Results 21 to 30 of about 1,713 (138)
Abstract Sense‐making, sensemaking, and sense making are terms used in different disciplines. Similarities of usage seem unclear. (1) to examine the concepts used in different approaches to sense‐making/sensemaking/sense making; (2) to identify, classify and synthesize recent studies relevant to information science, as well as similar group on ...
Christine Urquhart+3 more
wiley +1 more source
Abstract Artificial intelligence (AI) applications are complex and rapidly evolving, and thus often poorly understood, but have potentially profound implications for public health. We offer a primer for public health professionals that explains some of the key concepts involved and examines how these applications might be used in the response to a ...
Martin McKee+2 more
wiley +1 more source
Politics, sharing and emotion in microblogs
In political contexts, it is known that people act as "motivated reasoners", i.e., information is evaluated first for emotional affect, and this emotional reaction influences later deliberative reasoning steps. As social media becomes a more and more prevalent way of receiving political information, it becomes important to understand more completely ...
HOANG, Tuan-Anh+4 more
openaire +4 more sources
Abstract This paper examines the experiences of newcomer Chinese students in Dutch cities during the COVID‐19 pandemic, building on three strands of literature on (i) arrival infrastructure, (ii) homemaking and (iii) the nature of conflating digital and offline spaces.
Maggi W. H. Leung+3 more
wiley +1 more source
In this study, we examine how social connectedness is semiotically constructed through time‐space framing in two youths’ transnational communication. The youths’ narratives show how they positioned themselves in proximity with their peers within particular contexts that supported their actions and emotions, or ways of thinking and feeling.
Wan Shun Eva Lam, Jue Wu
wiley +1 more source
Microblogging as a mechanism for human–robot interaction
AbstractThis paper presents a novel approach to social data analysis, exploring the use of microblogging to manage interaction between humans and robots, and presenting and evaluating an architecture that extends the use of social networks to connect humans and devices. The approach uses natural language processing – in the form of simple grammar-based
Bell, D+4 more
openaire +6 more sources
Using social media is high on the list of priorities for many firms looking to enhance their innovation performance in the different phases of the new product development (NPD) process. Mirroring this rising practical importance of using social media for NPD, scholars have presented a diverse range of perspectives and underscored the need for a ...
Runyue Han+3 more
wiley +1 more source
A Vertical PRF Architecture for Microblog Search [PDF]
In microblog retrieval, query expansion can be essential to obtain good search results due to the short size of queries and posts. Since information in microblogs is highly dynamic, an up-to-date index coupled with pseudo-relevance feedback (PRF) with an external corpus has a higher chance of retrieving more relevant documents and improving ranking. In
Martins, Flávio+2 more
openaire +4 more sources
Detection of Hate Speech and Offensive Language in Arabic Text: A Systematic Literature Review
Social media sites facilitate users’ discussions, expression of opinions, sharing of information and news, and promotion of ideas and products, thus rapidly increasing the volume of hate speech and offensive content on online platforms. Consequently, hate speech and offensive content have turned out to be a widespread issue that negatively affects both
Eman S. Alshahrani+3 more
wiley +1 more source
With the development of social media and online platforms, the speed of dissemination and influence of emergencies in cyberspace have increased significantly. The rapid change of public opinion, especially the reversal of public opinion, may have a significant impact on social stability and government credibility. The hypernetwork structure has complex
Xuna Wang, Lifan Zhang, Marcus Aguiar
wiley +1 more source