Results 331 to 340 of about 33,054,453 (365)

Functional programs as compressed data

Proceedings of the ACM SIGPLAN 2012 workshop on Partial evaluation and program manipulation, 2012
We propose an application of programming language techniques to lossless data compression, where tree data are compressed as functional programs that generate them. This "functional programs as compressed data" approach has several advantages. First, it follows from the standard argument of Kolmogorov complexity that the size of compressed data can be ...
Naoki Kobayashi 0001, Kazutaka Matsuda, Ayumi Shinohara   +2 more
openaire   +1 more source

Clustering Functional Data on Convex Function Spaces

2016
The curves in a functional data set often present a variety of distinctive patterns corresponding to different shapes that can be identified by clustering the functions. However, clustering functional data is a difficult task because the function space is, generally, of infinite dimension.
DI BATTISTA, Tonio, DE SANCTIS, Angela Anna, FORTUNA, FRANCESCA   +2 more
openaire   +1 more source

A NONPARAMETRIC ESTIMATOR FOR THE COVARIANCE FUNCTION OF FUNCTIONAL DATA

Econometric Theory, 2014
Many quantities of interest in economics and finance can be represented as partially observed functional data. Examples include structural business cycle estimation, implied volatility smile, the yield curve. Having embedded these quantities into continuous random curves, estimation of the covariance function is needed to extract factors, perform ...
openaire   +2 more sources

Robust archetypoids for anomaly detection in big functional data

Advances in Data Analysis and Classification, 2020
G. Vinué, I. Epifanio
semanticscholar   +1 more source

Functional Data Analysis with R

C. Crainiceanu, Jeff Goldsmith, Andrew Leroux, Erjia Cui   +3 more
semanticscholar   +1 more source

Functional Data Analysis for Sparse Longitudinal Data

, 2005
Fang Yao, H. Müller, Jane-ling Wang
semanticscholar   +1 more source

A Kendall correlation coefficient between functional data

Advances in Data Analysis and Classification, 2019
Dalia Valencia, R. Lillo, J. Romo
semanticscholar   +1 more source

Functional Data

2023
Lajos Horváth, Gregory Rice
openaire   +1 more source

Micro/nano functional devices fabricated by additive manufacturing

Progress in Materials Science, 2023
Guangbin Shao, Longqiu Li
exaly  

Functional Imaging of Cancer with Emphasis on Molecular Techniques

Ca-A Cancer Journal for Clinicians, 2007
D A Torigian, Mohamed Houseni
exaly