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Value Model of Knowledge Diffusion in High Technology Innovation Networks [chapter]

Yu Xiao, Jingti Han
2014 IFIP Advances in Information and Communication Technology  
a network diffusion process are introduced.  ...  Finally, we give the condition to compare knowledge diffusions in two high-tech networks with same mean degree but different variance.  ...  Conclusion Knowledge diffusion in high-tech networks is of importance in research area of knowledge management.  ... 
doi:10.1007/978-3-642-55355-4_34 fatcat:6jk73nxxejh3plfowygulwm26q

Community-Based Diffuse Efficiency Algorithm for Mining Diffusion Nodes in Social Network

Yunfang Chen, Youwei Lu, Wei Zhang, Lei Qiu
2015 International Journal of Hybrid Information Technology  
The algorithm encompass two steps: Firstly, detect the number of communities in the networks by taking into account information diffusion; and then a dynamic programming algorithm for selecting communities  ...  In this paper, we propose a community-based diffuse efficiency algorithm, which is differing from approximation algorithm for mining diffusion nodes through the whole networks, our algorithm identity nodes  ...  Illustration of the Community Based Diffuse Efficiency Algorithm International Journal of Hybrid Information Technology Vol.8, No.6 (2015) Figure 1 show the above steps, where (a) displays the network  ... 
doi:10.14257/ijhit.2015.8.6.16 fatcat:fch2b6dptnh27jooviuyjr5vku

Knowledge Creation and Diffusion in Regional Collaborative Networks [chapter]

Rafael H. P. Lima, Luiz C. R. Carpinetti
2011 IFIP Advances in Information and Communication Technology  
networks for knowledge creation and sharing.  ...  This paper reviews some contributions found in the literature concerning knowledge management in industrial clusters and proposes a new knowledge management framework to assist local governance in conducting  ...  ICT Architecture Information and communication technologies are reported in the literature as enablers of competitive advantage in collaborative networks, which can be achieved through information sharing  ... 
doi:10.1007/978-3-642-23330-2_25 fatcat:qqu3m36xvfcgxpmuzk2pxneam4

Anomaly Detection from Network Logs Using Diffusion Maps [chapter]

Tuomo Sipola, Antti Juvonen, Joel Lehtonen
2011 IFIP Advances in Information and Communication Technology  
The goal of this study is to detect anomalous queries from network logs using a dimensionality reduction framework. The fequencies of 2-grams in queries are extracted to a feature matrix.  ...  This approach finds all intrusions in the dataset.  ...  Because usually these attacks differ from the normal network traffic, they can be found using anomaly detection [2] . In modern networks clients request and send information using queries.  ... 
doi:10.1007/978-3-642-23957-1_20 fatcat:cxwzzejbi5amngiz5p62vvvyxi

Multiagent System-Based Simulation Method of Service Diffusion in Consumer Networks – Application to Repeatedly Purchased Plural Services – [chapter]

Nobutada Fujii, Toshiya Kaihara, Tomoya Yoshikawa
2013 IFIP Advances in Information and Communication Technology  
This paper presents a simulation based analysis method for service diffusion in consumer networks.  ...  It is verified that the heterogeneity of consumer utility and network structure affect service diffusion process in the results of computer simulations.  ...  The complex networks can model networks in the real world including the networks of the information and communication technology, the biological network, the social network, and so on.  ... 
doi:10.1007/978-3-642-40361-3_40 fatcat:wt2kalmycjcbtkuphofuue36nq

THE IMPORTANCE OF LOCAL CLUSTERS FOR THE DIFFUSION OF OPINIONS AND BELIEFS IN INTERPERSONAL COMMUNICATION NETWORKS

JÜRGEN PFEFFER, KATHLEEN M. CARLEY
2013 International Journal of Innovation and Technology Management (IJITM)  
For example, technology manager and marketers are interested in how to better start diffusion campaigns.  ...  We present a framework to model and simulate diffusion processes of opinions and beliefs in interpersonal communication networks.  ...  International University in Karlsruhe for discussing marketing and management related diffusion questions with us.  ... 
doi:10.1142/s0219877013400221 fatcat:7uqjs576mjcrdalj4z46jjqqzu

Community formation based influence node selection for information diffusion in online social network

P. Kumaran, S. Chitrakala
2016 2016 International Conference on Computing Technologies and Intelligent Data Engineering (ICCTIDE'16)  
The calculation in parallel discovers the prevalent seed set in the system and extends it in parallel to discover the network.  ...  The goal is to give a thorough investigation and guide of existing endeavors around data dissemination in informal communities.  ...  in discovering networks in huge informal communities.  ... 
doi:10.1109/icctide.2016.7725363 fatcat:5jehu77aw5d6hcszgfyqzleeb4

Public policies for enhancing diffusion of technology: a network analysis for a dairy farmer community in Minas Gerais, Brazil

Andre Rozemberg Peixoto Simões, Newton Paulo Bueno, Felipe Miranda de Souza Almeida, Charles Frederick Nicholson, Janderson Damaceno dos Reis, Fernando de Paula Leonel
2020 Revista Brasileira de Zootecnia  
The objective of this study is to apply Social Network Analysis (SNA) approach to improve the understanding of how to shape effective information diffusion policies among small-scale dairy farmers in rural  ...  We interviewed 24 dairy farmers representing all participants of a dairy farmer association in a small-scale production community in the Zona da Mata of Minas Gerais, Brazil.  ...  This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.  ... 
doi:10.37496/rbz4920190207 fatcat:2spnc4lvb5ggrlmhhv5acal7tu

Bio-Inspired Routing Protocol Based on Pheromone Diffusion in Mobile Ad Hoc Networks

Hyun-Ho Choi, Jung-Ryun Lee, Bongsoo Roh, Mijeong Hoh, HyungSeok Choi
2016 Proceedings of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies (formerly BIONETICS)  
In this paper, we propose a bio-inspired routing protocol for mobile ad hoc networks.  ...  , they can maximize the routing performance, reduce the control overhead, and recover a path failure quickly according to the change in the network topology.  ...  In AntHocNet, all the nodes in the network periodically transmit hello messages for pheromone diffusion, and thus, the overhead is significantly high.  ... 
doi:10.4108/eai.3-12-2015.2262499 dblp:journals/eetcc/ChoiLRHC16 fatcat:zaplefnk3javpfaoqiet2kpmoy

Opportunistic disaster recovery

Farouk Mezghani, Nathalie Mitton
2018 Internet Technology Letters  
Exploiting opportunistic communications to design recovery solutions presents a promising solution.  ...  This work presents a cooperative-based solution, COPE, that exploits the multi-network feature of mobile devices and takes the various power levels into account.  ...  Fig. 2 illustrates a multi-technology communication view of COPE. 1) n 1 communication: nodes start diffusing the alert message and discovery neighbors using the less power network technology n 1 .  ... 
doi:10.1002/itl2.29 dblp:journals/itl/MezghaniM18 fatcat:l4zweomwxfb7hoyjl5txaasq5a

Global diffusion of interactive networks: The impact of culture

Carleen Maitland
1999 AI & Society: The Journal of Human-Centred Systems and Machine Intelligence  
This paper presents a set of propositions to be used in analyses of the impact of culture on the diffusion of interactive networks.  ...  The addition of culture to these variables will provide a more robust understanding of the differences in Internet and interactive network diffusion.  ...  Language barriers have been shown to inhibit diffusion of communication technologies.  ... 
doi:10.1007/bf01205982 fatcat:2sptqrehi5eivfq6j7y4jxmzy4

MANAGING RAPID DIFFUSION: THE CASE OF CELLULAR COMMUNICATIONS IN SOUTH AFRICA

A.J. Buys, L.M.M. Malebo
2012 South African Journal of Industrial Engineering  
The study has found that industry cooperation is the most important factor that drives rapid diffusion of new technology in a non-integrated industry such as the cellular communications industry in South  ...  The study highlighted the way in which the diffusion of cellular communication was managed, particularly through networks and linkages between hardware suppliers, network operators and service providers  ...  CONCLUSIONS This study identified the main factors driving the rapid diffusion of new technology in the cellular communications industry.  ... 
doi:10.7166/15-2-205 fatcat:wd5mwyn3m5c6tigm34bwupljx4

Farmer innovation diffusion via network building: a case of winter greenhouse diffusion in China

Bin Wu, Liyan Zhang
2013 Agriculture and Human Values  
The above questions are addressed through analysis of the diffusion of winter greenhouse technology in China.  ...  Farmer innovation diffusion (FID) in the developing world is not simply the adoption of an innovation made by farmers, but a process of communication and cooperation between farmers, governments, and other  ...  Special thanks are given to Tao Yonghua and Sun Xiaofeng for their information and support for our fieldwork in Wa Fangdian. We are grateful to Professor Mike Parnwell and Dr.  ... 
doi:10.1007/s10460-013-9438-6 fatcat:ndzcjggjvjd7hbkesugcjalnwy

Cultural Influence On The Diffusion And Adoption Of Social Media Technologies By Entrepreneurs In Rural South Africa

Lawrence Mpele Lekhanya
2013 International Business & Economics Research Journal  
The cultural factors influencing the diffusion and adoption of social media technologies among the rural communities in South Africa are still not clear.  ...  This paper examines how culture influences the diffusion and adoption of social media technologies in rural businesses.  ...  and adoption of new social network technologies in rural KZN.  ... 
doi:10.19030/iber.v12i12.8250 fatcat:s2gglqjzureyraqaxjt4hpiwey

REGIONAL TOURISM NETWORKS: THE NEXUS BETWEEN ICT DIFFUSION AND CHANGE IN AUSTRALIA

PATRICE BRAUN
2003 Information Technology & Tourism  
Diffusion additionally hinged on network cohesion and actors' trust in and engagement with the network.  ...  The study suggests a strong relationship between diffusion and network positioning, both in terms of place (status and position in the network) and space (the geographic make-up of the network).  ...  She has recently been awarded a Ph.D. for her research on the adoption and diffusion of Internet technologies in a regional Australian tourism network context.  ... 
doi:10.3727/1098305032781139 fatcat:s2sjtjb6xfdtlgusefwufetqxy
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