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» On the complexity of communication complexity
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CSCW
2012
ACM
14 years 2 months ago
CrowdWeaver: visually managing complex crowd work
Though toolkits exist to create complex crowdsourced workflows, there is limited support for management of those workflows. Managing crowd workers and tasks requires significant i...
Aniket Kittur, Susheel Khamkar, Paul André,...
ICDE
2012
IEEE
273views Database» more  ICDE 2012»
13 years 9 months ago
Data3 - A Kinect Interface for OLAP Using Complex Event Processing
—Motion sensing input devices like Microsoft’s Kinect offer an alternative to traditional computer input devices like keyboards and mouses. Daily new applications using this in...
Steffen Hirte, Andreas Seifert, Stephan Baumann, D...
ISBI
2004
IEEE
16 years 7 months ago
DT-MRI Data Visualisation using the Dual Tree Complex Wavelet Transform
In this paper a novel visualisation method for diffusion tensor MRI datasets is introduced. This is based on the use of Complex Wavelets in order to produce "stripy" tex...
Nick G. Kingsbury, Argyris Zymnis, Alonso Pena
VLDB
2007
ACM
126views Database» more  VLDB 2007»
16 years 7 months ago
Querying Complex Structured Databases
Correctly generating a structured query (e.g., an XQuery or a SQL query) requires the user to have a full understanding of the database schema, which can be a daunting task. Alter...
Cong Yu, H. V. Jagadish
ICS
2010
Tsinghua U.
16 years 4 months ago
Cryptography by Cellular Automata or How Fast Can Complexity Emerge in Nature?
Computation in the physical world is restricted by the following spatial locality constraint: In a single unit of time, information can only travel a bounded distance in space. A ...
Benny Applebaum, Yuval Ishai, Eyal Kushilevitz