UCR Time Series Classification Archive

Last major update, Summer 2015: Early work on this data resource was funded by an NSF Career Award 0237918, and it continues to be funded through NSF IIS-1161997 II and NSF IIS 1510741.

We suggest you begin by reading the briefing document in PDF or PowerPoint, which also contains the password. Then you can download the entire archive (about 350mb in zipped format).

Please reference as: Yanping Chen, Eamonn Keogh, Bing Hu, Nurjahan Begum, Anthony Bagnall, Abdullah Mueen and Gustavo Batista (2015). The UCR Time Series Classification Archive. URL www.cs.ucr.edu/~eamonn/time_series_data/

@misc{UCRArchive,
title={The UCR Time Series Classification Archive},
author={ Chen, Yanping and Keogh, Eamonn and Hu, Bing and Begum, Nurjahan and Bagnall, Anthony and Mueen, Abdullah and Batista, Gustavo},
year={2015},
month={July},
note = {\url{www.cs.ucr.edu/~eamonn/time_series_data/}}
}

Name First paper or data creator Number of classes Size of training set Size of testing set Time series Length  1-NN Euclidean Distance

1-NN Best Warping Window DTW (r)

Note that r is the percentage of time series length

 1-NN DTW, no Warping Window
Synthetic Control

 Pham 

6 300 300 60

0.120

 0.017 (6)  0.007
Gun-Point  Ratanamahatana  2  50  150  150  0.087  0.087 (0)  0.093
CBF    3  30  900  128  0.148  0.004 (11)  0.003
Face (all) Xi  14  560  1690  131  0.286  0.192 (3)  0.192
OSU Leaf Gandhi   6  200  242  427  0.479  0.388 (7)  0.409
Swedish Leaf Soderkvist  15  500  625  128  0.211  0.154 (2) 0.208
50Words  Rath  50  450  455  270  0.369  0.242 (6)  0.310
Trace Roverso   4  100  100  275  0.240  0.010 (3)  0.000
Two Patterns  Geurts  4  1000  4000  128  0.090  0.002 (4)  0.000
Wafer  Olszewski  2  1000  6174  152  0.005  0.005 (1)  0.020
Face (four)  Ratanamahatana  4  24  88  350  0.216  0.114 (2)  0.170
Lightning-2

 Eads

 2  60  61  637  0.246  0.131 (6)  0.131
Lightning-7  Eads  7  70  73  319  0.425  0.288 (5)  0.274
ECG Olszewski 2 100 100 96 0.120 0.120 (0) 0.230
Adiac

Jalba

37 390 391 176 0.389 0.391 (3) 0.396
Yoga Xi 2 300 3000 426 0.170 0.155 (2) 0.164
Fish Lee 7 175 175 463 0.217 0.154(4) 0.177
Plane   7 105 105 144 0.038 0.000 (6) 0.000
Car   4 60 60 577 0.267 0.233 (1) 0.267
Beef
Tony Bagnall  30 30  470  0.333
0.333 (0)
0.367
Coffee
Tony Bagnall 2
28
28
286
0.000
0.000 (0)
0.000
OliveOil
Tony Bagnall 4
30
30
570
0.133
0.133 (0)
0.167
CinC_ECG_torso   4 40 1380 1639 0.103 0.07 (1) 0.349
ChlorineConcentration Lei Li & C. Faloutsos 3 467 3840 166 0.35 0.35 (0) 0.352
DiatomSizeReduction rbg-web2.rbge.org.uk/ADIAC/ 4 16 306 345 0.065 0.065 (0) 0.033
ECGFiveDays physionet.org & E. Keogh 2 23 861 136 0.203 0.203 (0) 0.232
FacesUCR E. Keogh 14 200 2050 131 0.231 0.088 (12) 0.095
Haptics   5 155 308 1092 0.630 0.588 (2) 0.623
InlineSkate Fabian Morchen 7 100 550 1882 0.658 0.613 (14) 0.616
ItalyPowerDemand JJ van Wijk 2 67 1029 24 0.045 0.045 (0) 0.05
MALLAT   8 55 2345 1024 0.086 0.086 (0) 0.066
MedicalImages   10 381 760 99 0.316 0.253 (20) 0.263
MoteStrain   2 20 1252 84 0.121 0.134 (1) 0.165
SonyAIBORobot SurfaceII (D. Vail & M. Veloso) & E. Keogh 2 27 953 65 0.141 0.141 (0) 0.169
SonyAIBORobot Surface (D. Vail & M. Veloso) & E. Keogh 2 20 601 70 0.305 0.305 (0) 0.275
StarLightCurves Pavlos Protopapas 3 1000 8236 1024 0.151 0.095 (16) 0.093
Symbols E. Keogh & J. Brady 6 25 995 398 0.100 0.062 (8) 0.050
TwoLeadECG physionet.org & E. Keogh 2 23 1139 82 0.253 0.132 (5) 0.096
WordsSynonyms E. Keogh 25 267 638 270 0.382 0.252 (8) 0.351
Cricket_X M. H. Ko, G. West, S. Venkatesh, and M. Kuma. 12 390 390 300 0.423 0.228 (10) 0.246
Cricket_Y 12 390 390 300 0.433 0.238 (17) 0.256
Cricket_Z 12 390 390 300 0.413 0.254 (5) 0.246
uWaveGestureLibrary_X Rice Efficient Computing Group, Rice University 8 896 3582 315 0.261 0.227 (4) 0.273
uWaveGestureLibrary_Y 8
896 3582 315 0.338 0.301 (4) 0.366
uWaveGestureLibrary_Z 8 896 3582 315 0.35 0.322 (6) 0.342
Non-Invasive Fetal ECG Thorax1 Bing Hu and Eamonn Keogh 42 1800 1965 750 0.171 0.185 (1) 0.209
Non-Invasive Fetal ECG Thorax2 Bing Hu and Eamonn Keogh 42 1800 1965 750 0.120 0.129 (1) 0.135
InsectWingbeatSound Yanping Chen and Eamonn Keogh 11 220 1980 256 0.438 0.422 (2) 0.645
ECG5000 Yanping Chen and Eamonn Keogh 5 500 4500 140 0.075 0.075 (1) 0.076
ArrowHead Tony Bagnall 3 36 175 251 0.200 0.200 (0) 0.297
BeetleFly Tony Bagnall 2 20 20 512 0.250 0.300 (7) 0.300
BirdChicken Tony Bagnall 2 20 20 512 0.450 0.300(6) 0.250
Ham Tony Bagnall 2 109 105 431 0.400 0.400 (0) 0.533
Herring Tony Bagnall 2 64 64 512 0.484 0.469 (5) 0.469
PhalangesOutlinesCorrect Tony Bagnall 2 1800 858 80 0.239 0.239 (0) 0.272
ProximalPhalanxOutlineAgeGroup Tony Bagnall 3 400 205 80 0.215 0.215 (0) 0.195
ProximalPhalanxOutlineCorrect Tony Bagnall 2 600 291 80 0.192 0.210 (1) 0.216
ProximalPhalanxTW Tony Bagnall 6 205 400 80 0.292 0.263 (6) 0.263
ToeSegmentation1 Tony Bagnall 2 40 228 277 0.320 0.250 (8) 0.228
ToeSegmentation2 Tony Bagnall 2 36 130 343 0.192 0.092 (5) 0.162
DistalPhalanxOutlineAgeGroup Tony Bagnall 3 139 400 80 0.218 0.228 (1) 0.208
DistalPhalanxOutlineCorrect Tony Bagnall 2 276 600 80 0.248 0.232 (2) 0.232
DistalPhalanxTW Tony Bagnall 6 139 400 80 0.273 0.272 (0) 0.290
Earthquakes Tony Bagnall 2 139 322 512 0.326 0.258 (22) 0.258
MiddlePhalanxOutlineAgeGroup Tony Bagnall 3 154 400 80 0.260 0.253 (5) 0.250
MiddlePhalanxOutlineCorrect Tony Bagnall 2 291 600 80 0.247 0.318 (1) 0.352
MiddlePhalanxTW Tony Bagnall 6 154 399 80 0.439 0.419 (2) 0.416
ShapeletSim Tony Bagnall 2 20 180 500 0.461 0.300 (3) 0.350
Wine Tony Bagnall 2 57 54 234 0.389 0.389 (0) 0.426
WordSynonyms Tony Bagnall 25 267 638 270 0.382 0.252 (8) 0.351
Computers Tony Bagnall 2 250 250 720 0.424 0.380 (13) 0.300
ElectricDevices Tony Bagnall 7 8926 7711 96 0.450 0.376 (14) 0.399
FordA Tony Bagnall 2 1320 3601 500 0.341 0.341 (0) 0.438
FordB Tony Bagnall 2 810 3636 500 0.442 0.414 (1) 0.406
HandOutlines Tony Bagnall 2 370 1000 2709 0.199 0.197 (1) 0.202
LargeKitchenAppliances Tony Bagnall 3 375 375 720 0.507 0.205 (94) 0.205
Meat Tony Bagnall 3 60 60 448 0.067 0.067 (0) 0.067
Phoneme (readme) Hossein Hamooni and Mueen Abdullah 39 214 1896 1024 0.891 0.773 (14) 0.772
RefrigerationDevices Tony Bagnall 3 375 375 720 0.605 0.560 (8) 0.536
ScreenType Tony Bagnall 3 375 375 720 0.640 0.589 (17) 0.603
ShapesAll Tony Bagnall 60 600 600 512 0.248 0.198 (4) 0.232
SmallKitchenAppliances Tony Bagnall 3 375 375 720 0.659 0.328 (15) 0.357
Strawberry Tony Bagnall 2 370 613 235 0.062 0.062 (0) 0.060
UWaveGestureLibraryAll Tony Bagnall 8 896 3582 945 0.052 0.034 (4) 0.108
Worms Tony Bagnall 5 77 181 900 0.635 0.586 (3) 0.536
WormsTwoClass Tony Bagnall 2 77 181 900 0.414 0.414 (9) 0.337