Social identity information retrieval system (SIIRS) : final report / by Brian Riordan. : D68-3/135-2014E-PDF
Development of the SIIRS system focused on the specific problem of detecting and classifying sociostructural beliefs from Social Identity Theory -- beliefs about the legitimacy, stability, and permeability of social groups and their status. A dataset of social media comments centering on the issue of income inequality was collected and analyzed, and a system was built to classify implicit author beliefs on the legitimacy of class-based income disparity. Because of the heavily implicit nature of sociostructural belief expression, the detection problem was formulated as a form of text classification. The SIIRS system achieved classification accuracies competitive with results from similar tasks in social media analysis, demonstrating the feasibility of the approach.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.821005&sl=1
Ministère/Organisme | Canada. Defence R&D Canada. Aptima, Inc. |
---|---|
Titre | Social identity information retrieval system (SIIRS) : final report / by Brian Riordan. |
Titre de la série | Contract report ; 2014-C135 |
Type de publication | Série - Voir l'enregistrement principal |
Langue | [Anglais] |
Format | Électronique |
Document électronique | |
Note(s) | "Submission Date: March 31, 2014." Includes bibliographical references. |
Information sur la publication | [Ottawa] : Defence Research and Development Canada, c2014. |
Auteur / Contributeur | Riordan, Brian. Wade, Heather. |
Description | vi, 40 p. : figs, tables. |
Numéro de catalogue |
|
Descripteurs | Technical reports |
Demander des formats alternatifs
Pour demander une publication dans un format alternatif, remplissez le formulaire électronique des publications du gouvernement du Canada. Utilisez le champ du formulaire «question ou commentaire» pour spécifier la publication demandée.- Date de modification :