{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:VMFUWLQJWLCZFLRGD7HQZS2XGN","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"309e0557f69c688edf9b101a8bd12066be1d9162b97bea0a367c57d6013f028a","cross_cats_sorted":["cs.DB"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.AI","submitted_at":"2017-01-27T21:02:52Z","title_canon_sha256":"b794d070ea5334e7dde688e3ef64ba066b9a85f7ae5fcb1d2e233a60ffb527a0"},"schema_version":"1.0","source":{"id":"1701.08191","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08191","created_at":"2026-05-18T00:51:56Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08191v1","created_at":"2026-05-18T00:51:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08191","created_at":"2026-05-18T00:51:56Z"},{"alias_kind":"pith_short_12","alias_value":"VMFUWLQJWLCZ","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"VMFUWLQJWLCZFLRG","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"VMFUWLQJ","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:71cab298b31f8ed5f8c23e55ed550af7033e1a00a3f266d3ea6e6b3268dbc709","target":"graph","created_at":"2026-05-18T00:51:56Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Maintenance of association rules is an interesting problem. Several incremental maintenance algorithms were proposed since the work of (Cheung et al, 1996). The majority of these algorithms maintain rule bases assuming that support threshold doesn't change. In this paper, we present incremental maintenance algorithm under support threshold change. This solution allows user to maintain its rule base under any support threshold.","authors_text":"Mohamed Anis Bach Tobji, Mohamed Salah Gouider","cross_cats":["cs.DB"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.AI","submitted_at":"2017-01-27T21:02:52Z","title":"Incremental Maintenance Of Association Rules Under Support Threshold Change"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08191","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:9f4bc58d279222c6785d68aac2e951f87f5e11e03130e1eb37bf6d0372380cc5","target":"record","created_at":"2026-05-18T00:51:56Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"309e0557f69c688edf9b101a8bd12066be1d9162b97bea0a367c57d6013f028a","cross_cats_sorted":["cs.DB"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.AI","submitted_at":"2017-01-27T21:02:52Z","title_canon_sha256":"b794d070ea5334e7dde688e3ef64ba066b9a85f7ae5fcb1d2e233a60ffb527a0"},"schema_version":"1.0","source":{"id":"1701.08191","kind":"arxiv","version":1}},"canonical_sha256":"ab0b4b2e09b2c592ae261fcf0ccb5733677117d45a302d8c7ca73e0aa783dadf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ab0b4b2e09b2c592ae261fcf0ccb5733677117d45a302d8c7ca73e0aa783dadf","first_computed_at":"2026-05-18T00:51:56.903206Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:56.903206Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yZkc9xUxEmQTVHFwiW2zjgBc5SoYjBFmo8Ufm39CmL4V0pxhd4Sy2T88Y7pEc2rEGULD9TRnan7tBNFLGfK1DA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:56.903597Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.08191","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f4bc58d279222c6785d68aac2e951f87f5e11e03130e1eb37bf6d0372380cc5","sha256:71cab298b31f8ed5f8c23e55ed550af7033e1a00a3f266d3ea6e6b3268dbc709"],"state_sha256":"308c2675a00f70a3bb059c54cc749d694e5c437d54967cf7b6da1c2ea44f954e"}