This works covers the problem of supporting collaborative knowledge construction on the basis of hypervideo content. Thereby, hypervideo is defined as video based hypermedia that combines non-linear information structures with dynamic audio-visual information presentations. Video as the primary content type for hypervideo has become a media of increasing importance in past years. Thereby, video...

Introduction: The collaborative learning and interactive electronic-learning (e- learning) is one of the key factors in education system success. This study examined the collaborative e-learning in the framework of constructivism theory. Methods: This is a review article. The databases such as Scientific Information Databases, Magiran, Science Direct, and Google Scholar were reviewed. Also,...

The change-detection task is essentially a binary semantic segmentation of changing and invariant regions. However, this much more difficult than simple tasks, as the areas typically include multiple terrains such factories, farmland, roads, buildings, mining areas. This requires ability network to extract features. To end, we propose multi-branch collaborative based on Siamese structure (MHCNe...

The 5Cs architecture offers a hybrid Card And Rule-Driven (CARD) system that supports the Collaborative generation and refinement of a relational structure of Cases, ConditionNodes, Classifications, and Conclusions (hence 5Cs). It stretches the Multiple Classification Ripple Down Rules (MCRDR) algorithm and data structure to encompass collaborative classification, classification merging, and cl...

This paper presents a software architecture-based methodological approach to develop collaborative applications. Today, the use of collaborative applications has spread to various domains, as they facilitate communication, collaboration, and coordination between several users. These applications require mechanisms to support and model communication activities and processing of information, vita...

The unprecedented growth in Internet technologies has created revolutionary changes in collaborative working in an on-line environment with round the world accessibility. The adoption of collaborative learning tools with remote laboratory enhances the experiential learning aspects of engineering education. This paper presents a collaborative learning and remote experiment on the control of a bi...

According to engineering and technical staffs’ requirements in inter-multidisciplinary domains collaborative product design, design process modeling method and conflict resolution algorithm are both put forward. The actual needs are deeply analyzed for multidisciplinary collaborative product design. By means of a third-party data file conversion format-.3D, a collaborative design mode and its f...