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» Comonadic Notions of Computation
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CHI
2003
ACM
16 years 5 months ago
What is a place?: allowing users to name and define places
From working with location-based information systems we know that positioning is problematic. A different approach was tested, where users themselves were allowed to name and defi...
Petra Fagerberg, Fredrik Espinoza, Per Persson
PERCOM
2008
ACM
16 years 4 months ago
Kinds of Contexts and their Impact on Semantic Similarity Measurement
Semantic similarity measurement gained attention over the last years as a non-standard inference service for various kinds of knowledge representations including description logics...
Krzysztof Janowicz
DCC
2004
IEEE
16 years 4 months ago
Fast Compression with a Static Model in High-Order Entropy
We report on a simple encoding format called wzip for decompressing block-sorting transforms, such as the Burrows-Wheeler Transform (BWT). Our compressor uses the simple notions o...
Luca Foschini, Roberto Grossi, Ankur Gupta, Jeffre...
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CVPR
2010
IEEE
16 years 1 months ago
Admissible Linear Map Models of Linear Cameras
This paper presents a complete analytical characterization of a large class of central and non-central imaging devices dubbed linear cameras by Ponce [9]. Pajdla [7] has shown tha...
Guillaume Batog, Xavier Goaoc, Jean Ponce
CVPR
2010
IEEE
16 years 19 days ago
A Globally Optimal Data-Driven Approach for Image Distortion Estimation
Image alignment in the presence of non-rigid distortions is a challenging task. Typically, this involves estimating the parameters of a dense deformation field that warps a disto...
Yuandong Tian, Srinivasa Narasimhan