RSS
- You are here:
- Research Repository UCD
- >
- Search
JavaScript is disabled for your browser. Some features of this site may not work without it.
Search
Search Results
-
(WebSci, 2010-04-26)The task of identifying sentiment trends in the popular media has long been of interest to analysts and pundits. Until recently, this task has required professional annotators to manually inspect individual articles in ...
-
(ACM, 2012-06-25)Twitter introduced user lists in late 2009, allowing users to be grouped according to meaningful topics or themes. Lists have since been adopted by media outlets as a means of organising content around news stories. Thus ...
-
(IOS Press, 2010-08-16)Tracking sentiment in the popular media has long been of interest to media analysts and pundits. With the availability of news content via online syndicated feeds, it is now possible to automate some aspects of this process. ...
-
(University College Dublin. School of Computer Science and Informatics, 2011-02)We apply methods from social network analysis and visualization to facilitate a study of the Irish blogosphere from a cultural studies perspective. We focus on solving the practical issues that arise when the goal is to ...
-
(Springer-Verlag, 2011-03)In recent years, the proliferation of Volunteered Geographic Information (VGI) has enabled many Internet users to contribute to the construction of rich and increasingly complex spatial datasets. This growth of geo-referenced ...
-
(IEEE, 2011-12-11)In online social media, individuals produce vast amounts of content which in effect "instruments" the world around us. Users on sites such as Twitter are publicly broadcasting status updates that provide an indication of ...
-
(Emerald Group Publishing, 2009-05)Purpose - This paper examines the impact of social media (including social networking technologies) on migration strategies and integration, focusing on the use of new technologies for information seeking and dissemination, ...
-
(ACM, 2011-02-10)Migrants, having left their home society and community, often depend on electronic modes of communication to maintain contacts with distant friends and relations. Their practices illustrate the affordances provided by ...
-
(2012)A joint model for annotation bias and document classification is presented in the context of media sentiment analysis. We consider an Irish online media data set comprising online news articles with user annotations of ...
-
(2010-09)Recent research has highlighted the inherently collaborative nature of many Web search tasks, even though collaborative searching is not supported by mainstream search engines. In this paper, we examine the activity of ...