Results 241 to 250 of about 1,882,449 (270)

Diffusion and information

International Journal of Heat and Mass Transfer, 1983
Theorie de l'information appliquee au cas de la diffusion. On fait des experiences pour mesurer les diffusivites et la connaissance de celles-ci et des lois de diffusion aboutissent aux variations dependant du temps dans les distributions ...
openaire   +1 more source

Information diffusion on twitter

Proceedings of the 2014 ACM conference on Web science, 2014
In this paper we analyzed information propagation on Twitter during the 2013 Iranian presidential election. We studied the most influential users based on their retweet communication network. Our results show that conversation about Iran on Twitter in Persian is mostly conducted by micro-celebrities while official media, news agencies, and journalists ...
Azade Sanjari, Emad Khazraee
openaire   +1 more source

Information Geometry for Symmetric Diffusions

Potential Analysis, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Information Diffusion at Workplace

Proceedings of the 25th ACM International on Conference on Information and Knowledge Management, 2016
People nowadays need to spend a large amount of time on their work everyday and workplace has become an important social occasion for effective communication and information exchange among employees. Besides traditional online contacts (e.g., face-to-face meetings and telephone calls), to facilitate the communication and cooperation among employees, a ...
Jiawei Zhang, Philip S. Yu, Yuanhua Lv, Qianyi Zhan   +3 more
openaire   +1 more source

An ocean of diffusible information

Trends in Genetics
In the ocean, free-living bacteria exist in a dilute world where direct physical interactions between cells are relatively rare. How then do they exchange genetic information via horizontal gene transfer (HGT)? Lücking et al. have explored the world of marine 'protected extracellular DNA' (peDNA), and find that extracellular vesicles (EVs) are likely ...
Ashley M. Stein, Steven J. Biller
openaire   +2 more sources

Information diffusion on Facebook

Proceedings of the 11th International Conference on Ubiquitous Information Management and Communication, 2017
On March 18, 2014, some students occupied the Taiwanese Parliament Building in order to resume the negotiation for the Cross-Strait Service Trade Agreement (CSSTA). They posted as well as shared posts on Facebook and even created fan pages on Facebook to fight against CSSTA.
Shu-I Chiu, Kuo-Wei Hsu
openaire   +1 more source

Modelling Spatial Information Diffusion

2019
This paper develops an open source toolkit SocialNetworkSimulator to model social networks based on a group of tweets with the keyword of ‘Charlotesville’, a topic vividly discussed over Twitter on the movement ‘Unite the Right rally’ occurred in Charlottesville, Virginia from August 11 to August 12, 2017.
Zhuo Chen, Xinyue Ye
openaire   +1 more source

Information diffusion through blogspace

Proceedings of the 13th international conference on World Wide Web, 2004
We study the dynamics of information propagation in environments of low-overhead personal publishing, using a large collection of WebLogs over time as our example domain. We characterize and model this collection at two levels. First, we present a macroscopic characterization of topic propagation through our corpus, formalizing the notion of long ...
D. Gruhl, David Liben-Nowell, R. Guha, A. Tomkins   +3 more
openaire   +1 more source

Critical Information Diffusion Systems

2015
Today, individuals, companies, organizations and national agencies are increasingly interconnected, forming complex and decentralized information systems. In some of these systems, the very fact of exchanging information can constitute a safety critical concern in itself. Take for instance the prevention of natural disasters.
Rémi Delmas, Thomas Polacsek
openaire   +1 more source

Information Diffusion

2022
Niyati Aggrawal, Adarsh Anand
openaire   +1 more source