Results 31 to 40 of about 9,162,394 (287)

AKSZ construction from reduction data

, 2012
We discuss a general procedure to encode the reduction of the target space geometry into AKSZ sigma models. This is done by considering the AKSZ construction with target the BFV model for constrained graded symplectic manifolds.
Alejandro Cabrera, AS Cattaneo, AS Schwarz, D Roytenberg, F Bonechi, F Bonechi, F Bonechi, Francesco Bonechi, I Batalin, I Batalin, J Qiu, M Alexandrov, M Grigoriev, M Henneaux, M Henneaux, Maxim Zabzine, R Zucchini, R Zucchini, R Zucchini, S Lyakhovich, T Kimura, VL Ginzburg, Z-J Liu   +22 more
core   +1 more source

Intelligent Data Reduction for IoT: A Context-Driven Framework

IEEE Access
The exponential growth of the Internet of Things (IoT) has resulted in significant data production, characterized by the continuous collection and transmission of data from interconnected devices and sensors to Internet-based storage and processing ...
Laercio Pioli, Douglas D. J. De Macedo, Daniel G. Costa, Mario A. R. Dantas   +3 more
doaj   +1 more source

Boosting Computational Effectiveness in Big Spatial Flow Data Analysis with Intelligent Data Reduction

ISPRS International Journal of Geo-Information, 2020
One of the enduring issues of spatial origin-destination (OD) flow data analysis is the computational inefficiency or even the impossibility to handle large datasets.
Ran Tao, Zhaoya Gong, Qiwei Ma, Jean-Claude Thill   +3 more
doaj   +1 more source

Unveiling consumer satisfaction and its driving factors of EVs in China using an explainable artificial intelligence approach

Humanities & Social Sciences Communications
As China’s electric vehicle (EV) industry shifts from policy-driven to market-oriented development, understanding post-purchase satisfaction and its driving factors becomes imperative.
Chaoxi Liang, Qingtao Yang, Hongyuan Sun, Xiaoming Ma   +3 more
doaj   +1 more source

Improving Prediction Accuracy for WSN Data Reduction by Applying Multivariate Spatio-Temporal Correlation

Sensors, 2011
This paper proposes a method based on multivariate spatial and temporal correlation to improve prediction accuracy in data reduction for Wireless Sensor Networks (WSN).
José Neuman de Souza, Danielo G. Gomes, Nazim Agoulmine, Carlos Carvalho   +3 more
doaj   +1 more source

Principal tangent data reduction [PDF]

2009 IEEE International Conference on Control and Automation, 2009
There is a need to be able to find patterns in high dimensional data sets. Often these patterns are described as lower dimensional manifolds possibly of varying dimension that more or less fit the data. We present a new algorithm for doing this. It is a form of nonlinear principle component analysis.
Hunt, T., Krener, A.J.
openaire   +2 more sources

Randomized Dimension Reduction on Massive Data [PDF]

, 2013
Scalability of statistical estimators is of increasing importance in modern applications and dimension reduction is often used to extract relevant information from data.
Georgiev, Stoyan, Mukherjee, Sayan
core  

Keck Interferometer Nuller Data Reduction and On-Sky Performance [PDF]

, 2009
We describe the Keck Interferometer nuller theory of operation, data reduction, and on-sky performance, particularly as it applies to the nuller exozodiacal dust key science program that was carried out between 2008 February and 2009 January.
Akeson, R. L., Appleby, E. C., Berkey, B. C., Booth, A. J., Colavita, M. M., Cooper, A., Crawford, S. L., Creech-Eakman, M. J., Dahl, W., Felizardo, C., Garcia-Gathright, J. I., Gathright, J. T., Herstein, J. S., Hovland, E. E., Hrynevych, M. A., Koresko, C. D., Ligon, E. R., Medeiros, D. W., Mennesson, B. P., Millan-Gabet, R., Moore, J. D., Morrison, D., Paine, C. G., Palmer, D. L., Panteleeva, T., Ragland, S. D., Serabyn, E., Smith, B., Smythe, R. F., Summers, K. R., Swain, M. R., Tsubota, K., Tyau, C., Vasisht, G., Wetherell, E., Wizinowich, P. L., Woillez, J. M.   +36 more
core   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source

Data Classification Methodology for Electronic Noses Using Uniform Manifold Approximation and Projection and Extreme Learning Machine

Mathematics, 2021
The classification and use of robust methodologies in sensor array applications of electronic noses (ENs) remain an open problem. Among the several steps used in the developed methodologies, data preprocessing improves the classification accuracy of this
Jersson X. Leon-Medina, Núria Parés, Maribel Anaya, Diego A. Tibaduiza, Francesc Pozo   +4 more
doaj   +1 more source