The Experts below are selected from a list of 47133 Experts worldwide ranked by ideXlab platform

Sinna Lindquist - One of the best experts on this subject based on the ideXlab platform.

  • using video prototyping as a means to involve crisis Communication Personnel in the design process innovating crisis management by creating a social media awareness tool
    International Conference on Human Interface and Management of Information, 2013
    Co-Authors: Joel Brynielsson, Fredrik Johansson, Sinna Lindquist
    Abstract:

    Social media is increasingly used for all kinds of everyday Communication, with vast amounts of user-generated content being continuously generated and published. The data provides a new form of information source that can be exploited for obtaining additional knowledge regarding a subset of the population. Although it might be difficult to organize and assess individual text fragments, valuable insights contributing to the overall situational awareness can also be gained through acquiring social media texts and analyzing statistical properties in the data in near real-time. One such avenue of approach which is currently being developed is to analyze the text content linguistically and extract measures regarding the overall feelings and attitudes that people express in relation to an ongoing crisis. To make use of this kind of new information requires the algorithms and the resulting statistics to be designed and presented according to operational crisis management needs. In this paper, we describe the involvement of crisis management stakeholders in a series of user-centered activities in order to understand the needs, and design a useful tool. In particular, video prototyping has been used as method for quickly capturing a first explicit design idea based on real life experience, that could later be used for further generalization and tool design.

  • HCI (15) - Using video prototyping as a means to involve crisis Communication Personnel in the design process: innovating crisis management by creating a social media awareness tool
    Human Interface and the Management of Information. Information and Interaction for Learning Culture Collaboration and Business, 2013
    Co-Authors: Joel Brynielsson, Fredrik Johansson, Sinna Lindquist
    Abstract:

    Social media is increasingly used for all kinds of everyday Communication, with vast amounts of user-generated content being continuously generated and published. The data provides a new form of information source that can be exploited for obtaining additional knowledge regarding a subset of the population. Although it might be difficult to organize and assess individual text fragments, valuable insights contributing to the overall situational awareness can also be gained through acquiring social media texts and analyzing statistical properties in the data in near real-time. One such avenue of approach which is currently being developed is to analyze the text content linguistically and extract measures regarding the overall feelings and attitudes that people express in relation to an ongoing crisis. To make use of this kind of new information requires the algorithms and the resulting statistics to be designed and presented according to operational crisis management needs. In this paper, we describe the involvement of crisis management stakeholders in a series of user-centered activities in order to understand the needs, and design a useful tool. In particular, video prototyping has been used as method for quickly capturing a first explicit design idea based on real life experience, that could later be used for further generalization and tool design.

Joel Brynielsson - One of the best experts on this subject based on the ideXlab platform.

  • using video prototyping as a means to involve crisis Communication Personnel in the design process innovating crisis management by creating a social media awareness tool
    International Conference on Human Interface and Management of Information, 2013
    Co-Authors: Joel Brynielsson, Fredrik Johansson, Sinna Lindquist
    Abstract:

    Social media is increasingly used for all kinds of everyday Communication, with vast amounts of user-generated content being continuously generated and published. The data provides a new form of information source that can be exploited for obtaining additional knowledge regarding a subset of the population. Although it might be difficult to organize and assess individual text fragments, valuable insights contributing to the overall situational awareness can also be gained through acquiring social media texts and analyzing statistical properties in the data in near real-time. One such avenue of approach which is currently being developed is to analyze the text content linguistically and extract measures regarding the overall feelings and attitudes that people express in relation to an ongoing crisis. To make use of this kind of new information requires the algorithms and the resulting statistics to be designed and presented according to operational crisis management needs. In this paper, we describe the involvement of crisis management stakeholders in a series of user-centered activities in order to understand the needs, and design a useful tool. In particular, video prototyping has been used as method for quickly capturing a first explicit design idea based on real life experience, that could later be used for further generalization and tool design.

  • HCI (15) - Using video prototyping as a means to involve crisis Communication Personnel in the design process: innovating crisis management by creating a social media awareness tool
    Human Interface and the Management of Information. Information and Interaction for Learning Culture Collaboration and Business, 2013
    Co-Authors: Joel Brynielsson, Fredrik Johansson, Sinna Lindquist
    Abstract:

    Social media is increasingly used for all kinds of everyday Communication, with vast amounts of user-generated content being continuously generated and published. The data provides a new form of information source that can be exploited for obtaining additional knowledge regarding a subset of the population. Although it might be difficult to organize and assess individual text fragments, valuable insights contributing to the overall situational awareness can also be gained through acquiring social media texts and analyzing statistical properties in the data in near real-time. One such avenue of approach which is currently being developed is to analyze the text content linguistically and extract measures regarding the overall feelings and attitudes that people express in relation to an ongoing crisis. To make use of this kind of new information requires the algorithms and the resulting statistics to be designed and presented according to operational crisis management needs. In this paper, we describe the involvement of crisis management stakeholders in a series of user-centered activities in order to understand the needs, and design a useful tool. In particular, video prototyping has been used as method for quickly capturing a first explicit design idea based on real life experience, that could later be used for further generalization and tool design.

Fredrik Johansson - One of the best experts on this subject based on the ideXlab platform.

  • using video prototyping as a means to involve crisis Communication Personnel in the design process innovating crisis management by creating a social media awareness tool
    International Conference on Human Interface and Management of Information, 2013
    Co-Authors: Joel Brynielsson, Fredrik Johansson, Sinna Lindquist
    Abstract:

    Social media is increasingly used for all kinds of everyday Communication, with vast amounts of user-generated content being continuously generated and published. The data provides a new form of information source that can be exploited for obtaining additional knowledge regarding a subset of the population. Although it might be difficult to organize and assess individual text fragments, valuable insights contributing to the overall situational awareness can also be gained through acquiring social media texts and analyzing statistical properties in the data in near real-time. One such avenue of approach which is currently being developed is to analyze the text content linguistically and extract measures regarding the overall feelings and attitudes that people express in relation to an ongoing crisis. To make use of this kind of new information requires the algorithms and the resulting statistics to be designed and presented according to operational crisis management needs. In this paper, we describe the involvement of crisis management stakeholders in a series of user-centered activities in order to understand the needs, and design a useful tool. In particular, video prototyping has been used as method for quickly capturing a first explicit design idea based on real life experience, that could later be used for further generalization and tool design.

  • HCI (15) - Using video prototyping as a means to involve crisis Communication Personnel in the design process: innovating crisis management by creating a social media awareness tool
    Human Interface and the Management of Information. Information and Interaction for Learning Culture Collaboration and Business, 2013
    Co-Authors: Joel Brynielsson, Fredrik Johansson, Sinna Lindquist
    Abstract:

    Social media is increasingly used for all kinds of everyday Communication, with vast amounts of user-generated content being continuously generated and published. The data provides a new form of information source that can be exploited for obtaining additional knowledge regarding a subset of the population. Although it might be difficult to organize and assess individual text fragments, valuable insights contributing to the overall situational awareness can also be gained through acquiring social media texts and analyzing statistical properties in the data in near real-time. One such avenue of approach which is currently being developed is to analyze the text content linguistically and extract measures regarding the overall feelings and attitudes that people express in relation to an ongoing crisis. To make use of this kind of new information requires the algorithms and the resulting statistics to be designed and presented according to operational crisis management needs. In this paper, we describe the involvement of crisis management stakeholders in a series of user-centered activities in order to understand the needs, and design a useful tool. In particular, video prototyping has been used as method for quickly capturing a first explicit design idea based on real life experience, that could later be used for further generalization and tool design.

Pan Tao - One of the best experts on this subject based on the ideXlab platform.

  • Technology Study of Wireless Communication System under the Coal Mine Tunnel
    2010 International Conference on Intelligent System Design and Engineering Application, 2010
    Co-Authors: Pan Tao
    Abstract:

    Wireless Communication is very important for the safety production in coal mine. In this paper, two key technologies which are operating frequency and network structure about the wireless Communication system in the coal mine tunnel have been studied. Through the study, we get the conclusion that the recommended operating frequency is above 2GHz and the favorable network structure adopts the structure of base station with switch. We also develop a multifunction wireless Communication system which can achieve the functions of wireless Communication, Personnel management and video surveillance. Practical applications showed that the multifunction wireless Communication system can satisfy the need about wireless dispatch Communication in the coal mine tunnel.

Liu Xiaoyang - One of the best experts on this subject based on the ideXlab platform.

  • Hybrid Wireless Communication System Using ZigBee and WiFi Technology in the Coalmine Tunnels
    2011 Third International Conference on Measuring Technology and Mechatronics Automation, 2011
    Co-Authors: Liu Xiaoyang
    Abstract:

    Wireless Sensor Network (WSN) used under the coalmine tunnel is an emerging area of research that promises to provide reliable and flexible Communication. This paper first discussed the best working frequency about the WSN in coalmine. Then, according to the actual circumstances of coal mine, the network structure should adopt cluster-tree topology. We also develop a multifunction Communication wireless system using ZigBee and WiFi technology, which can achieve the functions of gas monitoring, wireless Communication, Personnel management and video surveillance, etc. Practical applications showed that the multifunction Communication system can satisfy the need of dispatch Communication and safety monitor in the coal mine tunnel.