Hypergraphx-data

A curated catalog of higher-order network datasets.

Explore hypergraph datasets with clear metadata, consistent formats, and ready-to-use downloads.

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Beta testing: the website and dataset collection are being checked for the next few days before the first release of immutable dataset fingerprints.

Recently added or updated

Curated highlights from the latest dataset changes.
movies-cast-western New
Undirected Weighted Movies Culture
movies-cast-war New
Undirected Weighted Movies Culture
movies-cast-tv-movie New
Undirected Weighted Movies Culture
movies-cast-thriller New
Undirected Weighted Movies Culture
movies-cast-science-fiction New
Undirected Weighted Movies Culture

Easy access

5 random datasets grouped by size (based on E in the catalog). S small M medium L large
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Datasets

V = vertices (nodes) · E = hyperedges · Eunique = unique hyperedges
Dataset Name Tags V E Eunique
20newsW100 Undirected 16242 100 100
DAWN New Metadata-rich Undirected Temporal Weighted Biology 2558 2272433 141087
ECO-M_PL_015_plants Biology Undirected 131 477 477
ECO-M_PL_015_pollinators Biology Undirected 666 129 129
ECO-M_PL_062_plants Biology Undirected 456 1008 1008
ECO-M_PL_062_pollinators Biology Undirected 1044 456 456
Elem1 Social Undirected Temporal 339 226323 26543
Marvel Metadata-rich Undirected 6439 10222 10222
Mid1 Social Undirected Temporal 591 518191 76062
ModelNet40 Undirected 12311 11638 11638
Mushroom Metadata-rich Undirected Node attributed Biology 8124 272 272
NDC-classes Metadata-rich Undirected Temporal Weighted Biology 1161 19160 1088
NDC-substances Metadata-rich Undirected Temporal Weighted Biology 5556 112919 10273
NTU2012 Undirected 2012 1635 1635
amazon-reviews Undirected Consumer behaviour 2268231 4242421 4242421
cat-edge-Brain Updated Undirected Edge attributed Biology 638 29215 29215
cat-edge-Cooking Metadata-rich Undirected Edge attributed Food 6714 39243 39243
cat-edge-DAWN Updated Metadata-rich Undirected Edge attributed Biology 2109 87104 87104
cat-edge-MAG-10 Updated Undirected Edge attributed Authorship 80198 51889 51889
cat-edge-algebra-questions Updated Undirected Edge attributed Discussion forum 423 980 980
cat-edge-geometry-questions Updated Undirected Edge attributed Discussion forum 580 888 888
cat-edge-madison-restaurant-reviews Updated Undirected Edge attributed Consumer behaviour 565 594 594
cat-edge-music-blues-reviews Updated Undirected Edge attributed Consumer behaviour 1106 686 686
cat-edge-vegas-bars-reviews Updated Undirected Edge attributed Consumer behaviour 1234 1188 1188
coauth-DBLP Metadata-rich Undirected Temporal Social Authorship 1930378 3700681 2467396
coauth-PACS-0 Undirected Social Authorship 98478 61637 61637
coauth-PACS-1 Undirected Social Authorship 68165 36761 36761
coauth-PACS-2 Undirected Social Authorship 55549 28213 28213
coauth-PACS-3 Undirected Social Authorship 43501 20392 20392
coauth-PACS-4 Undirected Social Authorship 71422 49894 49894
coauth-PACS-5 Undirected Social Authorship 17993 6164 6164
coauth-PACS-6 Undirected Social Authorship 93319 52643 52643
coauth-PACS-7 Undirected Social Authorship 128464 80577 80577
coauth-PACS-8 Undirected Social Authorship 78406 33455 33455
coauth-PACS-9 Undirected Social Authorship 60843 18309 18309
coauth-PACS-multiplex Multiplex Social Authorship 319640 388045 249393
coauth-cs-CVPR Undirected Social Authorship 18835 11006 11006
coauth-cs-FOCS Undirected Social Authorship 3758 2487 2487
coauth-cs-ICCV Undirected Social Authorship 11691 5366 5366
coauth-cs-ICML Undirected Social Authorship 9981 4803 4803
coauth-cs-KDD Undirected Social Authorship 10883 4675 4675
coauth-cs-NeurIPS Undirected Social Authorship 12306 7060 7060
coauth-cs-SIGMOD Undirected Social Authorship 8755 4291 4291
coauth-cs-STOC Undirected Social Authorship 2862 2284 2284
coauth-cs-VLDB Undirected Social Authorship 8839 4448 4448
coauth-cs-WWW Undirected Social Authorship 12889 5468 5468
coauth-cs-multiplex Undirected Multiplex Social Authorship 80198 51888 51888
coauth-geology Metadata-rich Undirected Temporal Social Authorship 1261129 1591166 1204704
coauth-history Metadata-rich Undirected Temporal Social Authorship 1034876 1813147 896062
congress-bills Metadata-rich Undirected Temporal Social 1718 282049 105733
contacts-conference-hypertext Undirected Temporal Social 113 19037 2434
contacts-conference-sfhh Undirected Temporal Social 403 54306 10541
contacts-high-school Metadata-rich Undirected Temporal Social 327 172035 7818
contacts-high-school-multiplex New Metadata-rich Undirected Multiplex Social 327 13068 13068
contacts-hospital Metadata-rich Undirected Temporal Social 75 27835 1825
contacts-primary-school Metadata-rich Undirected Temporal Social 242 106879 12704
contacts-science-gallery Metadata-rich Undirected Temporal Social 10972 338815 52706
contacts-workplace Metadata-rich Undirected Temporal Social 92 9645 788
cooking-brazilian Undirected Food 853 448 448
cooking-british Undirected Food 1166 796 796
cooking-cajun_creole Undirected Food 1576 1525 1525
cooking-chinese Undirected Food 1792 2644 2644
cooking-filipino Undirected Food 947 750 750
cooking-french Undirected Food 2102 2609 2609
cooking-greek Undirected Food 1198 1162 1162
cooking-indian Undirected Food 1664 2980 2980
cooking-irish Undirected Food 999 662 662
cooking-italian Undirected Food 2929 7758 7758
cooking-jamaican Undirected Food 877 510 510
cooking-japanese Undirected Food 1439 1387 1387
cooking-korean Undirected Food 898 818 818
cooking-mexican Undirected Food 2684 6376 6376
cooking-moroccan Undirected Food 974 810 810
cooking-multiplex Metadata-rich Multiplex Food 6714 39257 39243
cooking-russian Undirected Food 872 486 486
cooking-southern_us Undirected Food 2462 4235 4235
cooking-spanish Undirected Food 1263 977 977
cooking-thai Undirected Food 1376 1518 1518
cooking-vietnamese Undirected Food 1108 806 806
cora Metadata-rich Undirected 2708 970 970
crypto-bitcoin-201411 Directed Temporal Finance 2511247 1362511 1225161
crypto-bitcoin-201506 Directed Temporal Finance 2534508 1403013 1286877
crypto-bitcoin-201601 Directed Temporal Finance 2524976 1462575 1349684
email-EU Metadata-rich Undirected Temporal Social Technology 1005 209508 24520
email-Enron Metadata-rich Directed Temporal Social Technology 84172 235395 111558
email-Enron-core Metadata-rich Directed Temporal Social Technology 143 10472 1840
flavourcompounds Food Undirected 1107 1153 1153
foodwebanalysis Metadata-rich Undirected Biology 128 127497 127497
house-bills Metadata-rich Undirected Social 1494 60987 54933
house-committees Metadata-rich Undirected Social 1290 341 336
language-country Geopolitical Undirected 234 109 109
mathoverflow-answers Discussion forum Undirected 73851 5445 5445
movies-cast-action New Metadata-rich Undirected Weighted Movies Culture 56699 6528 6528
movies-cast-adventure New Metadata-rich Undirected Weighted Movies Culture 36503 3443 3443
movies-cast-animation New Metadata-rich Undirected Weighted Movies Culture 9288 1578 1578
movies-cast-comedy New Metadata-rich Undirected Weighted Movies Culture 88179 12581 12581
movies-cast-crime New Metadata-rich Undirected Weighted Movies Culture 41001 4258 4258
movies-cast-documentary New Metadata-rich Undirected Weighted Movies Culture 14528 2154 2154
movies-cast-drama New Metadata-rich Undirected Weighted Movies Culture 124822 19948 19948
movies-cast-family New Metadata-rich Undirected Weighted Movies Culture 23407 2658 2658
movies-cast-fantasy New Metadata-rich Undirected Weighted Movies Culture 25146 2213 2213
movies-cast-foreign New Metadata-rich Undirected Weighted Movies Culture 11021 1496 1496
movies-cast-genre-multiplex New Metadata-rich Undirected Multiplex Movies Culture 202689 86918 86918
movies-cast-history New Metadata-rich Undirected Weighted Movies Culture 17526 1319 1319
movies-cast-horror New Metadata-rich Undirected Weighted Movies Culture 40975 4583 4583
movies-cast-music New Metadata-rich Undirected Weighted Movies Culture 16645 1470 1470
movies-cast-mystery New Metadata-rich Undirected Weighted Movies Culture 25040 2430 2430
movies-cast-romance New Metadata-rich Undirected Weighted Movies Culture 53400 6679 6679
movies-cast-science-fiction New Metadata-rich Undirected Weighted Movies Culture 32267 2971 2971
movies-cast-thriller New Metadata-rich Undirected Weighted Movies Culture 62024 7550 7550
movies-cast-tv-movie New Metadata-rich Undirected Weighted Movies Culture 6820 737 737
movies-cast-war New Metadata-rich Undirected Weighted Movies Culture 15924 1287 1287
movies-cast-western New Metadata-rich Undirected Weighted Movies Culture 8944 1035 1035
pokemon-encounter-method-multiplex New Metadata-rich Multiplex Biology Games Geography 1328 1119 1119
pokemon-locations New Metadata-rich Undirected Biology Games Geography 1328 672 672
pokemon-locations-dual New Metadata-rich Undirected Biology Games Geography 884 618 618
pokemon-locations-region-multiplex New Metadata-rich Multiplex Biology Games Geography 1328 699 699
pokemon-locations-version-multiplex New Metadata-rich Multiplex Biology Games Geography 1328 2350 2350
pokemon-moves New Metadata-rich Undirected Biology Games 1328 811 811
pokemon-moves-dual New Metadata-rich Undirected Biology Games 833 1194 1194
pokemon-moves-learn-method-full-multiplex New Metadata-rich Multiplex Biology Games 1328 1793 1793
pokemon-moves-learn-method-multiplex New Metadata-rich Multiplex Biology Games 1328 1779 1779
pokemon-moves-version-group-multiplex New Metadata-rich Multiplex Biology Games 1328 9530 9530
recipes Undirected Edge attributed Food 381 48983 48983
senate-bills Metadata-rich Undirected Social 294 29157 21721
senate-committees Metadata-rich Undirected Social 282 315 302
stackoverflow-answers Discussion forum Undirected 15211989 1103218 1103218
tags-ask-ubuntu Metadata-rich Undirected Temporal 3029 271233 147222
tags-math-sx Metadata-rich Undirected Temporal 1629 822059 170476
tags-stack-overflow Metadata-rich Undirected Temporal 49998 14458875 5537637
trivago-clicks Undirected Consumer behaviour 172738 220971 220971
walmart-trips Undirected Consumer behaviour 88860 65979 65979
whiskyfun Undirected 208 117 117
wikipedia-coedit Undirected Authorship 8211 954 954
yelp_business_reviews Metadata-rich Undirected 50758 667542 667542
zoo Metadata-rich Undirected Biology 100 41 41

Quick ways to load datasets

Minimal snippets to get data into your workflow.

Download & read 
from hypergraphx.readwrite import load_hypergraph
H = load_hypergraph("DATASET_PATH")
Replace DATASET_PATH with the file path.
Dataset loader 
from hypergraphx.readwrite import load_hypergraph_from_server
H = load_hypergraph_from_server("DATASET_NAME")
Replace DATASET_NAME with a dataset identifier.
HIF 
from hypergraphx.readwrite import write_hif
write_hif(H, "DATASET_NAME.hif.json")
Replace DATASET_NAME.hif.json with the file path.

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