Department of Computer Graphics and Multimedia

Analysis of data from social networks

Authors:Otrusina Lubomír, Smrž Pavel
Type:software
Created:2010
Licence:required - no fee
Keywords:social network, Twitter, detection of public health threats
Description:
Public health officials are faced with new challenges for outbreak alert and response due to the continuous emergence of infectious diseases and their contributing factors such as demographic change, or globalization. Only the early detection of disease activity, followed by a rapid response, can reduce the impact of epidemics. Conflictingly, the time with which information propagates through the traditional channels, can undermine time-sensitive strategies. Faced with these limitations, the M-Eco project will help to complement traditional systems with additional approaches for the early detection of emerging threats.

Technologies related to the development of the Medicine 2.0, are rapidly changing the possibilities to assess and provide health information. These days, online media, weblogs, scientific and non-scientific discussion forums and direct electronic communication provide complements to the traditional reporting mechanisms. Importantly, the publication barrier for these types of user-generated content is much lower. In light of this, electronic media and discussion groups today are increasingly recognised as valuable sources of public health alerts. Awareness of diseases achieved through first-hand-observations and word of mouth can influence people's behaviour in a way that the risk of an outbreak and the number of infected people is reduced.

Location:
http://athena3.fit.vutbr.cz:12780/xrylko00/archiv/meco.tar
Research groups:
Departments:
Licence terms:

Authorized software license

 

Brno University of Technology, faculty of Information Technology IČ 00216305, Božetěchova 2, 612 66 Brno, (further only FIT BUT) is entitled to license the authorized software accessible at the "Authorized software" page http://www.fit.vutbr.cz/research/prod/index.php?id=177 (further only authorized software). Everyone who uses the software in any way at least once becomes the user. The user agrees to comply to the following conditions of use.

Before first usage of the software the user expressed his/her agreement with the following license conditions:

Authorized software

  • is only possible to use in compliance with these license conditions; the user must ensure that the conditions are fulfilled by the eventual third party who is able to access the authorized software,
  • it is not allowed to sell, rent, or otherwise transfer the license without the permission of FIT BUT,
  • is not allowed to include into other software product and distribute the such products derived from the original authorized software without the permission of FIT BUT, or modify the internal structure in any other way, 
  • cannot be modified as the whole or any of its parts so that the information about FIT BUT is removed,
  • is not allowed to reverse analyze, decompile, or modify in any other way,

As the license is granted for free, the software is not covered with any guarantee (this is valid to the maximum extent possible under the law). The user accepts the software "as it is" without any guarantee of any kind, namely, but not limited to, the guarantee of suitability for sales, suitability for the purpose, occurrence of flaws, functionality, quality, performance, or continuous availability or compatibility with other software. Brno University of Technology (to the maximum possible extent under the law) disclaims the duty to compensate any expenses connected with exploitation of the software now and in the future.

If any of the above conditions is violated, the license is automatically terminated and the user must stop use the authorized software immediately.

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