ICCTA '22: Proceedings of the 2022 8th International Conference on Computer Technology Applications

NY : Association for Computing Machinery (ACM), 2022.

On behalf of the Conference Committee, we welcome you to the 8th International Conference on Computer Technology Applications (ICCTA 2022). It is organized by FH JOANNEUM, one of the leading universities of applied sciences in Austria. After a long break, caused by the COVID-19 pandemic, the conference is held in presence, in the beautiful city of Vienna, Austria.

The ICCTA 2022 conference has been planned so that experts from industries and academia, students of universities, will share their knowledge and experiences. The field is enriched during keynotes and tutorials, presentation sessions, as well as in informal conversations among colleagues from around the world.

We hope it gives a memorable and valuable experience, and all participants will enjoy discovering new domains of research, distributing practical knowledge, and sharing personal contacts! ICCTA 2022 has chapters on Computer Modeling and Computation; Data Analysis and Management; Software and Information Engineering; Artificial Intelligence and Intelligent Computing; Image Processing; Information System Design and Development; and Network and Information Communication.

There were 86 papers submitted to the conference. The papers were rigorously reviewed by qualified experts for scientific novelty, technical elaboration, presentation and applicability, resulting in 43 papers being accepted. ICCTA 2022 participants come from 20 countries - Algeria, Austria, Bangladesh, China, Czech Republic, Hungary, Germany, Jordan, India, Iran, Malaysia, Mexico, Montenegro, Philippines, Russia, Saudi Arabia, South Korea, Turkey, Thailand, USA.

Chapters

Building a Graph-Based Recommender Using Community Embeddings

Anton Begehr, Peter Panfilov, , in: ICCTA '22: Proceedings of the 2022 8th International Conference on Computer Technology Applications.: NY: Association for Computing Machinery (ACM), 2022. Ch. 19 P. 121–127.

In this work, we explore the application of graph embedding to the design and development of a friend recommender system for the users of the social network. Graph embedding could be useful for recommendation tasks because of data compression, the feature vector format, and sub-quadratic time complexity of graph embedding. We suggest and study a ...

Added: September 26, 2022

Composite metamorphic relations for integration testing

Iakusheva S., Anton Khritankov, , in: ICCTA '22: Proceedings of the 2022 8th International Conference on Computer Technology Applications.: NY: Association for Computing Machinery (ACM), 2022. P. 98–105.

Metamorphic testing is a testing method for problems without test oracles. Integration testing allows for detecting errors in complex systems that may not be found during the testing of their components. In this paper, we propose a novel approach that applies metamorphic testing in integration testing. The main idea is to develop a composite metamorphic ...

Added: October 18, 2022

Keywords: data analysis, Information Communication Technology (ICT), computation, data management, artificial intelligence, computer modeling, information system development, Intelligent Computing, Information system design, Network, Software, information engineering