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On the information hidden in a classifier distribution [PDF]
Scientific Reports, 2021 Classification tasks are a common challenge to every field of science. To correctly interpret the results provided by a classifier, we need to know the performance indices of the classifier including its sensitivity, specificity, the most appropriate cut-
Farrokh Habibzadeh +3 more
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Images with hidden information data set for information retrieval usage [PDF]
Data in Brief, 2019 The main task in Optical Character Recognition (OCR) is to get and convert all the text characters on an image as a plain text data. However, if the image has low contrast and low exposure, an issue may occur.
Peter Pangestu +2 more
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Reductions of Hidden Information Sources [PDF]
Journal of Statistical Physics, 2004 In all but special circumstances, measurements of time-dependent processes reflect internal structures and correlations only indirectly. Building predictive models of such hidden information sources requires discovering, in some way, the internal states ...
A. J. Palmer +24 more
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Multi-view Fuzzy Clustering Combining Visual and Hidden Information with Feature Weighting
Jisuanji kexue yu tansuo, 2021 Multi-view clustering is a type of multi-view learning method applied to unsupervised learning, which aims to use the feature set of different views to enhance the effect of clustering.
LIANG Ling, DENG Zhaohong, WANG Shitong
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Improvement of Image Steganography Using Discrete Wavelet Transform [PDF]
Engineering and Technology Journal, 2020 Recently the Discrete-Wavelet-Transform (DWT) has been represented as signal processing powerful tool to separate the signal into its band frequency components.
Manal K. Oudah +3 more
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Government Incentive Contracts for Microgrid Users
Energies, 2021 Tariff subsidies are beneficial to the further development of the microgrid market. In response to the reduction of the power generation costs of microgrids, the energy storage subsidy for microgrids has become a key factor affecting their further ...
Guanyi Yu, Qiang Lin, Xiaoqian Qi
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Random Insertion Watermarking By Computing Angle Between Two Lines In Blue Components On Postage Stamp [PDF]
Engineering and Technology Journal, 2011 This paper presents a new approach for watermarking by using geometric analytic and mathematical model providing robustness to embed the watermarking in postage stamp (ps) image, using the angle between two lines to insert the embedded information in ...
Nada Mahdi al- Husseiny
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Reliance Investments, Expectation Damages and Hidden Information [PDF]
, 2006 A setting of reliance investments is explored where one of the parties to a contract obtains private information concerning his utility or cost function that remains hidden to the other party and to courts.
Schweizer, Urs
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Classifier learning with hidden information [PDF]
2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2015 Traditional data-driven classifier learning approaches become limited when the training data is inadequate either in quantity or quality. To address this issue, in this paper we propose to combine hidden information and data to enhance classifier learning.
Ziheng Wang 0001, Qiang Ji
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Competition, Hidden Information, and Efficiency: An Experiment [PDF]
SSRN Electronic Journal, 2006 We devise an experiment to explore the effect of different degrees of competition on optimal contracts in a hidden-information context. In our benchmark case, each principal is matched with one agent of unknown type. In our second treatment, a principal can select one of three agents, while in a third treatment an agent may choose ...
Charness, Gary B +2 more
openaire +7 more sources