between co-occurrence analysis and ontology to build a model of semantic information retrieval based on co-occurrence analysis …. Design/methodology/approach – This paper used a literature review, co-occurrence analysis, ontology build and other methods … review found that semantic information retrieval research mainly concentrates on ontology-based query techniques, semantic …

the database; and selecting concepts from an ontology created from the tags assigned to the images. Each interface was … tested by 21 users. Findings – The results show that the highest recall on average was achieved by users of the ontology … the ontology. Research limitations/implications – The experiment was rather specific, and more studies are needed in order …

purpose of this paper is to suggest to exploit “wisdom of crowds” to assess the maximal potential for inter-ontology agreement … on controversial domains. Design/methodology/approach – The authors propose a scheme where independent ontology users can … to maximise the inter-ontology agreement.  …

, ontology-based system that downloaded advertisements from three selected websites every two weeks for a number of months and … practical contribution of this study is the ontology of the real estate world. Its assimilation by real estate websites would …

The results indicated that both groups engaged primarily with their supporters on Twitter while avoiding confrontation … almost exclusively from other users with whom they agreed, and disproportionately used Twitter handles of their allies, while … avoiding the use of Twitter handles of their opponents. Practical implications The findings suggest that interest groups’ use …

compare specific social media tools, such as Twitter, Facebook, etc., across institutions. In order to explore fully the …

popular social network, Twitter, is related to their messaging via broadcast media in the form of campaign advertising, in …. Findings Findings demonstrate that social messaging often resembles broadcast advertising, but that Twitter nonetheless …

communities through various methods, including Facebook and Twitter. The purpose of this paper is to examine the varieties in the … use of Facebook and Twitter by local police departments. Design/methodology/approach This study collected all data between … October 1, 2013 and March 31, 2014 from Facebook and Twitter accounts of seven city police departments in the Hampton Roads …

Purpose The purpose of this study is to examine how factual information and misinformation are being shared on Twitter …, misinformation and disinformation was shared on Twitter. Findings Results found very little misinformation and disinformation … users engage with COVID-19-related information on Twitter and offers a typology of categories of information shared about …