Algorithms for clustering data
Algorithms for clustering data
Fundamentals of speech recognition
Fundamentals of speech recognition
CURE: an efficient clustering algorithm for large databases
SIGMOD '98 Proceedings of the 1998 ACM SIGMOD international conference on Management of data
Generality-Based Conceptual Clustering with Probabilistic Concepts
IEEE Transactions on Pattern Analysis and Machine Intelligence
A clustering algorithm based on graph connectivity
Information Processing Letters
The Design and Analysis of Computer Algorithms
The Design and Analysis of Computer Algorithms
Hierarchical Growing Cell Structures: TreeGCS
IEEE Transactions on Knowledge and Data Engineering
Bidirectional Hierarchical Clustering for Web Mining
WI '03 Proceedings of the 2003 IEEE/WIC International Conference on Web Intelligence
A hierarchical clustering algorithm for categorical sequence data
Information Processing Letters
Graph-Theoretical Methods for Detecting and Describing Gestalt Clusters
IEEE Transactions on Computers
Validity-guided (re)clustering with applications to image segmentation
IEEE Transactions on Fuzzy Systems
IEEE Transactions on Neural Networks
Continuous Clustering of Moving Objects in Spatial Networks
KES '08 Proceedings of the 12th international conference on Knowledge-Based Intelligent Information and Engineering Systems, Part II
A sweep-line algorithm for spatial clustering
Advances in Engineering Software
Eyebrow recognition: a new biometric technique
SIP '07 Proceedings of the Ninth IASTED International Conference on Signal and Image Processing
Dense subgraph mining with a mixed graph model
Pattern Recognition Letters
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This paper presents a clustering algorithm based on maximal @q-distant subtrees, the basic idea of which is to find a set of maximal @q-distant subtrees by threshold cutting from a minimal spanning tree and merge each of their vertex sets into a cluster, coupled with a post-processing step for merging small clusters. The proposed algorithm can detect any number of well-separated clusters with any shapes and indicate the inherent hierarchical nature of the clusters present in a data set. Moreover, it is able to detect elements of small clusters as outliers in a data set and group them into a new cluster if the number of outliers is relatively large. Some computer simulations demonstrate the effectiveness of the clustering scheme.