Functional data clustering and outlier identification via subgroup analysis with minimum spanning tree.

@article{liu-2026-functional, author = {Chao Liu and Shimin Lin and Jiaqi Li}, title = {{Functional data clustering and outlier identification via subgroup analysis with minimum spanning tree}}, journal = {Information Processing and Management}, volume = {63}, number = {5}, pages = {104646}, year = {2026}, url = {https://doi.org/10.1016/J.IPM.2026.104646}, doi = {https://doi.org/10.1016/J.IPM.2026.104646} }