Results 21 to 30 of about 7,827 (243)

Using social media analysis to study population dietary behaviours: A scoping review

Journal of Human Nutrition and Dietetics, Volume 36, Issue 3, Page 875-904, June 2023., 2023
Abstract Background The rapid adoption and sustained use of social media globally has provided researchers with access to unprecedented quantities of low‐latency data at minimal costs. This may be of particular interest to nutrition research because food is frequently posted about and discussed on social media platforms.
Jasmine Titova, Georgia Cottis, Margaret Allman‐Farinelli   +2 more
wiley   +1 more source

Do altmetric scores reflect article quality? Evidence from the UK Research Excellence Framework 2021

Journal of the Association for Information Science and Technology, Volume 74, Issue 5, Page 582-593, May 2023., 2023
Abstract Altmetrics are web‐based quantitative impact or attention indicators for academic articles that have been proposed to supplement citation counts. This article reports the first assessment of the extent to which mature altmetrics from Altmetric.com and Mendeley associate with individual article quality scores. It exploits expert norm‐referenced
Mike Thelwall, Kayvan Kousha, Mahshid Abdoli, Emma Stuart, Meiko Makita, Paul Wilson, Jonathan Levitt   +6 more
wiley   +1 more source

Artificial Intelligence in the Military: An Overview of the Capabilities, Applications, and Challenges

International Journal of Intelligent Systems, Volume 2023, Issue 1, 2023., 2023
Artificial intelligence (AI) has become a reality in today’s world with the rise of the 4th industrial revolution, especially in the armed forces. Military AI systems can process more data more effectively than traditional systems. Due to its intrinsic computing and decision‐making capabilities, AI also increases combat systems’ self‐control, self ...
Adib Bin Rashid, Ashfakul Karim Kausik, Ahamed Al Hassan Sunny, Mehedy Hassan Bappy, Yu-an Tan   +4 more
wiley   +1 more source

Fast Prediction for Criminal Suspects through Neighbor Mutual Information‐Based Latent Network

International Journal of Intelligent Systems, Volume 2023, Issue 1, 2023., 2023
One of the interesting characteristics of crime data is that criminal cases are often interrelated. Criminal acts may be similar, and similar incidents may occur consecutively by the same offender or by the same criminal group. Among many machine learning algorithms, network‐based approaches are well‐suited to reflect these associative characteristics.
Jong Ho Jhee, Myung Jun Kim, Myeonggeon Park, Jeongheun Yeon, Hyunjung Shin, Vittorio Memmolo   +5 more
wiley   +1 more source

College Physical Education Teaching and Content Optimization Based on Computer Information Technology

Scientific Programming, Volume 2022, Issue 1, 2022., 2022
Curriculum plays a central role in the cultivation of professional talents in colleges and universities and is the carrier of the goal of talent cultivation. Curriculum reform is the core of physical education teaching reform. In the context of social needs, curriculum reform should aim at cultivating professional talents.
Biao Xu, Punit Gupta
wiley   +1 more source

MEASURING SOCIETAL IMPACTS OF RESEARCH WITH ALTMETRICS? COMMON PROBLEMS AND MISTAKES

Journal of Economic Surveys, Volume 35, Issue 5, Page 1302-1314, December 2021., 2021
Abstract The impact agenda in many countries has led to increased attempts to assess the societal impacts of research. Altmetrics, webometrics, and other alternative indicators have been proposed to support this task, and many journal articles have been written that exploit alternative indicators to investigate societal impacts.
Mike Thelwall
wiley   +1 more source

“Heterogeneous couplings”: Operationalizing network perspectives to study science‐society interactions through social media metrics

Journal of the Association for Information Science and Technology, Volume 72, Issue 5, Page 595-610, May 2021., 2021
Abstract Social media metrics have a genuine networked nature, reflecting the networking characteristics of the social media platform from where they are derived. This networked nature has been relatively less explored in the literature on altmetrics, although new network‐level approaches are starting to appear.
Rodrigo Costas, Sarah de Rijcke, Noortje Marres   +2 more
wiley   +1 more source

Cognitive analysis in sports: Supporting match analysis and scouting through artificial intelligence

Applied AI Letters, Volume 2, Issue 1, March 2021., 2021
Abstract In elite sports, there is an opportunity to take advantage of rich and detailed datasets generated across multiple threads of the sporting business. Challenges currently exist due to time constraints to analyse the data, as well as the quantity and variety of data available to assess.
Joe Pavitt, Dave Braines, Richard Tomsett   +2 more
wiley   +1 more source

Exploring the information behaviour of users of Welsh Newspapers Online through web log analysis [PDF]

, 2016
Purpose – Webometric techniques have been applied to many websites and online resources, especially since the launch of Google Analytics (GA). To date, though, there has been little consideration of information behaviour in relation to digitised ...
Gooding, Paul
core   +2 more sources

An evaluation of Bradfordizing effects [PDF]

, 2008
The purpose of this paper is to apply and evaluate the bibliometric method Bradfordizing for information retrieval (IR) experiments. Bradfordizing is used for generating core document sets for subject-specific questions and to reorder result sets from ...
Bates Marcia J., Bonitz Manfred., Brookes B C., Brookes B C., Buckland M. K., Garfield Eugene., Harman Donna K., Hood William W., Lockett M. W., Mayr Philipp, Mayr Philipp, Mayr Philipp, Mutschke Peter., Nicolaisen Jeppe, Peritz Bluma C., Petras Vivien, Pontigo J., Tenopir Carol., Umstätter Walther, Vickery Brian C., Wagner-Döbler R., White Howard D., Wilson Concepción S., Worthen D. B.   +23 more
core   +8 more sources