Applying Basic Evaluation Criteria to a Web Page

Web Wisdom ◽  
2018 ◽  
pp. 51-68
Author(s):  
Marsha Ann Tate
Author(s):  
Khrystyna Bilohrats ◽  

Information wars have long been used as a full-fledged weapon against the enemy, using both manipulation and completely fake messages. The methods used to disseminate false media messages by their authors are completely different, but the goal is almost always the same - to make the target audience that consumes information, believe and be influenced. Scientists have identified three main elements of the media chain: the author of the message - the transmission channel - the recipient of the message. According to M. McLuhan, media channels of information transmission are a technical continuation of natural channels: radio (auditory), printed periodicals (visual), television (combination of vocal and visual), and Internet MMC (combination of auditory, optic and visual). Therefore, it is worth considering the ways in which fakes are distributed - through photos, videos or just texts. Very often two or sometimes three distribution channels are used, because video can accompany text and attached to it photos, so this division should be considered conditional. Having analysed fake reports from the Russian-language media segment, it became possible to draw conclusions about the use of basic evaluation criteria according to professional journalistic standards of publications. The emotionality of the texts, which was conditionally divided into two groups - "excessive emotionality" and "moderate neutrality" was taken into account. As for the excessive emotionality of the texts, it has been determined that it is most common in the video, a little less in the photo, and very little in the texts. As to the studies concerning the topic of fakes in the Russian-language media segment, a vast majority of studies concerned Ukraine, and military issues namely. Usually, the authors of fake media reports aim to destabilize the situation, and to make the target audience believe in nonsense and behave predictably, to divert attention from their own problems.


2021 ◽  
Author(s):  
Jingshi Chen ◽  
Gang Liu ◽  
Feng Liu ◽  
Ying Wang ◽  
Yongxing Sun ◽  
...  

Abstract In the field of machine vision, image edge detection is an important technology, which can make necessary preparation for the later image processing. Consequently, accurate evaluation of the edge detection effect of the processed image is a more critical technology. In this paper, the new three criteria are proposed, which is based on Canny's three criteria for edge detection. Through theoretical analysis, three quantitative basic evaluation indexes are given to the new three criteria, namely SSIM index of image reconstruction similarity, BIdx index of edge reliability and CIdx index of edge continuity. Additionally, noise evaluation criteria is also considered. Then the four basic evaluation indexes are fused to get the objective evaluation index EIdx of image edge detection.Finally, the experimental data show that the accuracy of the method is better than that of the subjective evaluation system.


2017 ◽  
Vol 6 (2) ◽  
pp. 50-55
Author(s):  
Каштанова ◽  
YEkatyerina Kashtanova ◽  
Лобачёва ◽  
Anastasia Lobacheva

The article presents arguments justifying the role and importance of assessment of efficiency of employees in the General system of stimulation of personnel of the organization. The modern approach to the development of a system of material incentives associated with performance management of staff is described, for example, the large domestic banks. The evaluation criteria of efficiency of employees are reviewed and systemized, the principles of evaluation are grouped, the basic evaluation stages of efficiency in order to improve the system of staff incentives are considered. Examples of defining criteria for determining individual awards are given. Possible to the application rules for the assessment of the personal performance of the employees immediate supervisor and subsequent distribution of bonuses are described. Conclusions about the significance of the assessment of personal performance of employees of large organizations and the opportunities for its subsequent use in the enterprise are made.


2005 ◽  
Author(s):  
Aaron W. Bangor ◽  
James T. Miller
Keyword(s):  

Author(s):  
Olga Merzlova

One of the measures to eliminate the consequences of the Chernobyl accident was the exclusion of highly contaminated land from agricultural use. Due to the positive dynamics of the radiation situation, the issue of land return becomes relevant. However, in the period of exclusion of these lands the land clearance degradation processes were developing. The second part of the article is devoted to the issue of economic evaluation of the expediency of land return and the mutual coordination of the results of separate stages of complex ecological and economic evaluation. The research was carried out in Mogilev branch Institute of radiology (Republic of Belarus).


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