Notice bibliographique
- Notice
Type(s) de contenu et mode(s) de consultation : Texte noté : électronique
Auteur(s) : DeVille, Barry
Bawa, Gurpreet Singh
Titre(s) : Text as data [Texte électronique] : computational methods of understanding written expression using SAS / by Barry deVille and Gurpreet Singh Bawa
Publication : Hoboken : Wiley, copyright 2022
Description matérielle : 1 ressource dématérialisée
Collection : Wiley and SAS business series
Lien à la collection : Wiley & SAS business series (Online)
Note(s) : Notes bibliogr.
"This book provides a high-level, integrated overview of text analytics and the role
of SAS software in the ever-evolving information technology environment. The author
uses his 18 years of experience to show the reader how using multiple sources of data
and machine learning approaches can produce superior results. He emphasizes text as
qualitative data in the context of traditional quantitative data analytics. The book
begins with a description of the structure and dynamics of the text analytics process,
before delving deeper into his combined linguistic + quantitative approach to analyzing
data. Topics covered include numeric vs. textual data, expression parsing and detection,
and text maps"
Sujet(s) : SAS (logiciel)
Exploration de données
Statistique lexicale
Indice(s) Dewey :
006.312 (23e éd.) = Exploration des données (informatique)
Identifiants, prix et caractéristiques : ISBN 9781119487173
Identifiant de la notice : ark:/12148/cb472749329
Notice n° :
FRBNF47274932
Table des matières : Text mining and text analytics ; Text analytics process overview ; Text data source
capture ; Document content and characterization ; Textual abstraction : latent structure,
dimension reduction ; Classification and prediction ; Boolean methods of classification
and prediction ; Speech to text.
