text and data mining
type: Concept
narrower: knowledge discovery
narrower: information retrieval
narrower: knowledge representation
narrower: image understanding
narrower: knowledge acquisition
narrower: information extraction
narrower: prediction
definition: the automated processing of unstructured text and/or structured data leading to the extraction of previously hidden knowledge
alternative label: εξόρυξη δεδομένων @el
alternative label: DM
alternative label: text mining
alternative label: TDM
alternative label: data mining
alternative label: text data mining
alternative label: TM
note: Text data mining concerns the application of data mining (knowledge discovery in databases, KDD) to unstructured textual data. The goal of data mining is to discover or derive new information from data, finding patterns across datasets, and/or separating signal from noise. Core text mining algorithms decompose text in meaningful chunks that can then be used for true data mining purposes.
broader: operation
preferred label: εξόρυξη κειμένου και δεδομένων @el
in scheme: CLARIN:EL Dictionary

knowledge discovery
type: Concept
preferred label: ανακάλυψη γνώσης @el
broader: text and data mining

information retrieval
type: Concept
preferred label: ανάκτηση πληροφορίας @el
broader: text and data mining

knowledge representation
type: Concept
preferred label: αναπαράσταση γνώσης @el
broader: text and data mining

image understanding
type: Concept
preferred label: κατανόηση εικόνας @el
broader: text and data mining

knowledge acquisition
type: Concept
preferred label: απόκτηση γνώσης @el
broader: text and data mining

information extraction
type: Concept
preferred label: εξαγωγή πληροφορίας @el
broader: text and data mining

prediction
type: Concept
preferred label: πρόβλεψη @el
broader: text and data mining

operation
type: Concept
preferred label: λειτουργία @el
narrower: text and data mining

CLARIN:EL Dictionary
type: ConceptScheme
preferred label: Λεξικό CLARIN:EL @el