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Categorical variable
Known as:
Categorical
, Categorical data
, Nonnumerical variable
In statistics, a categorical variable is a variable that can take on one of a limited, and usually fixed, number of possible values, assigning each…
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Related topics
Related topics
18 relations
Contingency table
Decision tree learning
Direct coupling analysis
Discrete choice
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
A Novel Approach for Network Traffic Summarization
Mohiuddin Ahmed
,
A. Mahmood
,
Michael J. Maher
Scalable Information Systems
2014
Corpus ID: 17312233
Network traffic analysis is a process to infer patterns in communication. Reliance on computer network and increasing…
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2012
2012
The validation of a suitable Nutrient Profiling model for South Africa
M. Wicks
2012
Corpus ID: 126658509
i OPSOMMING iii ACKNOWLEDGEMENTS iv List of Abbreviations viii List of Tables ix List of Figures x CHAPTER 1 1
Review
2012
Review
2012
Review Paper On Data Clustering Of Categorical Data
Suchita S. Mesakar
,
M. Chaudhari
2012
Corpus ID: 60896963
Data mining refers to extracting or mining knowledge from large amounts of data. Clustering is the dynamic field of research in…
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2010
2010
Fuzzy Clustering Technique for Numerical and Categorical dataset
Revati Raman Dewangan
,
L. Sharma
,
Ajaya K. Akasapu
2010
Corpus ID: 16223007
Data clustering is a common technique for data analysis, which is used in many fields, including machine learning, data mining…
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Review
2007
Review
2007
5 Challenges and Unsolved Problems
R. Laramee
,
R. Kosara
2007
Corpus ID: 8878505
data [76]. Parallel sets can be considered an extension of parallel coordinates. This visualization shows the relationships…
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2007
2007
A Fast Outlier Detection Algorithm for High Dimensional Categorical Data Streams
Xiao-Yun Zhou
,
Zhi-Hui Sun
,
Zhang Bai-Li
,
Yi-Dong Yang
,
X.-Y. Zhou
2007
Corpus ID: 15107726
This paper considers the problem of outlier detection in data stream, proposes a new metric called weighted frequent pattern…
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2005
2005
Mining Quantitative Association Rules on Overlapped Intervals
Qiang Tong
,
Baoping Yan
,
Yuanchun Zhou
International Conference on Advanced Data Mining…
2005
Corpus ID: 206587293
Mining association rules is an important problem in data mining. Algorithms for mining boolean data have been well studied and…
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Review
2003
Review
2003
A New Approach to Categorical Resampling
D. Steinwand
2003
Corpus ID: 9250508
A new method has been developed for resampling raster image data that contain class or categorical data. Categorical data are…
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2002
2002
Landscape connectivity studies on segmentation based classification and manual interpretation of remote sensing data
E. Ivits
,
B. Koch
,
T. Blaschke
,
L. Waser
2002
Corpus ID: 55585579
Analysing landscape structure and landscape pattern through indices is relatively widespread in landscape ecology and landscape…
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Review
1996
Review
1996
Book review of 'Andersen, E.B. (1994). The Statistical Analysis of Categorical Data (3rd edn). Springer-Verlag, Berlin.'
G. Molenberghs
1996
Corpus ID: 148840437