Clustering Categorical Sequences with Variable-Length Tuples Representation.

Liang Yuan Zhiling Hong Lifei Chen Qiang Cai

Published in: KSEM (2016)

Keyphrases

variable length
fixed length
categorical data
statistical dependencies
chain code
clustering method
n gram
attribute values
k means
clustering algorithm
convolutional codes
bitstream
text compression
cluster analysis
data points
coding scheme
image data
multiscale
feature extraction
search engine
machine learning