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AIEDU
2008
174views more  AIEDU 2008»
15 years 17 days ago
Automatic Extraction of Pedagogic Metadata from Learning Content
Annotating learning material with metadata allows easy reusability by different learning/tutoring systems. Several metadata standards have been developed to represent learning obje...
Devshri Roy, Sudeshna Sarkar, Sujoy Ghose
MM
2005
ACM
97views Multimedia» more  MM 2005»
15 years 6 months ago
Recognition of hands-free speech and hand pointing action for conversational TV
In this paper, we propose a structure and components of a conversational television set(TV) to which we can ask anything on the broadcasted contents and receive the interesting in...
Yasuo Ariki, Tetsuya Takiguchi, Atsushi Sako
UIST
1995
ACM
15 years 4 months ago
Speech for Multimedia Information Retrieval
We describe the Informediatm News-on-Demand system. News-on-Demand is an innovative example of indexing and searching broadcast video and audio material by text content. The fully...
Alexander G. Hauptmann, Michael J. Witbrock, Alexa...
ACL
2008
15 years 1 months ago
Combining Speech Retrieval Results with Generalized Additive Models
Rapid and inexpensive techniques for automatic transcription of speech have the potential to dramatically expand the types of content to which information retrieval techniques can...
J. Scott Olsson, Douglas W. Oard
108
Voted
DEXAW
2007
IEEE
148views Database» more  DEXAW 2007»
15 years 6 months ago
The Pediaphon - Speech Interface to the free Wikipedia Encyclopedia for Mobile Phones, PDA's and MP3-Players
This paper presents an approach to generate audio based learning material dynamically from Wikipedia articles for m-Learning and ubiquitous access. It introduces the so called ’...
Andreas Bischoff