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Big Data and Official Statistics: Challenges and Applications at Statistics Netherlands

Daas, Piet (Editorial Universitat Politècnica de València, 2022-09-20)

[EN] The use and application of Big Data in official statistics has made considerable progress at Statistics Netherlands. The major contributors are the increased attention for Big Data in the methodological research ...
Identifying Drone Web Sites in Multiple Countries and Languages with a Single Model

Daas, Piet; de-Miguel-Molina, Blanca; de-Miguel-Molina, María (Renmin University of China, 2023-01-26)

[EN] A text-based, bag-of-words, model was developed to identify drone company websites for multiple European countries in different languages. A collection of Spanish drone and non-drone websites was used for initial model ...
Model degradation in web derived text-based models

Daas, Piet; Jansen, Jelmer (Editorial Universitat Politècnica de València, 2020-05-08)

[EN] Getting an overview of the innovative companies in a country is a challenging task. Traditionally, this is done by sending a questionnaire to a sample of large companies. For this an alternative approach has ...

Mostrando ítems 1-3 de 3