@article {35,
	title = {The designing of web services to deliver web documents associated with historical links},
	journal = {Journal of Digital Information Management},
	volume = {4},
	year = {2006},
	note = {Export Date: 10 July 2014},
	month = {2006},
	pages = {11 - 15},
	abstract = {The historical links of a web site include the URLs invalidated due to web site reorganization, document removal, renaming or relocation, or links to document snapshots, which are defined as the document{\textquoteright}s contents as of a specific point in time. Tracking historical links will allow users to use out-of-date URLs, retrieve removed documents and document snapshots. This paper presents a logging and archiving scheme to track a source document{\textquoteright}s history of changes, and designs web services to deliver the source document associated with a historical link.},
	keywords = {Concept mapping, Hyper space, Information extraction, Knowledge discovery, Semantic web, Web knowledge discovery, Web navigation},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-33748275472\&partnerID=40\&md5=8f950d21d3b688c9a0c1bb1159d7a54d},
	author = {Chao, D. and Gill, S.}
}
@article {24,
	title = {HyperMap: A system to map the web},
	journal = {Journal of Digital Information Management},
	volume = {4},
	year = {2006},
	note = {Export Date: 10 July 2014},
	month = {2006},
	pages = {4 - 10},
	abstract = {This paper presents the HyperMap system which dynamically structures information on the Web. The system is based on a framework resulting from multidisciplinary research, which is briefly discussed. This paper focuses work done to develop a new generation of computational tools able to support the extraction and the discovery of useful information on the Web, becoming agents of innovation and development.},
	keywords = {Concept mapping, Hyper space, Information extraction, Knowledge discovery, Semantic web, Web knowledge discovery, Web navigation},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-33748283744\&partnerID=40\&md5=0ae6894b5de7bbb54ba63e4ce6b1f95c},
	author = {Ralha, C.G. and Ralha, J.C.L.}
}
