An Architecture for a Semantic Portal
نویسندگان
چکیده
Current Web applications provide their information and functionalities to human users only. To make Web applications also accessible for machines, the Semantic Web proposes an extension of the current Web, that describes the semantics of the content and the services explicitly with machine-processable meta-data. In this paper we introduce an architecture of a Semantic Portal that provides a unique front-end to the information and functionalities of individual Semantic Web applications. To realize the portal we use WEESA to semantically annotate Web applications and provide the annotations in a knowledge base (KB) for download and querying. Based on that, the Semantic Harvester collects the KBs from individual Semantic Web applications to build the global KB of the Semantic Portal. Finally, we use Semantic Web services to make the portal a unique interface to the services of the Web applications.
منابع مشابه
A Context-aware Architecture for Mental Model Sharing through Semantic Movement in Intelligent Agents
Recent studies in multi-agent systems are paying increasingly more attention to the paradigm of designing intelligent agents with human inspired concepts. One of the main cognitive concepts driving the core of many recent approaches in multi agent systems is shared mental models. In this paper, we propose an architecture for sharing mental models based on a new concept called semantic movement....
متن کاملExamining the Effect of Increasing Gibson’s Semantic Levels on Non-profit School Students’ Environmental Satisfaction in Tehran’s District
The discussion of man and his alienation in contemporary environments has become an important challenge in environmental psychology studies. Gibson as a theorist in the field of environmental psychology studies, introduces the component of meaning and divides it into six levels, the sixth of which is the ultimate connection between man and the environment. From the audience’s point of view, wha...
متن کاملQuery Architecture Expansion in Web Using Fuzzy Multi Domain Ontology
Due to the increasing web, there are many challenges to establish a general framework for data mining and retrieving structured data from the Web. Creating an ontology is a step towards solving this problem. The ontology raises the main entity and the concept of any data in data mining. In this paper, we tried to propose a method for applying the "meaning" of the search system, But the problem ...
متن کاملArchitecture of a Semantic Portal on Mobile Business
Portals on the web are important public sources of information for expert knowledge. They function as powerful gateways that consolidate access and organize information. Existing web technologies provide the means which most current web portals apply. However, they leave some open issues that recent Semantic Web technologies promise to solve. Portals that employ semantic technologies are called...
متن کاملAnalysis of Semantic Light Effects in the Architecture of Isfahan during Safavid Period; Case Study: Sheikh Lotfollah Mosque in Isfahan
Architecture is the product of different contexts؛ so, the way of dealing the builders of a building with the architectural elements, has different semantic and physical manifestations in different contexts, despite the similarity in general. As an example, the light in the Shia religion of Islam is a symbol of the divine essence and expression of existence and it has always been considered by ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2006