IPC Subgroup
G06F 18/21 Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
Introduced: January 2023
Full Title
Pattern recognition > Analysing > Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- ELECTRIC DIGITAL DATA PROCESSING
3 direct subcodes
Child Classifications
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- G06F 18/211 Selection of the most significant subset of features
- G06F 18/213 Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
- G06F 18/214 Generating training patterns; Bootstrap methods, e.g. bagging or boosting