Français
3. Conclusion
Data cleaning and preparation aimed at improving data quality are widely regarded as an essential prerequisite for the application of machine learning techniques, as errors in the data directly impact the performance of predictive models and the validity of their results. Traditionally, research-based solutions for data cleansing have focused on correcting quality problems "in the abstract", sometimes independently of the application using the data. In an industrial context, the application of data cleansing techniques is often determined by the need to reduce the costs associated with poor-quality data, or to gain in performance, based on measurable indicators (KPIs - Key Performance Indicators). Since the rise of artificial intelligence and the democratization of the application of learning methods, data cleansing is now associated with the stage of transforming and preparing data so that...
The Ultimate Scientific and Technical Reference
This article is included in
Software technologies and System architectures
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Conclusion
Bibliography
Events
International conferences :
Very Large Databases (VLDB) Conference: http://vldb.org/conference.html
ACM SIGMOD (Special Interest Group on Management of Data): https://dl.acm.org/event.cfm?id=RE227
...
Standards and norms
- Data quality — Part 1: Overview https://www.iso.org/standard/50798.html - ISO/TS 8000-1 - 2011
- Data quality — Part 2: Vocabulary https://www.iso.org/standard/73456.html - ISO 8000-2 - 2017
- Data quality — Part 8: Information and data quality: Concepts and measuring https://www.iso.org/standard/60805.html - ISO 8000-8 - 2015
- Data quality — Part 61: Data quality management: Process reference model...
The Ultimate Scientific and Technical Reference
