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BCSHCI
2008
15 years 8 months ago
Seeding without leading: making space for participant contribution in design elicitation techniques
As HCI embraces experience design, it will increasingly rely on new elicitation methods that are capable of drawing out the multi-faceted subjectivities of individuals without bei...
Ann Light, Pam Briggs, Karen Martin
ICASSP
2010
IEEE
15 years 6 months ago
Design of sparse filters for channel shortening
Abstract—Channel shortening filters have been used in acoustics to reduce reverberation, in error control decoding to reduce complexity, and in communication systems to reduce i...
Aditya Chopra, Brian L. Evans
ICASSP
2010
IEEE
15 years 6 months ago
Structured and incoherent parametric dictionary design
A new dictionary selection approach for sparse coding, called parametric dictionary design, has recently been introduced. The aim is to choose a dictionary from a class of admissi...
Mehrdad Yaghoobi, Laurent Daudet, Michael E. Davie...
AIEDAM
1998
87views more  AIEDAM 1998»
15 years 6 months ago
Learning to set up numerical optimizations of engineering designs
Gradient-based numerical optimization of complex engineering designs offers the promise of rapidly producing better designs. However, such methods generally assume that the object...
Mark Schwabacher, Thomas Ellman, Haym Hirsh
KIVS
2009
Springer
16 years 1 months ago
Towards the Design of Unexploitable Construction Mechanisms for Multiple-Tree Based P2P Streaming Systems
Abstract. In peer-to-peer based live streaming systems, a great number of participants have to cooperate to efficiently and reliably distribute a continuous flow of data. Each rec...
Michael Brinkmeier, Mathias Fischer, Sascha Grau, ...