Usability Evaluation Approach of Educational Resources Software Using Mixed Intelligent Optimization

Abstract

Aiming at the problems of strong subjectivity and uncertain fuzziness of attribute weights in the software usability evaluation approach, an evaluation approach based on mixed intelligent optimization was proposed, which combines subjective and objective methods to measure software usability for educational resources software. Firstly, the usability evaluation index system of educational resources software was established, and the basic probability assignment was generated by the interval method from the historical sample data. Then the weight optimization problem was adapted to the smooth optimization problem by the maximum entropy function method, and the hybrid social cognitive optimization (HSCO) algorithm was introduced to solve the optimal weights of evidence. Finally, the software usability level was fused by DS evidence theory. The experimental results show that the educational resources software usability evaluation approach can objectively and truly reflect the usability of the software. It provides an efficient way to evaluate the usability of the software.

Definition of Guideline-Based Metrics to Evaluate AAL Ecosystem’s Usability

“…As a result, an assessment tool based on a mobile-oriented best practices checklist was generated. Such tool provided the means to trained and nontrained developers to assess and identify critical usability bottlenecks in mobile interfaces in an accurate and feasible way [139] (iii) In 2017, Sun proposed a usability evaluation approach based on mixed intelligent optimization focused over the assessment of educational resources software [140]. In the same year, Ferre et al proposed an extension to the Google Analytics functionality, which stored the actions executed by the user during the usability evaluation process.…”

The Construction of Online Education Quality Evaluation System Based on Intelligent Algorithm

“…The use of intelligent algorithms to evaluate the quality of talent cultivation in higher education, the quality of online teaching, the quality of university administration and management, etc. It is undoubtedly a topic that the management of colleges and universities should seriously study, as it promotes the in-depth development of higher education reform [9][10]. Especially in the situation of the normalization of the new crown epidemic, for how to use highquality curriculum resources to carry out online teaching and learning, the education department has put forward clearer requirements for schools at all levels, and online teaching activities have not only been included in the teaching workload of teachers, but also schools have begun to study the quality of online teaching activities carried out by teachers for monitoring and evaluation, to establish a monitoring system for the quality of online teaching, to objectively evaluate teachers' online teaching and teaching effects [11].…”