Data point

Known as: Data points, Data vector, Observation (statistics) 
In statistics, a data point or observation is a set of one or more measurements on a single member of a statistical population. For example, in a… (More)
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Related topics

Related topics

12 relations
Array data structureBIRCHCURE data clustering algorithmCompositional data
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2017
Review
2017
Riemannian geometry for EEG-based brain-computer interfaces; a primer and a review
Despite its short history, the use of Riemannian geometry in brain-computer interface (BCI) decoding is currently attracting… (More)
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Highly Cited
2008
Highly Cited
2008
Get another label? improving data quality and data mining using multiple, noisy labelers
This paper addresses the repeated acquisition of labels for data items when the labeling is imperfect. We examine the improvement… (More)
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Highly Cited
2006
Highly Cited
2006
Coral Point Count with Excel extensions (CPCe): A Visual Basic program for the determination of coral and substrate coverage using random point count methodology
Photographic and video methods are frequently used to increase the efficiency of coral reef monitoring efforts. The random point… (More)
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Highly Cited
2005
Highly Cited
2005
Beyond the point cloud: from transductive to semi-supervised learning
Due to its occurrence in engineering domains and implications for natural learning, the problem of utilizing unlabeled data is… (More)
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Highly Cited
2004
Highly Cited
2004
Spatiotemporal Compression Techniques for Moving Point Objects
Moving object data handling has received a fair share of attention over recent years in the spatial database community. This is… (More)
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Highly Cited
2001
Highly Cited
2001
Feature Extraction From Point Clouds
This paper describes a new method to extract feature lines directly from a surface point cloud. No surface reconstruction is… (More)
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Highly Cited
1999
Highly Cited
1999
K-Harmonic Means - A Data Clustering Algorithm
Data clustering is one of the common techniques used in data mining. A popular performance function for measuring goodness of… (More)
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Highly Cited
1997
Highly Cited
1997
Point Signatures: A New Representation for 3D Object Recognition
Few systems capable of recognizing complex objects with free-form (sculptured) surfaces have been developed. The apparent lack of… (More)
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Highly Cited
1997
Highly Cited
1997
Scattered Data Interpolation with Multilevel B-Splines
This paper describes a fast algorithm for scattered data interpolation and approximation. Multilevel B-splines are introduced to… (More)
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Highly Cited
1975
Highly Cited
1975
Smoothing noisy data with spline functions
I t is shown how to choose the smoothing parameter when a smoothing periodic spline of degree 2m -1 is used to reconstruct a… (More)
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