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MM
2009
ACM
199views Multimedia» more  MM 2009»
14 years 3 months ago
Signature quadratic form distances for content-based similarity
Determining similarity is a fundamental task in querying multimedia databases in a content-based way. For this challenging task, there exist numerous similarity models which measu...
Christian Beecks, Merih Seran Uysal, Thomas Seidl
CLEF
2010
Springer
13 years 9 months ago
A Plagiarism Detector for Intrinsic Plagiarism - Lab Report for PAN at CLEF 2010
In this paper, we describe the algorithm that has been used to carry out our plagiarism detection within the context of PAN10 competition. Our system is based on the LempelZiv dist...
Pablo Suárez, José Carlos Gonz&aacut...
INFORMATICALT
2006
89views more  INFORMATICALT 2006»
13 years 8 months ago
Investigation of Examples of E-Education Environment for Scientific Collaboration and Distance Graduate Studies, Part 1
The objective is to investigate two emerging information technologies in graduate studies and scientific cooperation. Internet is the first technology. The open source is the secon...
Jonas Mockus
VTC
2006
IEEE
141views Communications» more  VTC 2006»
14 years 2 months ago
Minimum Distance-Based Limited-Feedback Precoder for MIMO Spatial Multiplexing Systems
— Precoding is a well-known method to reach the promised performance and capacity of multiple-input multipleoutput (MIMO) systems. Recent investigations, when the transmitter has...
Alireza Ghaderipoor, Chintha Tellambura

Publication
309views
14 years 6 months ago
Improving Nearest Neighbor Classification with Cam Weighted Distance
Nearest neighbor (NN) classification assumes locally constant class conditional probabilities, and suffers from bias in high dimensions with a small sample set. In this paper, we p...
Changyin Zhou, Yanqiu Chen