Time-based content marks for fine-grained navigation in educational content

Martin Gutbrod; Christian Werner; Stefan Fischer

Time-based content marks for fine-grained navigation in educational content

Martin Gutbrod, Christian Werner, Stefan Fischer

Institute of Telematics

Braunschweig Institute of Technology

Abstract

One of today’s major problems in the field of e-learning is that the creation of high-quality content is still rather time consuming and expensive. In the past, many efforts have been made to produce educational content on the fly, but the results were mainly static blocks of lecture recording lacking sophisticated navigation facilities. Facing this challenge the authors developed the concept of hyperpresentations. During the live presentation content- and time-based metadata is captured and stored in a lightweight and player-independent format. With this metadata powerful navigation facilities like real time navigation and full text search in audio or video data can be generated automatically.

Original language	English
Pages	3-10
Number of pages	8
Publication status	Published - 01.06.2005
Event	IADIS International Conference e-Society 2005 - Qawra, Malta Duration: 27.06.2005 → 30.06.2005 http://www.iadisportal.org/e-society-2005-proceedings

Conference

Conference	IADIS International Conference e-Society 2005
Country/Territory	Malta
City	Qawra
Period	27.06.05 → 30.06.05
Internet address	http://www.iadisportal.org/e-society-2005-proceedings

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being
SDG 9 Industry, Innovation, and Infrastructure
SDG 11 Sustainable Cities and Communities
SDG 12 Responsible Consumption and Production

Access to Document

http://www.iadisportal.org/digital-library/time-based-content-marks-for-fine-grained-navigation-in-educational-content

Cite this

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AB - One of today’s major problems in the field of e-learning is that the creation of high-quality content is still rather time consuming and expensive. In the past, many efforts have been made to produce educational content on the fly, but the results were mainly static blocks of lecture recording lacking sophisticated navigation facilities. Facing this challenge the authors developed the concept of hyperpresentations. During the live presentation content- and time-based metadata is captured and stored in a lightweight and player-independent format. With this metadata powerful navigation facilities like real time navigation and full text search in audio or video data can be generated automatically.

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Time-based content marks for fine-grained navigation in educational content

Abstract

Conference

UN SDGs

Access to Document

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Cite this