Search Results - "Rifkin, Ryan"
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Multiclass Cancer Diagnosis Using Tumor Gene Expression Signatures
Published in Proceedings of the National Academy of Sciences - PNAS (18-12-2001)“…The optimal treatment of patients with cancer depends on establishing accurate diagnoses by using a complex combination of clinical and histopathological data…”
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Molecular classification of multiple tumor types
Published in Bioinformatics (01-06-2001)“…Using gene expression data to classify tumor types is a very promising tool in cancer diagnosis. Previous works show several pairs of tumor types can be…”
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Estimating dataset size requirements for classifying DNA microarray data
Published in Journal of computational biology (01-01-2003)“…A statistical methodology for estimating dataset size requirements for classifying microarray data using learning curves is introduced. The goal is to use…”
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Speaker recognition using local models
Published in The Journal of the Acoustical Society of America (2009)Get full text
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Learning theory: stability is sufficient for generalization and necessary and sufficient for consistency of empirical risk minimization
Published in Advances in computational mathematics (01-07-2006)“…Solutions of learning problems by Empirical Risk Minimization (ERM) - and almost-ERM when the minimizer does not exist - need to be consistent, so that they…”
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General conditions for predictivity in learning theory
Published in Nature (25-03-2004)“…Developing theoretical foundations for learning is a key step towards understanding intelligence. 'Learning from examples' is a paradigm in which systems…”
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Bayesian estimation of transcript levels using a general model of array measurement noise
Published in Journal of computational biology (01-01-2003)“…Gene arrays demonstrate a promising ability to characterize expression levels across the entire genome but suffer from significant levels of measurement noise…”
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Prediction of central nervous system embryonal tumour outcome based on gene expression
Published in Nature (London) (24-01-2002)“…Embryonal tumours of the central nervous system (CNS) represent a heterogeneous group of tumours about which little is known biologically, and whose diagnosis,…”
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A Stochastic Integer Program with Dual Network Structure and Its Application to the Ground-Holding Problem
Published in Operations research (01-01-2003)“…In this paper, we analyze a generalization of a classic network-flow model. The generalization involves the replacement of deterministic demand with stochastic…”
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General conditions for predicitivity in leaming theory
Published in Nature (London) (2004)Get full text
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An Analytical Method for Multiclass Molecular Cancer Classification
Published in SIAM review (01-12-2003)“…Modern cancer treatment relies upon microscopic tissue examination to classify tumors according to anatomical site of origin. This approach is effective but…”
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Using the Fisher kernel method for Web audio classification
Published in 2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100) (2000)“…As the multimedia content of the Web increases techniques to automatically classify this content become more important. We present a system to classify audio…”
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Conference Proceeding -
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Musical query-by-description as a multiclass learning problem
Published in 2002 IEEE Workshop on Multimedia Signal Processing (2002)“…We present the query-by-description (QBD) component of "Kandem", a time-aware music retrieval system. The QBD system we describe learns a relation between…”
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Conference Proceeding