Dear all,
the next seminar will take place next week, please see the details
below. We look forward to seeing you all!
Title: Measures of quality of clusters in hierarchical clustering of
flow cytometry data
Speaker: Tomáš Sieger
Date and time: Wednesday 19/10/2022 - 17:20
Location: MFF UK, Malostranské nám. 25, lecture hall S6
https://bioinformatika.mff.cuni.cz/seminar/
Best wishes,
Petr Danecek
----------------
*Tomáš Sieger: **/Measures of quality of clusters in hierarchical
clustering of flow cytometry data/*
Hierarchical clustering enables unsupervised analysis of
multidimensional data, yielding a dendrogram, a hierarchical tree of
clusters of data samples. However, the dendrogram does not readily
specify the quality of individual clusters in it. In the lecture, we
will show measures of quality of clusters in hierarchical clustering,
developed in our group, that can be used to guide selection of
meaningful clusters in flow cytometry data. The new unsupervised method
enables automated processing of large amounts of data without a need of
costly and subjective manual intervention. In future, we need to study
the general applicability of our measures of cluster quality and
validate them on other data sets.