scholarly journals Analysis and Design of Activity Degree Monitoring Algorithm

2020 ◽  
Vol 14 ◽  
Keyword(s):  
Design Strategy ◽  
Internet Applications ◽  
Analysis And Design ◽  
Revenue Source ◽  
Advertising Revenue ◽  
Active User ◽  
Algorithm Construction ◽  
Monitoring Algorithm

DAU (Daily Active User) is the number of daily active users, often used to reflect the operation of websites, Internet APPs and games [1]. DAU usually counts the number of users who have logged in or used a product (removing users who are repeatedly logged in) within one day (statistical day), which is similar to the concept of visitors (UV) in the traffic statistics tool. As we all know, the revenue source of some Internet applications lies in the revenue of advertising, and the amount of advertising revenue depends on the size of DAU. Therefore, the design strategy and algorithm to monitor the fluctuations of DAU can better help people analyze and improve our products, thus bringing improvements to the products. Therefore, this paper will design a variety of algorithm construction models to monitor the fluctuation of DAU, and achieve alarm announcement, analysis and location of the abnormal fluctuation of DAU, so as to explore of the value of DAU.

Implementation of Lightweight BHO Hijack Technology for Online Behavior Monitoring

2014 ◽  
Vol 539 ◽  
pp. 390-394
Author(s):  
Jin Wang ◽  
He Yin ◽  
Yan Ling
Keyword(s):  
Monitoring System ◽  
Modular Design ◽  
Design Strategy ◽  
Online Behavior ◽  
Web Page ◽  
Internet Applications ◽  
Behavior Monitoring ◽  
Internet Behavior ◽  
Wide Range ◽  
Communication Efficiency

With the increasingly wide range of Internet applications, Internet behavior monitoring aroused widespread concern. With BHO hijacking techniques to build an efficient monitoring system, not only can achieve real-time monitoring online behavior, but also has a lightweight characteristics, not only that, but also be able to effectively shield the site or filtered, to avoid unauthorized users from bad web , but also effectively prevent the illegal intrusion of the Web page. In the system design process, the application, the application of advanced signal report have both modular design strategy, so that the system has relatively broad applicability and can be private users, the user unit may be, in addition, the system In the communication efficiency is relatively good. In short, the Internet behavior of the monitoring system has won the people's widespread recognition.

Rapid Development of a Hospital Checklist in a Time of COVID-19

2020 ◽  
pp. 106480462096368
Author(s):  
Gavan Lintern ◽  
Al Motavalli ◽  
Zarrin Chua ◽  
Esa M. Rantanen ◽  
S. Camille Peres ◽  
...  
Keyword(s):  
Human Factors ◽  
Rapid Development ◽  
Design Strategy ◽  
Time Constraints ◽  
Systematic Analysis ◽  
Analysis And Design ◽  
Testing Strategies ◽  
Human Factors And Ergonomics ◽  
Small Project

The discipline of human factors and ergonomics is largely focused on principled development of generalizable solutions. The process is typically slow, spanning months, even years. A crisis such as the COVID-19 pandemic presents a different problem. How can human factors and ergonomics professionals react quickly, within hours or days, to provide viable solutions to unanticipated problems as they become apparent? Here we report on a small project in which we were able to respond rapidly to an emergent COVID-19 requirement. Given time constraints, we had no opportunity to follow a systematic analysis and design strategy. Our development and testing strategies reveal lessons that can be applied more generally to development of human factors and ergonomics interventions within emerging crises.

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