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Eno, Joshua – ProQuest LLC, 2010
Virtual worlds, which allow users to create and interact with content in a 3D, multi-user environment, growing and becoming more integrated with the traditional flat web. However, little is empirically known about the content users create in virtual world and how it can be indexed and searched effectively. In order to gain a better understanding…
Descriptors: Search Engines, Measures (Individuals), Internet, Artificial Intelligence
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Biletskiy, Yevgen; Baghi, Hamidreza; Steele, Jarrett; Vovk, Ruslan – Interactive Technology and Smart Education, 2012
Purpose: Presently, searching the internet for learning material relevant to ones own interest continues to be a time-consuming task. Systems that can suggest learning material (learning objects) to a learner would reduce time spent searching for material, and enable the learner to spend more time for actual learning. The purpose of this paper is…
Descriptors: Internet, Search Engines, Online Searching, Electronic Libraries
Gibson, David – 2001
This paper describes the development of an interoperable meta-database system--a system of applications using metadata--that is intended to facilitate learner-centered collaboration, access to learning resources, and the fitness of channels of information to the emerging needs of learners at both individual and group levels. Highlights include:…
Descriptors: Artificial Intelligence, Computer Uses in Education, Cooperative Education, Databases
Peer reviewed Peer reviewed
Witbrock, Michael J.; Hauptmann, Alexander G. – Journal of the American Society for Information Science, 1998
Production of the meta-data supporting the Informedia Digital Video Library interface is automated using techniques derived from artificial intelligence research. Speech recognition and natural-language processing, information retrieval, and image analysis are applied to produce an interface that helps users locate information and navigate more…
Descriptors: Artificial Intelligence, Audiotape Recordings, Computer Interfaces, Computer Software