Text ( visual ) : unmediated Text mining : a guidebook for the social sciences / Gabe Ignatow, Rada Mihalcea. -- : pbk. -- Los Angeles : Sage , c2017. -- xvi, 188 p. : ill., ports. ; 24 cm. -- Includes bibliographical references (p. 168-182) and index. -- ISBN 9781483369341 ; (BB21629450) ; https://ci.nii.ac.jp/ncid/BB21629450 Author Heading(s): Ignatow, Gabe ; Mihalcea, Rada. -- Classification(s): LCC : H61.3 ; DC23 : 300.72/1. -- Subject Heading(s): LCSH : Social sciences -- Research -- Methodology ; LCSH : Discourse analysis -- Data processing ; LCSH : Communication -- Network analsysis ; LCSH : Natural language processing (Computer science) ; LCSH : Data mining