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» Requirements Processes: An Experience Report
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FLAIRS
2006
15 years 8 months ago
LARC: Learning to Assign Knowledge Roles to Textual Cases
In this paper, we present a learning framework for the semantic annotation of text documents that can be used as textual cases in case-based reasoning applications. The annotation...
Eni Mustafaraj, Martin Hoof, Bernd Freisleben
PAKM
2000
15 years 8 months ago
Situated Knowledge Management - KM on the Borderline between Chaos and Rigidity
Acknowledging the "untidiness of knowledge work", we agree that organizational learning calls for flexible and adaptable IT support. However, recurring situations which ...
Marc Diefenbruch, Marcel Hoffmann, Andrea Misch, H...
TSP
2008
166views more  TSP 2008»
15 years 6 months ago
Audio Denoising by Time-Frequency Block Thresholding
Abstract--Removing noise from audio signals requires a nondiagonal processing of time-frequency coefficients to avoid producing "musical noise." State of the art algorith...
Guoshen Yu, Stéphane Mallat, Emmanuel Bacry
ICCV
2007
IEEE
16 years 8 months ago
Axon radius measurements in vivo from diffusion MRI: a feasibility study
This paper investigates the feasibility of using diffusion MRI to measure axon-cell dimensions in the white matter of live subjects. A simple geometric model of white-matter tissu...
Daniel C. Alexander
ICASSP
2009
IEEE
16 years 1 months ago
Long-time span acoustic activity analysis from far-field sensors in smart homes
Smart homes for the aging population have recently started attracting the attention of the research community. One of the problems of interest is this of monitoring the activities...
Jing Huang, Xiaodan Zhuang, Vit Libal, Gerasimos P...