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HT
2009
ACM
15 years 4 months ago
Context-based ranking in folksonomies
With the advent of Web 2.0 tagging became a popular feature. People tag diverse kinds of content, e.g. products at Amazon, music at Last.fm, images at Flickr, etc. Clicking on a t...
Fabian Abel, Matteo Baldoni, Cristina Baroglio, Ni...
IJMDEM
2010
72views more  IJMDEM 2010»
14 years 11 months ago
Fast Caption Alignment for Automatic Indexing of Audio
For large archives of audio media, just as with text archives, indexing is important for allowing quick and accurate searches. Similar to text archives, audio archives can use tex...
Allan Knight, Kevin C. Almeroth
GLOBECOM
2006
IEEE
15 years 7 months ago
Reduced Complexity Vector Precoding for the Multiuser Downlink
— We investigate nonlinear precoding techniques for the downlink of multi-user systems from a transmitter equipped with multiple antennas to non-cooperative single antenna mobile...
René Habendorf, Ines Riedel, Gerhard Fettwe...
ACL
2008
15 years 3 months ago
Interactive ASR Error Correction for Touchscreen Devices
We will demonstrate a novel graphical interface for correcting search errors in the output of a speech recognizer. This interface allows the user to visualize the word lattice by ...
David Huggins-Daines, Alexander I. Rudnicky
KIVS
1999
Springer
15 years 6 months ago
Strategies for Minimizing the Average Cost of Paging on the Air Interface
: Location Management of mobile users in a cellular network covers tracking and paging (searching) functionality. In this paper a sequential search strategy is proposed which reduc...
Dogan Kesdogan, Andrei Trofimov, Dirk Trossen