Yuangui Lei's profile document
Description for Yuangui Lei
Yuangui Lei
Yuangui Lei
Yuangui
Lei
Research Fellow
I am worked as a research fellow in KMi. My research mainly focused on i) building a semantic web portal infrastructure, which aims to make ordinary web sites semantic by adding a semantic data layer to them, and ii) building a methodology, which supports knowledge sharing across different media formats.
The Open University account for Yuangui Lei
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Yuangui Lei's membership at KMi
Yuangui Lei's participation in AKT
AKT
AKT
2000-10-01
2006-09-30
Advanced Knowledge Technologies
The AKT project aims to develop the next generation of knowledge technologies to support organizational knowledge management. AKT will look at all aspects of knowledge management from acquiring and maintaining knowledge to publishing and sharing it. We intend to address all these closely related issues in an integrated approach, making use of recent developments in artificial intelligence, psychology, linguistics, multimedia and Internet technology. The AKT consortium comprises five UK universities and is funded by a 7M GBP, 6-year EPSRC grant in the context of the Interdisciplinary Research Collaborations programme.
Yuangui Lei's participation in The KMi semantic web
The KMi semantic web
The KMi semantic web
2005-01-19
The automated semantic data integration service
The KMi semantic web generates and maintains semantic markup extracted from a variety of sources, including both departmental databases and HTML pages. In contrast with most other semantic web sites, the maintenance of the KMi semantic web is fully automated, relying on the integration of a number of technologies, including data integration and information extraction. A semantic portal provides integrated access tothe KMi semantic web and provides a number of mechanisms to browse, search and query the semantic web, including the AquaLog question answering system and a variety of semantic search engine
Yuangui Lei's participation in OntoWeaver
OntoWeaver
OntoWeaver
an ontology-based approach to web site design and development
OntoWeaver is an ontology-based approach, which provides high level support for web site design and development. It relies on the following major components to achieve its task: i) a site view ontology, which provides fine-grained modelling support for user interfaces and navigation structures of the target web site, ii) a presentation ontology, which provides high level support for the specification of layouts and presentation styles for user interface elements, and iii) a customization framework, which exploits the declarative specification of the target web site and provides comprehensive customization support at design time as well as run time.
Yuangui Lei's participation in SemSearch
SemSearch
SemSearch
A Search Engine for the Semantic Web
SemSearch is a semantic search engine, which is designed for naïve users, i.e., ordinary end users who are not necessarily familiar with domain specific semantic data, ontologies, or SQL-like query Languages. It hides the complexity of semantic search from end users by supporting a Google-like query interface and by providing comprehensive means to translate user queries into formal queries.