{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:BOVWW7LHC5KCNI5T4W6PCBCGCD","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":"81dbe73e23137d017fe876ae7e64656794343197f5a693e16d8d81fef75c3e8a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cs.LG","submitted_at":"2015-03-23T12:31:18Z","title_canon_sha256":"1164c4fdc7faa756803651b011ea222ef863b0c16a3e28504ead78668446cf6f"},"schema_version":"1.0","source":{"id":"1503.06619","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.06619","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"arxiv_version","alias_value":"1503.06619v2","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.06619","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"pith_short_12","alias_value":"BOVWW7LHC5KC","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"BOVWW7LHC5KCNI5T","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"BOVWW7LH","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:7a866e764120b35b485ba9d80dc2b5332f85fa41f23f09360414ffff27fce01e","target":"graph","created_at":"2026-05-18T01:49:55Z","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":"With the rapid increase in volume of time series medical data available through wearable devices, there is a need to employ automated algorithms to label data. Examples of labels include interventions, changes in activity (e.g. sleep) and changes in physiology (e.g. arrhythmias). However, automated algorithms tend to be unreliable resulting in lower quality care. Expert annotations are scarce, expensive, and prone to significant inter- and intra-observer variance. To address these problems, a Bayesian Continuous-valued Label Aggregator(BCLA) is proposed to provide a reliable estimation of labe","authors_text":"David A. Clifton, Gari D. Clifford, Joachim Behar, Nic Dunkley, Tingting Zhu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cs.LG","submitted_at":"2015-03-23T12:31:18Z","title":"Fusing Continuous-valued Medical Labels using a Bayesian Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.06619","kind":"arxiv","version":2},"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:a4323daee01a3a1fc538a5e2e9389f3f8b76b0898be73a1e9d2c26a73e8b38e0","target":"record","created_at":"2026-05-18T01:49:55Z","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":"81dbe73e23137d017fe876ae7e64656794343197f5a693e16d8d81fef75c3e8a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"cs.LG","submitted_at":"2015-03-23T12:31:18Z","title_canon_sha256":"1164c4fdc7faa756803651b011ea222ef863b0c16a3e28504ead78668446cf6f"},"schema_version":"1.0","source":{"id":"1503.06619","kind":"arxiv","version":2}},"canonical_sha256":"0bab6b7d67175426a3b3e5bcf1044610edf0620f39f2a5b1670b102a41948f62","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0bab6b7d67175426a3b3e5bcf1044610edf0620f39f2a5b1670b102a41948f62","first_computed_at":"2026-05-18T01:49:55.606199Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:49:55.606199Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kiXMK9oKeQx3oeLGtkxMqX4eor1rIxodBaxZHP3lu7ObVLAWZ2kxKTwBqA0juFW9f9+EzyUFY4FVPxCqx+WoCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:49:55.606709Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.06619","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a4323daee01a3a1fc538a5e2e9389f3f8b76b0898be73a1e9d2c26a73e8b38e0","sha256:7a866e764120b35b485ba9d80dc2b5332f85fa41f23f09360414ffff27fce01e"],"state_sha256":"61141f9878fa93542e37e8ff18ccad675ad6baed9b5511e190450b08f8448472"}