This toolbox offers a set of commands to load (dis)similarity datasets
in PRTools format. So they yield square datasets in which objects are
pairwise related. For a further analysis PRTools is needed and the
related DisTools package may be helpfull.
Note that most datasets have in the user field some annotation:
getuser(dataset,'desc') returns a dataset description
getuser(dataset,'ref') returns some references
getuser(dataset,'link') returns some links.
R.P.W. Duin (r.duin@37steps.com)
E. Pekalksa (e.pekalska@37steps.com)
| name | obj | classes |
| balls3d | 200 | 2 | Distances of 3d balls generated by genballd |
| balls5d | 2000 | 4 | Distances of 5d balls generated by genballd |
| balls50d | 2000 | 4 | Distances of 5d balls generated by genballd |
| catcortex | 65 | 4 | Connection strengths of cortical areas of a cat |
| chickenpieces | 446 | 5 | 44 sets of weighted edit 2D shape distances |
| coildelftdiff | 288 | 4 | Spectral graph distances |
| coildelftsame | 288 | 4 | Spectral graph distances |
| coilyork | 288 | 4 | Graph distances |
| covers_beatles | 197 | 55 | Set of 36 dissimilarity matrices of covers |
| covers_beethoven | 128 | 13 | Set of 36 dissimilarity matrices of covers |
| covers_songs | 205 | 21 | Set of 36 dissimilarity matrices of covers |
| covers80 | 164 | 82 | Set of 36 dissimilarity matrices of covers |
| delftgestures | 1500 | 20 | Dynamic time warping gesture distances |
| delftpedestrians | 689 | 3 | Distances between pedestrians, cars, others |
| flowcytodis | 612 | 3 | 4 sets of flow-cytometer histogram distances |
| genballd | | - | Generator of ball distances in a hypercube |
| gaussm02 | 2000 | 2 | Minkowski-0.2 distances of normal distr |
| gaussm1 | 2000 | 2 | Minkowski-1 distances of normal distr |
| mfeatdis | 2000 | 10 | 6 sets of Euclidean distances |
| newsgroups | 600 | 4 | Non-metric correlations of newsgroup messages |
| pendigits | 10992 | 10 |
| polydish57 | 3000 | 2 | Hausdorff distances of polygons |
| polydism57 | 3000 | 2 | Modified Hausdorff distances of polygons |
| prodom | 2604 | 4 | Similarities between protein sequences |
| protein | 213 | 4 | Evolutionary distances of protein sequences |
| seaanimals | 1100 | 1 | 15 sets of weighted edit 2D shape distances |
| toolset | 47 | 8 | 24 sets of weighted edit 2D shape distances |
| woodyplants50 | 791 | 14 | Shape distances between leaves |
| zongker | 2000 | 10 | Deformable template distances of digits |