An Exponential Spectral Method Using VP Means for Semilinear Subdiffusion Equations with Rough Data.

Buyang Li Yanping Lin Shu Ma Qiqi Rao

Published in: SIAM J. Numer. Anal. (2023)

Keyphrases

synthetic data
test data
missing data
noisy data
input data
data sets
high accuracy
similarity measure
data analysis

prior knowledge
spectral methods
raw data
statistical methods
segmentation method
clustering method
probability distribution
database

correlation analysis
data sources
mathematical model
information loss
preprocessing
rough sets
data quality
prior information

data structure
user input
objective function
original data
significant improvement
data points
knowledge discovery
model selection