A curated collection of source code and datasets for Multi-view Learning & Clustering.
This repository is maintained as a comprehensive collection of source code and benchmark datasets for multi-view clustering research.
⚖️ Rights: Explanation and maintenance rights belong to the author.
Jump to datasets based on sample size:
Sample size < 1,000
| Dataset | Samples | Views | Clusters | Dimensions | Source | Note |
|---|---|---|---|---|---|---|
CESC (Cervical squamous cell carcinoma) |
124 | 4 | 3 | 2000/2000/311/219 | Link | Multi-omics (mDNA,RNA,miRNA,RPPA) |
| Yale | 165 | 3 | 15 | 4096/3304/6750 | Link | |
| 3-Sources ⭐ | 169 | 3 | 6 | 3560/3631/3068 | Link | |
| TwoMoon | 200 | 2 | 2 | 2/2 | Synthetic dataset | |
| webkb | 203 | 3 | 4 | 1703/230/230 | Link | |
| Sonar | 208 | 3 | 2 | 20/20/20 | ||
| MSRC | 210 | 5 | 7 | 24/576/512/256/254 | Link | |
| MSRCV1 | 210 | 6 | 7 | 1302/48/512/100/256/210 | Link | |
| GBM (Glioblastoma multiforme) | 248 | 3 | 4 | 534/5000/12042 | Link | Multi-omics(Gene expression,miRNA,DNA) |
| LGG (Lower gradeg lioma) | 267 | 4 | 3 | 2000/2000/333/209 | Link | Multi-omics |
| ThreeRing | 300 | 2 | 3 | 2/2 | Synthetic dataset | |
| Dermatology | 366 | 2 | 6 | 11/22 | Link | |
| BRCA (Breast adenocar cinoma) | 398 | 4 | 4 | 2000/2000/278/212 | Link | Multi-omics |
| ORL | 400 | 3 | 40 | 4096/3304/6750 | Link | |
| ORL | 400 | 4 | 40 | 512/59/864/254 | Link | |
| NGs ⭐ | 500 | 3 | 5 | 2000/2000/2000 | Link | |
| 20newsgroups | 500 | 3 | 5 | 2000/2000/2000 | Link | |
| Caltech101_3view | 512 | 3 | 11 | 254/512/36 | Link | |
| Forest | 523 | 2 | 4 | 9/18 | Link | |
| BBCSport ⭐ | 544 | 2 | 5 | 3183/3203 | Link | |
| Notting-Hill ⭐ | 550 | 3 | 5 | 2000/3304/6750 | Link | |
| Prokaryotic | 551 | 3 | 4 | 438/3/393 | Link | |
| Reuters | 600 | 5 | 6 | Need to deal | Link | |
| synthetic3d | 600 | 3 | 3 | 3/3/3 | Synthetic dataset | |
| CUB | 600 | 2 | 10 | 1024/300 | Link | |
| Movie | 617 | 2 | 17 | 1878/1398 | Link | |
| YaleB | 650 | 3 | 10 | 2500/3304/6750 | Link | |
| BBC4view_685 | 685 | 4 | 5 | 4659/4633/4665/4684 | Link | |
| WikipediaArticles | 693 | 2 | 10 | 128/10 | Link | |
| ProteinFold | 694 | 12 | 27 | 27/.../27 | Link | |
| Oxford | 800 | 3 | 4 | 1764/10/128 | Link |
Sample size 1,000 - 10,000
| Dataset | Samples | Views | Clusters | Dimensions | Source | Note |
|---|---|---|---|---|---|---|
| WebKB2 | 1051 | 2 | 2 | 2949/334 | Link | |
| Reuters | 1200 | 5 | 6 | 2000/2000/2000/2000/2000 | Link | |
| Flower17 ⭐ | 1360 | 7 | 17 | 1360/.../1360 | Link | |
| COIL20_pca | 1440 | 3 | 20 | 30/19/30 | Link | |
| COIL20 ⭐ | 1440 | 3 | 20 | 4096/3304/6750 | Link | |
| FuCOIL20 | 1440 | 3 | 20 | 1024/1024/324 | Link | |
| RGB-D ⭐ | 1449 | 2 | 13 | 2048/300 | Link | |
| Caltech101-7 ⭐ | 1474 | 6 | 7 | 48/40/254/1984/512/928 | Link | |
| GRAZ02 | 1476 | 6 | 4 | 512/32/256/500/500/680 | Link | |
| Reuters_21578 | 1500 | 5 | 6 | 21531/24892/34251/15506/11547 | Link | |
| Youtube | 1592 | 2 | 11 | - | Link | |
| 100Leaves | 1600 | 3 | 100 | 64/64/64 | Link | |
| UCI-Digits ⭐ | 2000 | 3 | 10 | 64/76/216 | Link | |
| HW2sources | 2000 | 2 | 10 | 786/256 | Link | |
| Handwritten | 2000 | 6 | 10 | 64/76/216/6/240/47 | Link | |
| Mfeat | 2000 | 6 | 10 | 64/76/216/6/240/47 | Link | |
| NUS_WIDE | 2000 | 5 | 31 | 65/226/145/74/129 | Link | |
| MNIST | 2000 | 3 | 10 | 30/9/30 | Link | |
| LandUse-21 ⭐ | 2100 | 3 | 21 | 20/59/40 | Link | |
| Caltech101-20 ⭐ | 2386 | 6 | 20 | 48/40/254/1984/512/928 | Link | |
| YaleB_Extend (visualization) | 2424 | 5 | 38 | 1024/1024/1024/1024/1024 | Link | |
| NUS | 2400 | 6 | 12 | 64/144/73/128/225/500 | Link | |
| 2V_BDGP | 2500 | 2 | 5 | 1750/79 | Link | |
| BDGP_fea | 2500 | 3 | 5 | 1000/500/250 | Link | |
| Toydata_5 (visualization) | 2500 | 2 | 5 | 2/2 | Synthetic dataset | |
| Scene | 2688 | 4 | 8 | 512/432/256/48 | Link | |
| Cora | 2708 | 2 | 7 | 1433/2708 | Link | |
| Wiki_fea | 2866 | 2 | 10 | 128/10 | Link | |
| Toydata_3 (visualization) | 3000 | 2 | 3 | 2/2 | Synthetic dataset | |
| CiteSeer | 3312 | 2 | 6 | 3312/3703 | Link | |
| ImageNet | 4000 | 3 | 4 | 1764/10/128 | Link | |
| Scene15 ⭐ | 4485 | 3 | 15 | 20/59/40 | Link | |
| NH_p4660 | 4660 | 3 | 5 | 2000/3304/6750 | Link | |
| 2V_MNIST_USPS (visualization) | 5000 | 2 | 10 | 784/784 | Link | |
| MITIndoor | 5360 | 4 | 67 | 1770/3600/1240/4096 | Link | |
| VOC ⭐ (PASCAL VOC 2007) | 5649 | 2 | 20 | 512/399 | Link | |
| CCV ⭐ | 6773 | 3 | 20 | 20/20/20 | Link | |
| Caltech101-all | 8677 | 4 | 101 | 3540/4800/1240/2048 | Link | |
| Caltech101-all_fea ⭐ | 9144 | 5 | 102 | 48/40/254/512/928 | Link | |
| Fashion (visualization) | 10000 | 3 | 10 | 784/784/784 | Link | |
| MNIST (small dimension) | 10000 | 3 | 10 | 30/9/30 | Link | |
| Hdigit | 10000 | 2 | 10 | 784/256 | - | |
| Mfeat | 10000 | 2 | 10 | 784/256 | Link | |
| CIFAR10_deep | 10000 | 4 | 10 | 1000/1000/1000/2048 | - |
Sample size > 10,000
| Dataset | Samples | Views | Clusters | Dimensions | Source | Note |
|---|---|---|---|---|---|---|
| SUNRGBD | 10335 | 2 | 45 | 4096/4096 | - | |
| ALOI100 ⭐ | 10800 | 4 | 100 | 77/13/64/125 | Link | |
| Animal | 11673 | 4 | 20 | 2689/2000/2001/2000 | Link | |
| STL-10 ⭐ | 13000 | 3 | 10 | 1024/512/2048 | Link | |
| Reuters | 18758 | 5 | 6 | 21531/24892/34251/15506/11547 | Link | |
| Cifar10-4 | 20000 | 3 | 4 | 324/10/128 | Link | |
| NUSWIDEOBJ ⭐ | 30000 | 5 | 31 | 65/226/145/74/129 | Link | |
| MoisyMNIST ⭐ | 30000 | 2 | 10 | 784/784 | Link | |
| AwA_fea ⭐ | 30475 | 4 | 20 | 2688/2000/252/2000/2000/2000 | Link | |
| Caltech256_fea | 30607 | 3 | 257 | 1024/512/2048 | Link | |
| VGGFace2-50 ⭐ | 34027 | 4 | 50 | 944/576/512/640 | Link | |
| Cifar10-8 | 40000 | 3 | 8 | 324/10/128 | Link | |
| CIFAR10 | 50000 | 3 | 10 | 1024/512/2048 | Link | |
| CIFAR100 | 50000 | 3 | 100 | 1024/512/2048 | Link | |
| Noisy Mnist | 50000 | 2 | 10 | 784/784/784 | Link | |
| fmnist ⭐ | 60000 | 3 | 10 | 1280/512/512 | Link | |
| MNIST | 60000 | 3 | 10 | 342/1024/64 | 784/784 | Link | |
| VGGFace4-100 | 72283 | 4 | 200 | 944/576/512/640 | Link | |
| tinyimage | 100000 | 3 | 200 | 1280/512/512 | Link | |
| YoutubeFace ⭐ | 101499 | 5 | 31 | 64/512/64/647/838 | Link | |
| YouTubeFace50 | 126054 | 4 | 50 | 944/576/512/640 | Link | |
| YouTube | 152549 | 3 | 65 | 1024/768/1152 | Link |
Special thanks to the following sources for their contributions to the multi-view community: