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While eLearning systems become more and more popular in daily education, available applications lack opportunities to structure, annotate and manage their contents in a high-level fashion. General efforts to improve these deficits are taken…

Information Retrieval · Computer Science 2007-05-23 Michael Engelhardt , Andreas Kárpáti , Torsten Rack , Ivette Schmidt , Thomas C. Schmidt

The semantic Web initiates new, high level access schemes to online content and applications. One area of superior need for a redefined content exploration is given by on-line educational applications and their concepts of interactivity in…

Information Retrieval · Computer Science 2007-05-23 Michael Engelhardt , Thomas C. Schmidt

The semantics of content is one of the essential constituents of models of innovative educational systems. It is gradually built based on normative efforts carried out by different actors in the fields of the technological industry,…

Computers and Society · Computer Science 2024-04-23 Mokhtar Ben Henda

In recent times online educational applications more and more are requested to provide self-consistent learning offers for students at the university level. Consequently they need to cope with the wide range of complexity and interrelations…

Computers and Society · Computer Science 2007-05-23 Michael Engelhardt , Arne Hildebrand , Andreas Kárpáti , Torsten Rack , Thomas C. Schmidt

Educational, learning, and training materials have become extremely commonplace across the Internet. Yet, they frequently remain disconnected from each other, fall into platform silos, and so on. One way to overcome this is to provide a…

Computers and Society · Computer Science 2025-06-09 Antrea Christou , Chris Davis Jaldi , Joseph Zalewski , Hande Küçük McGinty , Pascal Hitzler , Cogan Shimizu

E-Learning is efficient, task relevant and just-in-time learning grown from the learning requirements of the new and dynamically changing world. The term Semantic Web covers the steps to create a new WWW architecture that augments the…

Computers and Society · Computer Science 2012-09-17 Khurram Naim Shamsi , Zafar Iqbal Khan

Massive Open Online Courses (MOOCs) have become increasingly popular worldwide. However, learners primarily rely on watching videos, easily losing knowledge context and reducing learning effectiveness. We propose HyperMOOC, a novel approach…

Human-Computer Interaction · Computer Science 2026-02-02 Li Ye , Lei Wang , Lihong Cai , Ruiqi Yu , Yong Wang , Yigang Wang , Wei Chen , Zhiguang Zhou

Teaching literature under interdisciplinary contexts (e.g., science, art) that connect reading materials has become popular in elementary schools. However, constructing such contexts is challenging as it requires teachers to explore…

Human-Computer Interaction · Computer Science 2025-02-25 Haoxiang Fan , Changshuang Zhou , Hao Yu , Xueyang Wu , Jiangyu Gu , Zhenhui Peng

Since its introduction in 2011, there have been over 4000 MOOCs on various subjects on the Web, serving over 35 million learners. MOOCs have shown the ability to democratize knowledge dissemination and bring the best education in the world…

Computers and Society · Computer Science 2021-01-13 Shang-Wen Li

A huge amount of information is produced in digital form. The Semantic Web stems from the realisation that dealing efficiently with this production requires getting better at interlinking digital informational resources together. Its focus…

Digital Libraries · Computer Science 2023-09-20 Mathilde Noual

The article first summarizes reasons why current approaches supporting Open Learning and Distance Education need to be complemented by tools permitting lecturers, researchers and students to cooperatively organize the semantic content of…

Computers and Society · Computer Science 2013-06-07 Philippe A. Martin

Goal-oriented semantic communication will be a pillar of next-generation wireless networks. Despite significant recent efforts in this area, most prior works are focused on specific data types (e.g., image or audio), and they ignore the…

Networking and Internet Architecture · Computer Science 2023-01-18 Mohammad Karimzadeh Farshbafan , Walid Saad , Merouane Debbah

Many of the existing approaches for program comprehension rely on the linguistic information found in source code, such as identifier names and comments. Semantic clustering is one such technique for modularization of the system that relies…

Software Engineering · Computer Science 2017-08-08 Amir Saeidi , Jurriaan Hage , Ravi Khadka , Slinger Jansen

The multimedia communications with texts and images are popular on social media. However, limited studies concern how images are structured with texts to form coherent meanings in human cognition. To fill in the gap, we present a novel…

Multimedia · Computer Science 2023-02-28 Chunpu Xu , Hanzhuo Tan , Jing Li , Piji Li

Semantic communications will play a critical role in enabling goal-oriented services over next-generation wireless systems. However, most prior art in this domain is restricted to specific applications (e.g., text or image), and it does not…

Networking and Internet Architecture · Computer Science 2022-02-16 Mohammad Karimzadeh Farshbafan , Walid Saad , Merouane Debbah

Educational media mining is the process of converting raw media data from educational systems to useful information that can be used to design learning systems, answer research questions and allow personalized learning experiences.…

Multimedia · Computer Science 2010-01-05 Rajkumar Kannan , Christian Guetl

Knowledgebase question answering systems are heavily dependent on relation extraction and linking modules. However, the task of extracting and linking relations from text to knowledgebases faces two primary challenges; the ambiguity of…

In the coming era of data-intensive science, it will be increasingly important to be able to seamlessly move between scientific results, the data analyzed in them, and the processes used to produce them. As observations, derived data…

Instrumentation and Methods for Astrophysics · Physics 2011-03-31 Alberto Accomazzi , Rahul Dave

Text-rich heterogeneous information networks (text-rich HINs) are ubiquitous in real-world applications. Hypernymy, also known as is-a relation or subclass-of relation, lays in the core of many knowledge graphs and benefits many downstream…

Computation and Language · Computer Science 2019-09-05 Yu Shi , Jiaming Shen , Yuchen Li , Naijing Zhang , Xinwei He , Zhengzhi Lou , Qi Zhu , Matthew Walker , Myunghwan Kim , Jiawei Han

In informational recommenders, many challenges arise from the need to handle the semantic and hierarchical structure between knowledge areas. This work aims to advance towards building a state-aware educational recommendation system that…

Information Retrieval · Computer Science 2021-12-09 Sahan Bulathwela , María Pérez-Ortiz , Emine Yilmaz , John Shawe-Taylor
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