Discovering New Intents via Constrained Deep Adaptive Clustering with Cluster Refinement.

Ting-En Lin Hua Xu Hanlei Zhang

Published in: AAAI (2020)

Keyphrases

clustering algorithm
data clustering
hierarchical clustering
overlapping clusters
cluster analysis
k means
clustering approaches
cluster membership
data points
clustering framework
unsupervised clustering
inter cluster
intra cluster
disjoint clusters

clustering procedure
clustering scheme
validity measures
clustering method
clustering analysis
cluster centers
evolutionary clustering
constrained clustering
clustering result
supervised clustering
categorical data
agglomerative hierarchical clustering
hierarchical agglomerative clustering

self organizing maps
clustering ensemble
density based clustering algorithm
similar objects
density based clustering
consensus clustering
cluster structure
cluster validation
pair wise constraints
spectral clustering
overlapping clustering
clustering quality
document clustering

semi supervised clustering
web snippets
initial cluster centers
fuzzy clustering
instance level constraints
rough k means
cluster validity
arbitrary shape
cluster labels
hierarchical clustering algorithm
information retrieval
cluster ensemble
information theoretic