Data Preprocessing

Bernard J. Jansen*, Kholoud K. Aldous, Joni Salminen, Hind Almerekhi, Soon gyo Jung

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

1 Citation (Scopus)

Abstract

This chapter provides a comprehensive overview of data preprocessing techniques and tools in the context of web and social media analytics. As data volume and complexity from various sources grow, effective data preprocessing becomes crucial for extracting valuable insights and knowledge. This chapter covers vital steps in data preprocessing, including characterizing data, reducing dimensionality, data transformation, and data enrichment and validation. By following these steps and utilizing appropriate techniques and tools, you can improve the quality of your data, enhance the effectiveness of your analytics efforts, and make better-informed decisions. Moreover, this chapter aims to equip you with the necessary knowledge to effectively tackle complex and noisy data, enabling you to unlock your organization’s full potential for data mining and analytics.

Original languageEnglish
Title of host publicationSynthesis Lectures on Information Concepts, Retrieval, and Services
PublisherSpringer Nature
Pages65-75
Number of pages11
DOIs
Publication statusPublished - 2024

Publication series

NameSynthesis Lectures on Information Concepts, Retrieval, and Services
VolumePart F1359
ISSN (Print)1947-945X
ISSN (Electronic)1947-9468

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