Data Science Theory and Applications Series

Past Talks: 2017/18 Session

Date Speaker Title
17 Oct 2017
Phil Smith

Combinatorial graphs
02 Nov 2017
Phil Smith

Topological equivalences of graphs
09 Nov 2017
Krasen Samardzhiev

Clustering algorithms for point clouds
16 Nov 2017
Krasen Samardzhiev

The union-find algorithm
23 Nov 2017
Yury Elkin

The Euler characteristic
30 Nov 2017
Phil Smith

Simplest polygonal surfaces
07 Dec 2017
Graham Briggs

Periodic crystal structures
14 Dec 2017
Fraser Holloway

Pulse shapes from AGATA
20 Dec 2017
Yury Elkin

Skeletons of 3D clouds from micelles
11 Jan 2018
Yury Elkin

Straightening algorithms for polygonal curves
18 Jan 2018
Krasen Samardzhiev

Kuratowski's criterion for planar graphs
25 Jan 2018
Grzegorz Muszynski

A topological detection of Atmospheric Rivers
08 Feb 2018
Asim Munshi

Thinning algorithms for black-and-white images
15 Feb 2018
Eris Tricker

Converting pixel-based skeletons into planar graphs
22 Feb 2018
Naohiko Ban

Reconstruction of a vortex structure from 2D sequential images
08 Mar 2018
Yury Elkin

Data skeletonisation algorithms for unorganised point clouds
15 Mar 2018
Krasen Samardzhiev

Homology groups: manual computations
22 Mar 2018
Krasen Samardzhiev

Homology groups: matrix computations
12 Apr 2018
Krasen Samardzhiev

Persistent homology of alpha-complexes for 2D clouds
26 Apr 2018
Phil Smith

Duality between persistent homology in dimensions 0 and 1 for 2D clouds
03 May 2018
Phil Smith

Reeb graphs and alpha-Reeb graphs for data skeletonisation
10 May 2018
Krasen Samardzhiev

1D persistent homology of census data in the US
24 May 2018
Grzegorz Muszynski

Periodic behaviour in low-dimensional representations of climate data
31 May 2018
Grzegorz Muszynski

Diffusion maps for dimensionality reduction with examples
14 Jun 2018
Krasen Samardzhiev

A Python-based tutorial on Topological Data Analysis

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