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Full-Text Articles in Physical Sciences and Mathematics
Why Software Engineering Is Riskier Than Ever, A. Fuller, P. Croll, O. Garcia
Why Software Engineering Is Riskier Than Ever, A. Fuller, P. Croll, O. Garcia
Faculty of Informatics - Papers (Archive)
The ultimate aim of software engineering methods and tools is to reduce risks associated with the development of software products. Accepted risk management procedures recognize that software development is inherently risky, however fail to take into account the changing nature of both software products and the organizations undertaking their development. SE research has traditionally focused on the needs of very large corporations undertaking equally mammoth and complex development projects, thus most tools and methods are predicated on this model. Yet most software development is undertaken by small to medium enterprises. Consequently, these development efforts are either undertaken with little or …
Meeting Medical Terminology Needs: The Ontology-Enhanced Medical Concept Mapper, Gondy Leroy, Hsinchun Chen
Meeting Medical Terminology Needs: The Ontology-Enhanced Medical Concept Mapper, Gondy Leroy, Hsinchun Chen
CGU Faculty Publications and Research
This paper describes the development and testing of the Medical Concept Mapper, a tool designed to facilitate access to online medical information sources by providing users with appropriate medical search terms for their personal queries. Our system is valuable for patients whose knowledge of medical vocabularies is inadequate to find the desired information, and for medical experts who search for information outside their field of expertise. The Medical Concept Mapper maps synonyms and semantically related concepts to a user's query. The system is unique because it integrates our natural language processing tool, i.e., the Arizona (AZ) Noun Phraser, with human-created …
Structure Of The Internet?, Ah Chung Tsoi
Structure Of The Internet?, Ah Chung Tsoi
Faculty of Informatics - Papers (Archive)
We consider a major component in the design of an Internet search engine, viz., how the relevance of a Web page can be determined. A number of methods are described. A number of design issues related to search engines are also discussed.
On-Line Tutorial Project: Intellectual Property In E-Commerce, William J. Murphy
On-Line Tutorial Project: Intellectual Property In E-Commerce, William J. Murphy
Law Faculty Scholarship
Copyrights, Trademarks and Patents make up most of the area of law known as Intellectual Property. Intellectual Property's importance in Electronic Commerce is difficult to overstate. The Internet has been defined as a global network of networks through which computers communicate by sending information in packets, and each network consists of computers connected by cables or wireless links. It is the Intellectual Property laws of Copyright, Trademark and Patents that are attempting to harmonize the effects that E-Commerce and the Internet have had on the individual's ability to access and use this information. It should be remembered that most countries …
A Visual Query System For The Specification And Scientific Analysis Of Continual Queries, Jennifer Leopold, A. Ambler, M. Heimovics, T. Palmer
A Visual Query System For The Specification And Scientific Analysis Of Continual Queries, Jennifer Leopold, A. Ambler, M. Heimovics, T. Palmer
Computer Science Faculty Research & Creative Works
The lack of a facility that would allow nonprogrammers to easily formulate temporal ad hoc analyses over a network of heterogeneous, constantly-updated data sources has been a significant impediment to research, particularly in the scientific community. In this paper we describe WebFormulate, an Internet-based system which facilitates the development of analyses using information obtained from databases on the Internet. The main distinction between this system and existing Internet facilities to retrieve information and assimilate it into computations is that WebFormulate provides the necessary facilities to perform continual queries, developing and maintaining dynamic links such that computations and reports automatically maintain …