{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IKXRTW7YBZ6EDRGKLAQUCN4HVO","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":"21283b3f72c2b8659a5144f20e7051f389e84c64519243e4fbfa1ec7000169fa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2017-05-11T23:24:37Z","title_canon_sha256":"99ec731c1b19ca85bd22a5cf603187505aa89f784c1697ebef4ade284141cedc"},"schema_version":"1.0","source":{"id":"1705.04396","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.04396","created_at":"2026-05-17T23:45:53Z"},{"alias_kind":"arxiv_version","alias_value":"1705.04396v3","created_at":"2026-05-17T23:45:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.04396","created_at":"2026-05-17T23:45:53Z"},{"alias_kind":"pith_short_12","alias_value":"IKXRTW7YBZ6E","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IKXRTW7YBZ6EDRGK","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IKXRTW7Y","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:64cc14fb505a2d757c8dc55cf2dfb1a1b8806c25fede9fad581593fdcc550f14","target":"graph","created_at":"2026-05-17T23:45:53Z","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":"This paper takes a problem-oriented perspective and presents a comprehensive review of transfer learning methods, both shallow and deep, for cross-dataset visual recognition. Specifically, it categorises the cross-dataset recognition into seventeen problems based on a set of carefully chosen data and label attributes. Such a problem-oriented taxonomy has allowed us to examine how different transfer learning approaches tackle each problem and how well each problem has been researched to date. The comprehensive problem-oriented review of the advances in transfer learning with respect to the prob","authors_text":"Dong Xu, Jing Zhang, Philip Ogunbona, Wanqing Li","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2017-05-11T23:24:37Z","title":"Recent Advances in Transfer Learning for Cross-Dataset Visual Recognition: A Problem-Oriented Perspective"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.04396","kind":"arxiv","version":3},"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":"sha256:1d9fdad656ed0653befba309f45d0718c61b42bb5ff965cd443ccb992a37725b","target":"record","created_at":"2026-05-17T23:45:53Z","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":"21283b3f72c2b8659a5144f20e7051f389e84c64519243e4fbfa1ec7000169fa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2017-05-11T23:24:37Z","title_canon_sha256":"99ec731c1b19ca85bd22a5cf603187505aa89f784c1697ebef4ade284141cedc"},"schema_version":"1.0","source":{"id":"1705.04396","kind":"arxiv","version":3}},"canonical_sha256":"42af19dbf80e7c41c4ca5821413787aba982a21c3f500bb658fbe52a35edc940","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"42af19dbf80e7c41c4ca5821413787aba982a21c3f500bb658fbe52a35edc940","first_computed_at":"2026-05-17T23:45:53.549068Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:53.549068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mT4Wsv8TbhrVgJza02fUZjSgPmUZ4hCoCQi3WYegDAtNrJSueWxDxSWPVsZN77GbSm6WygivJoyaIJjnLnsMAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:53.549628Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.04396","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1d9fdad656ed0653befba309f45d0718c61b42bb5ff965cd443ccb992a37725b","sha256:64cc14fb505a2d757c8dc55cf2dfb1a1b8806c25fede9fad581593fdcc550f14"],"state_sha256":"30f5c6c879f9ed316321e360d80e08a78904f5633f410e17660794817dec3f54"}