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In the field of machine learning, data understanding is the practice of getting initial insights in unknown datasets. Such knowledge-intensive tasks require a lot of documentation, which is necessary for data scientists to grasp the meaning…

Databases · Computer Science 2018-06-14 Markus Schröder , Christian Jilek , Jörn Hees , Andreas Dengel

Semantic parsing is the task of translating natural language utterances into machine-readable meaning representations. Currently, most semantic parsing methods are not able to utilize contextual information (e.g. dialogue and comments…

Computation and Language · Computer Science 2020-11-03 Zhuang Li , Lizhen Qu , Gholamreza Haffari

One of the key challenges in electronic government (e-government) is the development of systems that can be easily integrated and interoperated to provide seamless services delivery to citizens. In recent years, Semantic Web technologies…

Artificial Intelligence · Computer Science 2011-04-27 Jean Vincent Fonou Dombeu , Magda Huisman

Engineered solutions are becoming more complex and multi-disciplinary in nature. This evolution requires new techniques to enhance design and analysis tasks that incorporate data integration and interoperability across various engineering…

Artificial Intelligence · Computer Science 2022-06-22 Daniel Dunbar , Thomas Hagedorn , Mark Blackburn , John Dzielski , Steven Hespelt , Benjamin Kruse , Dinesh Verma , Zhongyuan Yu

One relevant aspect in the development of the Semantic Web framework is the achievement of a real inter-agents communication capability at the semantic level. The agents should be able to communicate and understand each other using standard…

Multiagent Systems · Computer Science 2024-01-23 Idoia Berges , Jesús Bermúdez , Alfredo Goñi , Arantza Illarramendi

Educative platforms are at the heart of the development of online education. They can not only be reduced to technological aspects. Underlying models impact teaching and learning from the preparing of lessons to the learning sessions.…

Human-Computer Interaction · Computer Science 2007-12-12 Sébastien George , Alain Derycke

The inability of a computer to think has been a limiter in its usefulness and a point of reassurance for humanity since the first computers were created. The semantic web is the first step toward removing that barrier, enabling computers to…

Computers and Society · Computer Science 2022-09-07 Dan Sheridan , James Harris , Frank Wear , Jerry Cowell , Easton Wong , Abbas Yazdinejad

Education systems are dynamically changing to accommodate technological advances, industrial and societal needs, and to enhance students' learning journeys. Curriculum specialists and educators constantly revise taught subjects across…

Computers and Society · Computer Science 2024-03-12 Tamador Alkhidir , Edmond Awad , Aamena Alshamsi

With the proliferation of edge computing, efficient AI inference on edge devices has become essential for intelligent applications such as autonomous vehicles and VR/AR. In this context, we address the problem of efficient remote object…

Information Theory · Computer Science 2023-12-01 Xiangyu Gao , Yaping Sun , Dongyu Wei , Xiaodong Xu , Hao Chen , Hao Yin , Shuguang Cui

Representing knowledge with the use of ontology description languages offers several advantages arising from knowledge reusability, possibilities of carrying out reasoning processes and the use of existing concepts of knowledge integration.…

Multiagent Systems · Computer Science 2013-04-09 Anna Zygmunt , Jarosław Koźlak , Leszek Siwik

Due the success of emerging Web 2.0, and different social network Web sites such as Amazon and movie lens, recommender systems are creating unprecedented opportunities to help people browsing the web when looking for relevant information,…

Social and Information Networks · Computer Science 2015-07-21 Khaled Sellami , Mohamed Ahmed-Nacer , Pierre Tiako

Developing Question Answering systems has been one of the important research issues because it requires insights from a variety of disciplines,including,Artificial Intelligence,Information Retrieval, Information Extraction,Natural Language…

Computation and Language · Computer Science 2013-02-25 Wafa N. Bdour , Natheer K. Gharaibeh

With the fast growth of the Internet, more and more information is available on the Web. The Semantic Web has many features which cannot be handled by using the traditional search engines. It extracts metadata for each discovered Web…

Artificial Intelligence · Computer Science 2011-11-30 Ahmed Tolba , Nabila Eladawi , Mohammed Elmogy

We propose semantic communication over wireless channels for various modalities, e.g., text and images, in a task-oriented communications setup where the task is classification. We present two approaches based on memory and learning. Both…

Information Theory · Computer Science 2024-02-01 Emrecan Kutay , Aylin Yener

The new era of the Web is known as the semantic Web or the Web of data. The semantic Web depends on ontologies that are seen as one of its pillars. The bigger these ontologies, the greater their exploitation. However, when these ontologies…

Artificial Intelligence · Computer Science 2017-09-26 Noreddine Gherabi , Redouane Nejjahi , Abderrahim Marzouk

A large number of machine translation approaches have recently been developed to facilitate the fluid migration of content across languages. However, the literature suggests that many obstacles must still be dealt with to achieve better…

Computation and Language · Computer Science 2018-07-18 Diego Moussallem , Matthias Wauer , Axel-Cyrille Ngonga Ngomo

This paper develops the concept of knowledge and its exchange using Semantic Web technologies. It points out that knowledge is more than information because it embodies the meaning, that is to say semantic and context. These characteristics…

Artificial Intelligence · Computer Science 2018-11-01 Laurent Buzon , Abdelaziz Bouras , Yacine Ouzrout

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

Semantic parsing is the process of mapping a natural language sentence into a formal representation of its meaning. In this work we use the neural network approach to transform natural language sentence into a query to an ontology database…

Computation and Language · Computer Science 2018-03-13 Fabiano Ferreira Luz , Marcelo Finger

We present a formal specification of the Semantic Web, as an extension of the World Wide Web using the well known algebraic specification language CafeOBJ. Our approach allows the description of the key elements of the Semantic Web…

Logic in Computer Science · Computer Science 2011-08-01 Katerina Ksystra , Nikolaos Triantafyllou , Petros Stefaneas , Panayiotis Frangos