Haku
Viitteet 1-10 / 22
On Document Classification with Self-Organising Maps
(Springer, 2009)
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Interactive Relevance Feedback with Graded Relevance and Sentence Extraction: Simulated User Experiments
(ACM, 2009)
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Test Collection-Based IR Evaluation Needs Extension Toward Sessions - A Case of Ex-tremely Short Queries
(Springer, 2009)
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A comparative survey of WLAN location fingerprinting methods
(2009)
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The term “location fingerprinting” covers a wide variety of methods for determining receiver position using databases of radio signal strength measurements from different sources. In this work we present a survey of location ...
Phase noise modelling and mitigation techniques in OFDM communications systems
(2009)
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This paper addresses the analysis and mitigation of the signal distortion caused by oscillator phase noise (PN) in OFDM communications systems. Two new PN mitigation techniques are proposed, especially targeted for reducing ...
Aligned analysis of surface topography and printed dot pattern maps
(2009)
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Automated modular bacterial filtering system with embeddable microfluidic chips
(2009)
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This paper introduces an automated bacterial filtering system which has three unique advantages comparing to current available systems. Firstly, it is an automatic system which minimizes the human interaction with potentially ...
A walk from 2-norm SVM to 1-norm SVM
(2009)
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This paper studies how useful the standard 2-norm regularized SVM is in approximating the 1-norm SVM problem. To this end, we examine a general method that is based on iteratively re-weighting the features and solving a ...
Rule ensembles for multi-target regression
(2009)
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Methods for learning decision rules are being successfully applied to many problem domains, especially where understanding and interpretation of the learned model is necessary. In many real life problems, we would like to ...