-
Devaul, H.; Diekema, A.R.; Ostwald, J.: Computer-assisted assignment of educational standards using natural language processing (2011)
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- Abstract
- Educational standards are a central focus of the current educational system in the United States, underpinning educational practice, curriculum design, teacher professional development, and high-stakes testing and assessment. Digital library users have requested that this information be accessible in association with digital learning resources to support teaching and learning as well as accountability requirements. Providing this information is complex because of the variability and number of standards documents in use at the national, state, and local level. This article describes a cataloging tool that aids catalogers in the assignment of standards metadata to digital library resources, using natural language processing techniques. The research explores whether the standards suggestor service would suggest the same standards as a human, whether relevant standards are ranked appropriately in the result set, and whether the relevance of the suggested assignments improve when, in addition to resource content, metadata is included in the query to the cataloging tool. The article also discusses how this service might streamline the cataloging workflow.
- Date
- 22. 1.2011 14:25:32
-
Winiwarter, W.; Kagawa, O.; Kambayashi, Y.: Multimodal natural language interfaces for hypermedia distance education : the VIENA Classroom System (1996)
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- Abstract
- In VIENA Classroom (short for VIEw NAtural Classroom, a powerful extension of the existing VIEW Classroom system) the teaching material is prepared as hypermedia documents and presented to the students. Students arer free to ask questions at any time which are either answered directly from the FAQ knowledge base or transferred to the teacher for later processing. By means of a multimodal natural language interface the students can formulate their questions directly in Japanase. As additional assistance the students can browse through context-semsitive ranked lists of FAQ
-
Dirks, H.: Lernen im Internet oder mit Gedrucktem? : Eine Untersuchung zeigt: Fernunterrichts-Teilnehmer wollen beides! (2002)
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- Date
- 11. 8.2002 15:05:22
-
Wood, A.D.G.: Instructional technology in the business environment (1995)
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- Source
- Multimedia today. 3(1995) no.1, S.18-22
-
Angelides, M.C.: Developing hybrid intelligent tutoring and hypertext systems (1995)
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- Abstract
- Presents an alternative paradigm to the traditional Knowlegde Based Expert System Paradigm for developing a full-scale Intelligent Tutoring System (ITS). This alternative paradigm integrates Minsky's Frames with hypertext and has been successfully deployed in the development of PEDRO, an ITS for foreign language learning, SONATA, an ITS for music theory learning and INTUITION, an ITS for gaming-simulation
-
Search, P.: HyperGlyphs: using design and language to define hypermedia navigation (1993)
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-
Koltay, T.: ¬A hypertext tutorial on abstracting for library science students (1995)
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- Date
- 27. 1.1996 18:22:06
-
Chan, H.C.; Wei, K.K.; Siau, K.L.: ¬A system for query comprehension (1997)
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- Abstract
- A major difficulty of query writing for databases is that users do not fully understand queries. Proposes a system providing feedback to enable users to better understand their queries. It is a multi-functional rule-based system. In addition to providing an English translation for the query, it pin-points syntax errors, and suggests possible solutions. Finds likely semantic errors, and provides possible solutions. The system was implemented for a query language based on the entity relationship model. It is expected to lead to better user performance. Empirical testing showed significant improvement in user performance with the feedback system. The system can be used for computer-aided training and in actual operation
-
Henze, N.; Nejdl, W.: ¬A logical characterization of adaptive educational hypermedia (2004)
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- Abstract
- Currently, adaptive educational hypermedia systems (AEHSs) are described using nonuniform methods, depending on the specific view of the system, the application, or other parameters. There is no common language for expressing the functionality of AEHSs, hence these systems are difficult to compare and analyze. In this paper we investigate how a logical description can be employed to characterize adaptive educational hypermedia. We propose a definition of AEHSs based on first-order logic, characterize some AEHSs resulting from this formalism, and discuss the applicability of this approach.
-
Thomas, N.R.: Planning and developing cross-platform interactive multimedia library instruction (1997)
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- Date
- 27.11.1995 17:07:22
-
Robinson, D.A.; Lester, C.R.; Hamilton, N.M.: Delivering computer assisted learning across the WWW (1998)
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- Date
- 1. 8.1996 22:08:06
-
Goeller, K.E.: Web-based collaborative learning : a perspective on the future (1998)
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- Date
- 1. 8.1996 22:08:06
-
Brusilovsky, P.; Eklund, J.; Schwarz, E.: Web-based education for all : a tool for development adaptive courseware (1998)
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- Date
- 1. 8.1996 22:08:06
-
Schröter, F.; Meyer, U.: Entwicklung sprachlicher Handlungskompetenz in Englisch mit Hilfe eines Multimedia-Sprachlernsystems (2000)
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- Source
- Sprachtechnologie für eine dynamische Wirtschaft im Medienzeitalter - Language technologies for dynamic business in the age of the media - L'ingénierie linguistique au service de la dynamisation économique à l'ère du multimédia: Tagungsakten der XXVI. Jahrestagung der Internationalen Vereinigung Sprache und Wirtschaft e.V., 23.-25.11.2000, Fachhochschule Köln. Hrsg.: K.-D. Schmitz
-
Liu, X.; Jia, H.: Answering academic questions for education by recommending cyberlearning resources (2013)
0.01
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- Abstract
- In this study, we design an innovative method for answering students' or scholars' academic questions (for a specific scientific publication) by automatically recommending e-learning resources in a cyber-infrastructure-enabled learning environment to enhance the learning experiences of students and scholars. By using information retrieval and metasearch methodologies, different types of referential metadata (related Wikipedia pages, data sets, source code, video lectures, presentation slides, and online tutorials) for an assortment of publications and scientific topics will be automatically retrieved, associated, and ranked (via the language model and the inference network model) to provide easily understandable cyberlearning resources to answer students' questions. We also designed an experimental system to automatically answer students' questions for a specific academic publication and then evaluated the quality of the answers (the recommended resources) using mean reciprocal rank and normalized discounted cumulative gain. After examining preliminary evaluation results and student feedback, we found that cyberlearning resources can provide high-quality and straightforward answers for students' and scholars' questions concerning the content of academic publications.
-
Franke, F.; Scholle, U.: "Neue Schulungen braucht das Land" : Ergebnisse von zwei Fortbildungsveranstaltungen des Hochschulbibliothekszentrums Nordrhein-Westfalen über die Vermittlung von Informationskompetenz durch DV-basierte Schulungsangebote (2003)
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- Abstract
- Wie müssen wir virtuelle Rundgänge und Online-Tutorials gestalten, damit sie ihre Zielgruppe auch wirklich erreichen? Worauf müssen wir bei einer guten Präsentation unseres OPACs achten? Was machen wir mit großen Schülergruppen? Diesen Fragen stellten sich insgesamt 22 Bibliothekarinnen und Bibliothekare in Münster und Köln während zweier Fortbildungsveranstaltungen des HBZ im Juni 2003. Ziel der jeweils zweitägigen Workshops, die in Zusammenarbeit mit der Adhoc-Arbeitsgruppe "Informationskompetenz" der AG der Universitätsbibliotheken im VBNW konzipiert wurden, waren Konzepte und erste Schritte zur Umsetzung von elektronischen Angeboten zur Vermittlung von Bibliotheksbzw. Informationskompetenz. Dem voraus ging die konstruktive Bewertung von bereits existierenden Materialien, die zum einen von den Teilnehmern aus ihren Bibliotheken mitgebracht wurden, zum anderen über Bibliotheks-Homepages abrufbar waren. Die Teilnehmer, die in ihren Bibliotheken bereits Benutzerschulungen konzipieren und durchführen, beschäftigten sich dabei in Gruppen u.a. mit den Themen - Virtuelle Rundgänge, - Online-Tutorials - Bibliothekseinführungen für Schüler und Erstsemester - Präsentationen von Online-Katalog und Methoden zur Literatursuche. Im Folgenden werden einige wesentliche und manchmal durchaus kontrovers diskutierte Ergebnisse und Thesen wiedergegeben, die sich aus der Arbeit der Teilnehmer ergeben haben. Sie erheben keinen Anspruch auf Ausgewogenheit oder Vollständigkeit, können aber als Anregungen und Diskussionsgrundlage für zukünftige Projekte dienen.
- Date
- 31.12.2003 18:22:26
-
Kaplowitz, J.; Contini, J.: Computer-assisted instruction : is it an option for bibliographic instruction in large undergraduate survey classes? (1998)
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- Date
- 13. 7.1998 22:01:14
-
Künzel, R.: Neue Medien in Lehre und Studium : Zu den Empfehlungen der Hochschulrektorenkonferenz (1998)
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- Source
- Bibliothek: Forschung und Praxis. 22(1998) H.1, S.18-21
-
Shave, C.: Developing on-line courses : teacher support needs (1998)
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- Date
- 1. 8.1996 22:08:06
-
Poetzsch, E.; Porschien, J.; Quosig, D.: ¬Das Online-Tutorial als Lehr- und Lernmedium : Modell für die methodisch-didaktische Umsetzung eines Lehrbuches in ein Online-Tutorial (2005)
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- Date
- 22. 5.2005 10:39:09
