Results 251 to 260 of about 9,222 (301)

Mass cytometry: blessed with the curse of dimensionality

Nature Immunology, 2016
Immunologists are being compelled to develop new high-dimensional perspectives of cellular heterogeneity and to determine which applications best exploit the power of mass cytometry and associated multiplex approaches.
Evan W Newell, Yang Cheng
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The curse of dimensionality in inverse problems

Journal of Computational and Applied Mathematics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Juan L. Fernández-Martínez, Zulima Fernández-Muñiz   +1 more
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On the Curse of Dimensionality in the Ritz Method

Journal of Optimization Theory and Applications, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Lifting the Curse of Dimensionality

2007
In certain problem domains, “The Curse of Dimensionality” (Hastie et al., 2001) is well known. Also known as the problem of “High P and Low N” where the number of parameters far exceeds the number of samples to learn from, we describe our methods for making the most of limited samples in producing reasonably general classification rules from data with ...
W. P. Worzel, A. Almal, C. D. MacLean
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Curse of Dimensionality in Adversarial Examples

2019 International Joint Conference on Neural Networks (IJCNN), 2019
While machine learning and deep neural networks in particular, have undergone massive progress in the past years, this ubiquitous paradigm faces a relatively newly discovered challenge, adversarial attacks. An adversary can leverage a plethora of attacking algorithms to severely reduce the performance of existing models, therefore threatening the use ...
Nandish Chattopadhyay, Anupam Chattopadhyay, Sourav Sen Gupta, Michael Kasper   +3 more
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Using Randomization to Break the Curse of Dimensionality

Econometrica, 1997
Summary: This paper introduces random versions of successive approximations and multigrid algorithms for computing approximate solutions to a class of finite and infinite horizon Markovian decision problems (MDPs). We prove that these algorithms succeed in breaking the ``curse of dimensionality'' for a subclass of MDPs known as discrete decision ...
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Conjugate duality and the curse of dimensionality

European Journal of Operational Research, 1991
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Klein, C. M., Morin, T. L.
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Curse of Dimensionality

2011
Eamonn Keogh, Abdullah Mueen
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A Probabilistic Spell for the Curse of Dimensionality

2001
Range searches in metric spaces can be very difficult if the space is "high dimensional", i.e. when the histogram of distances has a large mean and/or a small variance. This so-called "curse of dimensionality", well known in vector spaces, is also observed in metric spaces.
Edgar Chávez, Gonzalo Navarro
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The curse of dimensionality and document clustering

IEE Two-day Seminar. Searching for Information: Artificial Intelligence and Information Retrieval Approaches, 1999
We suggest a document representation for clustering search engine results based on automatically generated keywords that are related to the query. We demonstrate the usefulness of this representation with a validation procedure using human relevance assessments of queries in a large document repository. (3 pages)
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