Hugging Face's logo

Datasets:
medarc
/
nanopath

Modalities:
Image
Formats:
imagefolder
Size:
1K - 10K
Tags:
histopathology
computational-pathology
tcga
Libraries:
Datasets
Dataset card Data Studio Files
xet
 Community
2

Replace Parquet tiles with shuffled Arrow shards

#2
by bwarner - opened
base: refs/heads/main
←
from: refs/pr/2
Discussion Files changed
+613
-599
This view is limited to 50 files because it contains too many changes. See the raw diff here.
Files changed (50) hide show
  1. README.md +14 -0
  2. shard-00000.parquet → shard-00000.arrow +2 -2
  3. shard-00001.parquet → shard-00001.arrow +2 -2
  4. shard-00002.parquet → shard-00002.arrow +2 -2
  5. shard-00025.parquet → shard-00003.arrow +2 -2
  6. shard-00003.parquet → shard-00004.arrow +2 -2
  7. shard-00004.parquet +0 -3
  8. shard-00005.arrow +3 -0
  9. shard-00005.parquet +0 -3
  10. shard-00006.arrow +3 -0
  11. shard-00006.parquet +0 -3
  12. shard-00007.arrow +3 -0
  13. shard-00007.parquet +0 -3
  14. shard-00008.arrow +3 -0
  15. shard-00008.parquet +0 -3
  16. shard-00009.arrow +3 -0
  17. shard-00009.parquet +0 -3
  18. shard-00010.arrow +3 -0
  19. shard-00010.parquet +0 -3
  20. shard-00011.arrow +3 -0
  21. shard-00011.parquet +0 -3
  22. shard-00012.arrow +3 -0
  23. shard-00012.parquet +0 -3
  24. shard-00013.arrow +3 -0
  25. shard-00013.parquet +0 -3
  26. shard-00014.arrow +3 -0
  27. shard-00014.parquet +0 -3
  28. shard-00015.arrow +3 -0
  29. shard-00015.parquet +0 -3
  30. shard-00016.arrow +3 -0
  31. shard-00016.parquet +0 -3
  32. shard-00017.arrow +3 -0
  33. shard-00017.parquet +0 -3
  34. shard-00018.arrow +3 -0
  35. shard-00018.parquet +0 -3
  36. shard-00019.arrow +3 -0
  37. shard-00019.parquet +0 -3
  38. shard-00020.arrow +3 -0
  39. shard-00020.parquet +0 -3
  40. shard-00021.arrow +3 -0
  41. shard-00021.parquet +0 -3
  42. shard-00022.arrow +3 -0
  43. shard-00022.parquet +0 -3
  44. shard-00023.arrow +3 -0
  45. shard-00023.parquet +0 -3
  46. shard-00024.arrow +3 -0
  47. shard-00024.parquet +0 -3
  48. shard-00025.arrow +3 -0
  49. shard-00026.arrow +3 -0
  50. shard-00026.parquet +0 -3
README.md ADDED
@@ -0,0 +1,14 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ ---
2
+ tags:
3
+ - histopathology
4
+ - computational-pathology
5
+ - tcga
6
+ ---
7
+
8
+ # nanopath
9
+
10
+ Pretraining tiles for [nanopath](https://github.com/MedARC-AI/nanopath), a lean experimental harness for training tile-level computational pathology foundation models, inspired by [nanochat](https://github.com/karpathy/nanochat).
11
+
12
+ 4 million shuffled TCGA pathology tiles, each 224 × 224 pixels.
13
+
14
+ See the [project README](https://github.com/MedARC-AI/nanopath#readme) for training, data preparation, and evaluation instructions. Downstream evaluation data is available separately in [nanopath-evals](https://huggingface.co/datasets/medarc/nanopath-evals).
shard-00000.parquet → shard-00000.arrow RENAMED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:88543315bbaed054349fc32bbfeff70bae135d2d2d39be349c632c50830f39ce
3
- size 610059340
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:c32c0da54842c0af3cc51bc546d7b1bfb5ac2322fb01217fdb8d0219e444685d
3
+ size 598005394
shard-00001.parquet → shard-00001.arrow RENAMED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:a99434dc060df452210174dd10c095c54737ce67271b95bce20a84f0835cdec0
3
- size 585180456
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:1d389dbf642444fde0acab2bbae8c16c0eac4cfe77f23d8da7834d8a530ee79b
3
+ size 599045234
shard-00002.parquet → shard-00002.arrow RENAMED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:25806f1f507e270f8429ccffbf563e825c9ddbb70127c930a7dfe68de423471b
3
- size 646137409
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:39ccb3a09a08362928da7a11fa16d0a50f25f960fbabb629e904cc3edb3147e3
3
+ size 598980978
shard-00025.parquet → shard-00003.arrow RENAMED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:1b1589e212f52189e41b89879c9ee58416a76386c98cfa1f60102d914bc2381c
3
- size 581968502
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:195e4b24874db6b08b3937345aace8013ed769784b6e1d1b8fccd5feddd64164
3
+ size 596923906
shard-00003.parquet → shard-00004.arrow RENAMED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:a83edc7404aa3644179ed77a852beaf097ad9616141ad606efe95feeede9d912
3
- size 627608136
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:18f6d08776853d7421698c77fffc411ece1300a02076e7896b8165aa843b5a29
3
+ size 598680994
shard-00004.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:dd941b52ca4b21088b1452c710d0dd33e50c5a514c448d94a9a2aac1d5cca681
3
- size 641259938
 
 
 
 
shard-00005.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:bb81a7afecf103c1a2ab834348d8262e2aa69b6617d5bcf2f0b61cfdda54b977
3
+ size 598514290
shard-00005.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:d25643adb6eff2466a8ef76dcbc6f8c7ab8fbf16e860cddc5dcd1a7298341e8f
3
- size 601242588
 
 
 
 
shard-00006.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:aad107e7d77554ed8e2eb17bb108ed7a1eb7623bf26068d7849fc73bdfe20846
3
+ size 598862786
shard-00006.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:62f31eb8aaabdf93ec49c690f047791696388b9bd19e5fd2bd71c3b36bede912
3
- size 585084627
 
 
 
 
shard-00007.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:88245a652dbb73c648047f73e860fbfabcd776f4e82d11bf02068afab2a0df00
3
+ size 599418290
shard-00007.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:e20adfc838efe27b601ad4c0fed124573c133dca577b617c1dab46a03a905c12
3
- size 673388139
 
 
 
 
shard-00008.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:1f931ef3b468e2a1189419e76194ce8b41a7fb77d7075ec4eb39cb58e330be53
3
+ size 599751738
shard-00008.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:c16723d785b0b39780aadbcbfed7045cc92791d93dc86b7ce7ac03eca419296a
3
- size 667273481
 
 
 
 
shard-00009.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:59a41eeb5be96d56ee952a56799494fbb4f50cfb3eaf48496ef5f70dbba9b0e3
3
+ size 598488162
shard-00009.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:b85bff9ce8ec160353507aebb7d395b895e21c15436ea67aaf9ff26e1ddc05dc
3
- size 638098446
 
 
 
 
shard-00010.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:3540e03614ad732c0e0710f7d18ebd12273f7b8670ca43eac162b6eb93cd4a07
3
+ size 599116322
shard-00010.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:739e741331dc95f1cbddcb2c3e32906e85a960928c05a67a2ca55875e365fc27
3
- size 564000660
 
 
 
 
shard-00011.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:f240d6887e97e8f2db581c7205d83635848e4e87128a1caac960b6b731202ac7
3
+ size 598407690
shard-00011.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:5bdd7e8bfc8c031d968d0834891d537f852e7876c98e600dca56bb072e963a3d
3
- size 561666567
 
 
 
 
shard-00012.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:ab90cb8b989455d409c324fd33df6c1f2e00b15ac0988a40ddd811b1183a0bcf
3
+ size 598074322
shard-00012.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:4472b921845200855b59cc24ea35fd39657e5159f00667347618be062136436f
3
- size 619594882
 
 
 
 
shard-00013.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:ea47fb8d36c6cf7b5c6c5b06fb09154630ead46b9a84ec2e78f50ed947de565c
3
+ size 599029978
shard-00013.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:dfb9646770e9cc22d360cd1b4a0869eb0d7fc5d8ca989f5414b7d197017e95a1
3
- size 609334313
 
 
 
 
shard-00014.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:0268f03f49b690be63bf2078bbe18663ca9c480f67163b036af40d76814a65cd
3
+ size 599952658
shard-00014.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:fba9bbd0d130c20d67146c6ce8b79eaec2ac412062eb0aa3aa87757b790995eb
3
- size 593784500
 
 
 
 
shard-00015.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:dc9a7813f90d71c83ac0b44da285d5a2b9ba4acbd2de79ace5c2ef8f40614b2c
3
+ size 598614354
shard-00015.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:d28987e328600e90baf64cebe36022586ebd6c00e37fff85a73ebeefa75b67ac
3
- size 589701393
 
 
 
 
shard-00016.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:b780b92cf66e2488ab6e2694e09a4e1aa694dba620be41c0b765cbddac1a5c20
3
+ size 598592634
shard-00016.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:0ac5ace5759d4372a88c8cae1e1732fb5132b982dee33465f60e5aed2cb0ecee
3
- size 591152144
 
 
 
 
shard-00017.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:51b0427167d877965abea55589d263bc8142fd3016db5fafd4e8448c80485b50
3
+ size 598168378
shard-00017.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:543d2469ed68ce89ef7769b86a8666e6dc45da2bb6c2f98978bf8d81ea34ac15
3
- size 626628933
 
 
 
 
shard-00018.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:b39aadc581809fe61e7549219f3670f1645eecb0e0768f5fdcedd9a285dbb46e
3
+ size 598354074
shard-00018.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:61a5220cc5c313dcd38f1ac9e53991f6393bc4dd7adc1d81ecd16c5983c55827
3
- size 656671334
 
 
 
 
shard-00019.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:957c0596d98984883a6de3626c51ba34ef4b836939b1648e8c1b56aef94c6fa6
3
+ size 598615122
shard-00019.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:86ece3bfdb35d8b051aa58661ef9a35f5f0ecd59100f045b60ff705cfa9b3a8d
3
- size 634072697
 
 
 
 
shard-00020.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:48622289cbcf0b6d9ef665f9fb8473e6dd97b7a3785ed175955c2f3b52beebe9
3
+ size 599620522
shard-00020.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:377a63004489008817cc0bfb6329108fb073213d42f8ff11f9f773948ececee1
3
- size 571525171
 
 
 
 
shard-00021.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:f3f87dd0744b84980c687af6cab4a9585c81f8adc8317786d6c95a977b1a9363
3
+ size 599400482
shard-00021.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:1e9d64ed5397895f25a7b6d83b373fa9874881df3f7b9f57294fae8d97f7794f
3
- size 639232773
 
 
 
 
shard-00022.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:533dd0fb930c8c4d13c3c38420689275d89b7da623435f26d762a93eb132ee06
3
+ size 598760682
shard-00022.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:0df59e516ca983bcd97adf9a6fb378d0103356f618c7efe1265c95805d0314a0
3
- size 620188470
 
 
 
 
shard-00023.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:0b23df2b2098c850927a180562f006a7a24b76df9c0ad8fe542fab492547bb55
3
+ size 599296674
shard-00023.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:cab5cb48442be619ca470da5829c18b26af8b074627f366a2965fbeb1789bd8a
3
- size 645873514
 
 
 
 
shard-00024.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:2201ee4e937d63e4d8edd8455247ff5a4a8555e763ff783d7160d32a5e15bd98
3
+ size 598850202
shard-00024.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:54a2530ac377b8cf6d19ccda74ef51050caf90f861de8df66faa3f7c66eee910
3
- size 616731583
 
 
 
 
shard-00025.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:ec4cb838ad6bcb15071e71952243e8a6fec6e214d837b29d2dfae91a06f73ee0
3
+ size 598898538
shard-00026.arrow ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:107d72bd2e8003020e87c8cb6fe3784bcbff2de966b1b791f69d1348c14414e3
3
+ size 599803450
shard-00026.parquet DELETED
@@ -1,3 +0,0 @@
1
- version https://git-lfs.github.com/spec/v1
2
- oid sha256:2a1a26a8b8abe17d0b25e89e11ee4a5a920b24201643dfb521bfeeae4cb574cf
3
- size 645868332