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Understanding task-driven information flow in collaborative networks

Gengxin Miao, Shu Tao, Winnie Cheng, Randy Moulic, Louise E. Moser, David Lo, Xifeng Yan
2012 Proceedings of the 21st international conference on World Wide Web - WWW '12  
In such networks, information flow among members is driven by the tasks assigned to the network, and by the expertise of its members to complete those tasks.  ...  Moreover, we developed a routing model that emulates task-driven information routing conducted by human beings in a collaborative network.  ...  This research was sponsored in part by the U.S. National Science Foundation under grant IIS-0917228 and by the Army Research Laboratory under cooperative agreement W911NF-09-2-0053 (NS-CTA).  ... 
doi:10.1145/2187836.2187951 dblp:conf/www/MiaoTCMMLY12 fatcat:wpxcjrs5lrh5npvuzmemgib5y4

An Adaptable Decision Making Model for Sustainable Enterprise Interoperability

Damianos Sakas, Konstadinos Kutsikos
2014 Procedia - Social and Behavioral Sciences  
This paper aims to introduce new ways for managing: a) information flow (re-)configurations; b) equilibrium state transitions in evolving collaboration networks.  ...  Our research effort was focused on the development of an adaptability model that helps entities in a collaboration network manage inter-enterprise information flows, in the presence of dynamic re-configurations  ...  CMgmt attributes are driven by value co-creation and encompass both business and IT issues encountered in collaboration networks.  ... 
doi:10.1016/j.sbspro.2014.07.087 fatcat:lcbygtwkzrcgtotslf5f7fgbsm

A cognitive task analysis of a visual analytic workflow: Exploring molecular interaction networks in systems biology

Barbara Mirel, Felix Eichinger, Benjamin Keller, Matthias Kretzler
2011 Journal of Biomedical Discovery and Collaboration  
They include: usage scenarios, flow diagrams, a cognitive task taxonomy, and a mapping between cognitive tasks and user-centered visualization requirements.  ...  in the workflow.  ...  We are grateful to Terry Weymouth for developing the visualization prototype from the findings of our cognitive task analysis.  ... 
doi:10.5210/disco.v6i0.3410 pmid:21455901 pmcid:PMC3090070 fatcat:mn72wsk52fb7pmm57rgkbchfhi

A methodology proposal for collaborative business process elaboration using a model-driven approach

Wenxin Mu, Frédérick Bénaben, Hervé Pingaud
2013 Enterprise Information Systems  
Tasks in mediator pools invoke tasks in the partner pool according to a defined collaborative process.  ...  The main process is transferred from the functional main model (A0 network and A2 sell product). In the main collaborative process, the sub collaborative processes can detail each collaborative task.  ...  Section 4: Illustrative Example In this section, an example is presented that covers the whole collaborative process  ... 
doi:10.1080/17517575.2013.771410 fatcat:ryjgmvwtgzhofge6ln6sq2mfji

A model-driven approach for collaborative service-oriented architecture design

Jihed Touzi, Fréderick Benaben, Hervé Pingaud, Jean Pierre Lorré
2009 International Journal of Production Economics  
We propose to design such a collaborative architecture according to MDA (model-Driven Architecture) principles.  ...  In a collaborative context, the integration of industrial partners deeply depends on the ability to use a collaborative architecture to interact efficiently.  ...  We mean that it will become an object in the collaborative information system of the network."  ... 
doi:10.1016/j.ijpe.2008.09.019 fatcat:dkiniiwv2ff37jrbugo755s6um

Towards Understanding the Analysis, Models, and Future Directions of Sports Social Networks

Zhongbo Bai, Xiaomei Bai, Hang-Hyun Jo
2022 Complexity  
with motif-based graph networks, finding the best collaborative partners in a sports team with attention-aware graph networks, and finding the rising star for a sports team with attribute-based convolutional  ...  This paper aims to provide the researchers with a broader understanding of the sports social networks, especially valuable as a concise introduction for budding researchers interested in this field.  ...  In their research, weighted betweenness centrality and flow centrality are used to understand the role of players in a football match. e flow centrality is closely related to the Complexity 3 betweenness  ... 
doi:10.1155/2022/5743825 fatcat:vad6yfyzwfd5dklyo74ecsamqe

Modelling information flow for organisations: A review of approaches and future challenges

Christopher Durugbo, Ashutosh Tiwari, Jeffrey R. Alcock
2013 International Journal of Information Management  
Modelling information flow for organisations is a challenging task that enables analysts and managers to better understand how to: organise and coordinate processes, eliminate redundant information flows  ...  An organisation as a communicating entity is a made up of constructs in which people can have access to information and speak to each other.  ...  their sincere thanks to the Engineering and Physical Sciences Research Council (EPSRC), for its support via the Cranfield Innovative Manufacturing Research Centre (CIMRC), towards the work carried out in  ... 
doi:10.1016/j.ijinfomgt.2013.01.009 fatcat:fd7fzwvobfdpdkcm54vg4rpfm4

Holistic Design of Collaborative Networks of Design Engineering Organizations [chapter]

Adam Pawlak, Håvard D. Jørgensen
2015 IFIP Advances in Information and Communication Technology  
of a collaborative engineering network.  ...  Distributed design tasks are easier coordinated due to explicit representation of management procedures as visual knowledge models of design flows and workflows.  ...  their continuous learning processes, -Creation of meta-models, -Modeling and generation of configurable model-driven workspaces that support collaboration in multidisciplinary design teams, -Representation  ... 
doi:10.1007/978-3-319-24141-8_57 fatcat:jfqnq7le6rbb5chjqe7nmga2tu

Scientists' sense making when hypothesizing about disease mechanisms from expression data and their needs for visualization support

Barbara Mirel, Carsten Görg
2014 BMC Bioinformatics  
Understanding this flow is important because if bioinformatics tools are to be truly useful they must support it.  ...  Sense making models of visual analytics in other domains have been developed and used to inform the design of useful and usable tools. We believe they would be helpful in bioinformatics.  ...  We also thank Martin Krzywinski for helping to design the representation for the model in the supplemental Material and Paul Trombley for helping to render the model in the body of the text.  ... 
doi:10.1186/1471-2105-15-117 pmid:24766796 pmcid:PMC4021544 fatcat:xzbczkxh4ngp3jquj2gpt5kn54

Modelling collaboration using complex networks

Christopher Durugbo, Windo Hutabarat, Ashutosh Tiwari, Jeffrey R. Alcock
2011 Information Sciences  
Grounded on complex network theory and collaborative design research, a mathematical model of information flow for analysing collaboration in organisations is proposed in this article.  ...  Collaboration means working together to achieve a common goal or to solve a problem, and in modern businesses, it is an important factor for information sharing and quality.  ...  Collaboration requires a network in which tasks/processes are linked [21, 45] i.e. an activity network C3.  ... 
doi:10.1016/j.ins.2011.03.020 fatcat:rhnbwtbqnrgk5hutdybj5jss2m

Urban adaptation to climate change: Climate services for supporting collaborative planning

Raffaele Giordano, Karoliina Pilli-Sihvola, Irene Pluchinotta, Raffaella Matarrese, Adriaan Perrels
2019 Climate Services  
information sharing and collaborative decision making within the interaction network in which the different actors are embedded.  ...  Helsinki -demonstrated that ambiguity in problem understanding and information needs, and missing connections in the mechanisms of interaction among actors-resources-tasks could hamper the effectiveness  ...  Acknowledgement The research activities described in this work have been financially supported by the EU-MACS Project (Project ref. 730500) within the H2020.  ... 
doi:10.1016/j.cliser.2019.04.004 fatcat:e6x6tde3rnfbxgrwsshcqlcmve

Web based collaborative visualization of distributed and parallel simulation

C. Bajaj, S. Cutchin
1999 Proceedings of the 1999 IEEE symposium on Parallel visualization and graphics - PVGS '99  
An implementation of the model is presented within a collaborative system that supports flexible collaborative coupling of multi-user applications.  ...  The implementation is Web based, fully supports multi-user interfaces, uses VRML and compresed VRML for three dimensional graphic display, and is implemented in Java with CORBA support for external server  ...  This loop model provides an easy to understand organization of distributed and cooperative tasks, as well as creating collaboration awareness in users' minds.  ... 
doi:10.1145/328712.319336 fatcat:z4j6aq3aobel3gdiscgio3zb3u

Bridging the Knowledge Gap: Using Social Network Methodology for Detecting, Connecting and Facilitating Informal Networked Learning in Organizations

Maarten de Laat
2011 2011 44th Hawaii International Conference on System Sciences  
Understanding informal learning in such a social context is therefore becoming an important research agenda.  ...  Understanding work practices seems critical in understanding how learning takes place and how knowledge is shared and co-created through a web of social relations maintained throughout one's working life  ...  Networked learning puts the emphasis on the learner and tries to maximize the network in which this person navigates in support of his or her learning, whether this learning is personally driven, collaborative  ... 
doi:10.1109/hicss.2011.88 dblp:conf/hicss/Laat11 fatcat:comlhdjtyjarncaemddq3aqabi

Collaborative knowledge networks emergence for innovation: Factors of success analysis and comparison [article]

Nicolas Perry
2012 arXiv   pre-print
This paper aims defining the key elements that enhance collaborative networks.  ...  A balance between formalism required to share knowledge and fuzziness of social networks triggers new initiatives. This ensures the validity of information exchange through virtual collaboration.  ...  The informal exchanges stimulate information flows between experts and favour serendipity.  ... 
arXiv:1201.4642v1 fatcat:4c4jvm33szednbue4twojilqry

Designing a Web Platform for a Fruit-and-Vegetable Collaborative Network

M.V. de-la-Fuente-Aragón, L. Ros-McDonnell
2013 Procedia Technology - Elsevier  
The integration of functions in business networks requires a high level of integration of the information processes.  ...  It has been developed under a web platform (Virtual Office) that allows the network to carry out processes in a collaborative way, and helps the network in its process of confidence-building and in the  ...  of the network from carrying out these tasks.  ... 
doi:10.1016/j.protcy.2013.12.027 fatcat:ith4tlyeujcira5d3nz5toilai
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