Data Aggregation and Information Loss

By Gregory Mckee, Dragana Miljkovic. 2007

120 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

1. Robert Fildes
2. Shaohui Ma
3. Stephan Kolassa
4. Han Lin Shang
5. Rob J Hyndman
6. Fotios Petropoulos
7. George Athanasopoulos
8. J. De Gooijer

Citations in the corpus

• Optimal combination forecasts for hierarchical time series (2011, background): “Keywords: bottom-up forecasting, combining forecasts, GLS regression, hierarchical forecasting, reconciling forecasts, top-down forecasting.”
• Retail forecasting: Research and practice (2019, background): “Existing researches have shown that the bottom-up approach is needed when there are large differences in structure across demand time series and underlying drivers (Orcutt and Edwards, 2010; Zellner and Tobias, 2000; Zotteri and Kalchschmidt, 2007; Zotteri, Kalchschmidt, and Caniato, 2005).”