What methods can be used to classify content? ( ). A: User Classification& Faceted Classification. B: Card Classification& User Classification. C: Card Classification& Faceted Classification. D: Knowledge Classification& Faceted Classification.

classification

The design classification of the interior decoration design is mainly based on the classification of building types.

Which description about text classification in SMS spam control is wrong? A: Text classification relies on the patterns of SMS spam B: Machine learning is widely used in text classification C: Text classification uses phone numbers to filter SMS spam D: Text classification can be applied at a mobile cellular operator

The sentence that “north-south roads in the city were<br/>nine-carriage-wide, ring roads were seven-carriage-wide and country<br/>roads were five-carriage-wide” was used to describe: () A: The classification of urban scale B: The classification of the length of city walls C: The classification of the width of city walls D: The classification of the length of roads E: The classification of the width of roads

The classification of flavonoids are （ ）.

what is the purpose of classification？

The classification and grade of steel are（）

Classification of paper cutting.

Glass classification by use is the most common classification method. What kind of glass can be classified by this classification method? A: Daily glass. B: Architectural glass. C: Technical glass. D: Glass fibre.