Data Preparation
Data Preparation is a systematic preprocessing stage in predictive analytics that involves cleaning, transforming, and organizing raw data to meet the quality and structural requirements necessary for accurate model development and analysis.
558
Publications
52K
Citations
1.8K
Authors
784
Institutions
Publications per year
2017–2026
311
558
Reshaping Data with the<b>reshape</b>Package
Hadley Wickham · Journal of Statistical Software · 2007 · 2.9K citations · Full text
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University of California, Berkeley
Berkeley, United States
8 h-index
21 publications
1.1K citations

Universidad de Granada
Granada, Spain
8 h-index
31 publications
6.3K citations
Utrecht University
Utrecht, The Netherlands
7 h-index
12 publications
646 citations
Massachusetts Institute of Technology
Cambridge, United States
7 h-index
10 publications
580 citations

University of Coimbra
Coimbra, Portugal
6 h-index
9 publications
700 citations
University of Washington
Seattle, United States
6 h-index
8 publications
624 citations

Centre National de la Recherche Scientifique
Paris, France
6 h-index
9 publications
630 citations

University of Manchester
Manchester, United Kingdom
6 h-index
23 publications
545 citations
1–8 of 784
Repository · 19 publications · 969 citations
15
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PVLDB · 9 publications · 392 citations
10
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JSS · 6 publications · 13.6K citations
6
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TKDE · 5 publications · 317 citations
5
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5 publications · 659 citations
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