feature extraction
collocation in Englishmeaningsoffeatureandextraction
These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withfeature.
feature
noun
uk/ˈfiː.tʃər/us/ˈfiː.tʃɚ/
a typical quality or an important part ...
See more atfeature
extraction
noun
uk/ɪkˈstræk.ʃən/us/ɪkˈstræk.ʃən/
the process of removing something, especially ...
See more atextraction
(Definition offeatureandextractionfrom theCambridge English Dictionary© Cambridge University Press)
Examplesoffeature extraction
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
For each point, the bottom line indicates when it is visible, the top line indicates when it is selected forfeatureextraction.
From theCambridge English Corpus
This process is generally referred to asfeatureextraction.
From theCambridge English Corpus
Searching for meaning in gestural data: interpretivefeatureextractionand signal processing for affective and expressive content.
From theCambridge English Corpus
Because of the information loss involved infeatureextractionor estimation, higher inference accuracy is possible using raw data versus feature vectors or declaration-level data.
From theCambridge English Corpus
In practices, a substantially large database may be required forfeatureextraction, training, validation, and optimization.
From theCambridge English Corpus
Afterfeatureextraction, texture classification times were identical to those for color classification.
From theCambridge English Corpus
Chapter 6 starts with a compelling case for both feature selection andfeatureextraction, both of which can help with dimensionality reduction.
From theCambridge English Corpus
Because of these complications, some researchers consider feature interactions to be the main challenge infeatureextraction.
From theCambridge English Corpus
The first one is about the low-levelfeatureextraction.
From theCambridge English Corpus
The basic algorithm used is described together with the challenging issues associated with data acquisition andfeatureextraction.
From theCambridge English Corpus
For each points, the bottom line indicates when it is visible, the top line indicates when it is selected forfeatureextraction.
From theCambridge English Corpus
The extended model can be seen as a series of sequential processing stages, in which qualitative encoding andfeatureextractionare followed by iterative recategorization.
From theCambridge English Corpus
The general procedure of machine-fault diagnosis can be divided into the following stages: signal acquisition, preprocessing,featureextraction, and fault declaration.
From theCambridge English Corpus
Their diversity comes from the fact that they use different representations andfeatureextractionstrategies.
From theCambridge English Corpus
To determine regional participation in localfeatureextraction, we performed an experiment involving the ability to perceive structural organization within visual images.
From theCambridge English Corpus
This resulted in the centre using a fully automatic algorithm, achieving a fast and accurate image registration without prior segmentation orfeatureextraction.
From theCambridge English Corpus
By using classes of textures balanced for spatial-frequency content, we have isolated brain regions involved in localfeatureextraction.
From theCambridge English Corpus
At this point, all the image windows of the optimal selected points are elaborated using afeatureextractionalgorithm.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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