electronic commerce in organizations : the … 16 (2018) 3, pp. 94-106

Persistent link: https://www.econbiz.de/10011886381

Estimation and forecasting in vector autoregressive moving average models for rich datasets

Dias, Gustavo Fruet; Kapetanios, George - In: Journal of econometrics 202 (2018) 1, pp. 75-91

Persistent link: https://www.econbiz.de/10011974554

Empirical information on the small size effect bias relative to the false positive rejection error for Benford test-screening

Bao, Yan; Lee, Chuo-Hsuan; Heilig, Frank; Lusk, Edward J. - In: International journal of economics and finance 10 (2018) 2, pp. 1-9

Persistent link: https://www.econbiz.de/10011814851

Blockmap : an interactive visualization tool for big-data networks

Frantz, Terrill L. - In: Computational and mathematical organization theory 24 (2018) 2, pp. 149-168

Persistent link: https://www.econbiz.de/10011856224