{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:QRRPWZCE66HXVVJWPWLLKWNH75","short_pith_number":"pith:QRRPWZCE","schema_version":"1.0","canonical_sha256":"8462fb6444f78f7ad5367d96b559a7ff5a0970f07879aff6c13970ca00884607","source":{"kind":"arxiv","id":"1902.05680","version":2},"attestation_state":"computed","paper":{"title":"BAREB: A Bayesian repulsive biclustering model for periodontal data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["stat.ME"],"primary_cat":"stat.AP","authors_text":"Dipankar Bandyopadhyay, Fangzheng Xie, Yanxun Xu, Yuliang Li","submitted_at":"2019-02-15T04:10:23Z","abstract_excerpt":"Preventing periodontal diseases (PD) and maintaining the structure and function of teeth are important goals for personal oral care. To understand the heterogeneity in patients with diverse PD patterns, we develop BAREB, a Bayesian repulsive biclustering method that can simultaneously cluster the PD patients and their tooth sites after taking the patient- and site- level covariates into consideration. BAREB uses the determinantal point process (DPP) prior to induce diversity among different biclusters to facilitate parsimony and interpretability. Since PD progression is hypothesized to be spat"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1902.05680","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.AP","submitted_at":"2019-02-15T04:10:23Z","cross_cats_sorted":["stat.ME"],"title_canon_sha256":"6e9917e228bced2611f31b9388f2d28bb68e6f12bbcf8f64e795336b592a7d4a","abstract_canon_sha256":"22db685b6d6ab1dac35c1b650f5a8da4f866c33f34c0535276eab80f4481901d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:40:39.016310Z","signature_b64":"dBDEwrxgT/YUUxnDo8V7tgE7YeUqTMBOE39OwgqmCYBLawbE4IfMT/LWSJ2D+bDI30Tz3/mb6uPrH5iyvfycAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8462fb6444f78f7ad5367d96b559a7ff5a0970f07879aff6c13970ca00884607","last_reissued_at":"2026-05-17T23:40:39.015849Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:40:39.015849Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"BAREB: A Bayesian repulsive biclustering model for periodontal data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["stat.ME"],"primary_cat":"stat.AP","authors_text":"Dipankar Bandyopadhyay, Fangzheng Xie, Yanxun Xu, Yuliang Li","submitted_at":"2019-02-15T04:10:23Z","abstract_excerpt":"Preventing periodontal diseases (PD) and maintaining the structure and function of teeth are important goals for personal oral care. To understand the heterogeneity in patients with diverse PD patterns, we develop BAREB, a Bayesian repulsive biclustering method that can simultaneously cluster the PD patients and their tooth sites after taking the patient- and site- level covariates into consideration. BAREB uses the determinantal point process (DPP) prior to induce diversity among different biclusters to facilitate parsimony and interpretability. Since PD progression is hypothesized to be spat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.05680","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1902.05680","created_at":"2026-05-17T23:40:39.015919+00:00"},{"alias_kind":"arxiv_version","alias_value":"1902.05680v2","created_at":"2026-05-17T23:40:39.015919+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.05680","created_at":"2026-05-17T23:40:39.015919+00:00"},{"alias_kind":"pith_short_12","alias_value":"QRRPWZCE66HX","created_at":"2026-05-18T12:33:27.125529+00:00"},{"alias_kind":"pith_short_16","alias_value":"QRRPWZCE66HXVVJW","created_at":"2026-05-18T12:33:27.125529+00:00"},{"alias_kind":"pith_short_8","alias_value":"QRRPWZCE","created_at":"2026-05-18T12:33:27.125529+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75","json":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75.json","graph_json":"https://pith.science/api/pith-number/QRRPWZCE66HXVVJWPWLLKWNH75/graph.json","events_json":"https://pith.science/api/pith-number/QRRPWZCE66HXVVJWPWLLKWNH75/events.json","paper":"https://pith.science/paper/QRRPWZCE"},"agent_actions":{"view_html":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75","download_json":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75.json","view_paper":"https://pith.science/paper/QRRPWZCE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1902.05680&json=true","fetch_graph":"https://pith.science/api/pith-number/QRRPWZCE66HXVVJWPWLLKWNH75/graph.json","fetch_events":"https://pith.science/api/pith-number/QRRPWZCE66HXVVJWPWLLKWNH75/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75/action/storage_attestation","attest_author":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75/action/author_attestation","sign_citation":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75/action/citation_signature","submit_replication":"https://pith.science/pith/QRRPWZCE66HXVVJWPWLLKWNH75/action/replication_record"}},"created_at":"2026-05-17T23:40:39.015919+00:00","updated_at":"2026-05-17T23:40:39.015919+00:00"}