• Publications
  • Influence
Development and application of a metric on semantic nets
TLDR
Experiments in which distance is applied to pairs of concepts and to sets of concepts in a hierarchical knowledge base show the power of hierarchical relations in representing information about the conceptual distance between concepts. Expand
Understanding the Influence of Perceived Usability and Technology Self-Efficacy on Teachers’ Technology Acceptance
Abstract The Technology Acceptance Model (TAM) represents how users come to accept and use a given technology and can be applied to teachers’ use of educational technologies. Here the model isExpand
Interacting With Hypertext: A Meta-Analysis of Experimental Studies
TLDR
The meta-analysis showed that the overall performance of hypertext users tended to be more effective than that of nonhypertext users, but the differences in efficiency measures were consistently in favor of nonHypertext users. Expand
Interacting WITH Computers
TLDR
It is argued that users of computer systems will find it more profitable to model the computer system than to model its programmers. Expand
Ranking documents with a thesaurus
TLDR
This article reports on exploratory experiments in evaluating and improving a thesaurus through studying its effect on retrieval, and how adding non-BT relations to MeSH showed how these non- BT relations could improve document ranking, if DISTANCE were also appropriately revised to treat these relations differently from BT relations. Expand
Interactive Media
  • R. Rada
  • Computer Science
  • Springer New York
  • 2 June 1995
TLDR
This paper aims to demonstrate the efforts towards in-situ applicability of the Amsterdam Hypermedia Model, which aims to provide real-time information about the architecture of hypertext in the context of a hospital supply chain. Expand
Machine learning - applications in expert systems and information retrieval
  • R. Forsyth, R. Rada
  • Computer Science
  • Ellis Horwood series in artificial intelligence
  • 1 August 1986
TLDR
Thank you very much for downloading machine learning applications in expert systems and information retrieval for knowledge that, people have look numerous times for their chosen books like this, but end up in malicious downloads. Expand
A Case Study of a Retracted Systematic Review on Interactive Health Communication Applications: Impact on Media, Scientists, and Patients
  • R. Rada
  • Medicine, Psychology
  • Journal of medical Internet research
  • 30 June 2005
TLDR
Analyzed retrievals showed that the mass media gave more coverage to the Cochrane review than to the retraction or to a related systematic review with a similar scope but a different conclusion. Expand
Hypertext: from Text to Expertext
  • R. Rada
  • Computer Science
  • SIGB
  • 1 September 1994
Text principles reading model writing model systems text structure reading tools writing tools epilogue exercises small volume history 1960s 1970s principles database network interface systemsExpand
Structured hypertext with domain semantics
TLDR
A semantic-net-based structured-hypertext model has been formalized and the RICH system can define and enforce a set of rules to maintain to integrity of the semantic net and provide particular support for creating multihierarchies with the reuse of existing contents and structures. Expand
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