{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BW6MFSREJHYSZSYXSXQQNXKDWX","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":"29c7a964106aedd64b6e4ae8842303dca06230d223523c688fb94e05132fe333","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2018-10-10T02:46:23Z","title_canon_sha256":"983e6ee573cef8189307b6d5ae33c5ba830c02736f4ec7f5944301fcdb2351d7"},"schema_version":"1.0","source":{"id":"1810.04344","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.04344","created_at":"2026-05-18T00:03:40Z"},{"alias_kind":"arxiv_version","alias_value":"1810.04344v1","created_at":"2026-05-18T00:03:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.04344","created_at":"2026-05-18T00:03:40Z"},{"alias_kind":"pith_short_12","alias_value":"BW6MFSREJHYS","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BW6MFSREJHYSZSYX","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BW6MFSRE","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:a5755751602c34d1c919aa4dd71be79a74a49e50b47bd9310171a1894610c503","target":"graph","created_at":"2026-05-18T00:03:40Z","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":"In apprenticeship learning (AL), agents learn by watching or acquiring human demonstrations on some tasks of interest. However, the lack of human demonstrations in novel tasks where they may not be a human expert yet, or when it is too expensive and/or time consuming to acquire human demonstrations motivated a new algorithm: Apprenticeship bootstrapping (ABS). The basic idea is to learn from demonstrations on sub-tasks then autonomously bootstrap a model on the main, more complex, task. The original ABS used inverse reinforcement learning (ABS-IRL). However, the approach is not suitable for co","authors_text":"Hung Nguyen, Hussein Abbass, Kathryn Kasmarik, Matthew Garratt, Michael Barlow, Sreenatha Anavatti, Tung Nguyen, Vu Tran","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2018-10-10T02:46:23Z","title":"Apprenticeship Bootstrapping Via Deep Learning with a Safety Net for UAV-UGV Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.04344","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":"sha256:0246adcc7a6587d4ebbf9f6390dd91a33b8687f38042352b7b518bf99ab14fe9","target":"record","created_at":"2026-05-18T00:03:40Z","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":"29c7a964106aedd64b6e4ae8842303dca06230d223523c688fb94e05132fe333","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2018-10-10T02:46:23Z","title_canon_sha256":"983e6ee573cef8189307b6d5ae33c5ba830c02736f4ec7f5944301fcdb2351d7"},"schema_version":"1.0","source":{"id":"1810.04344","kind":"arxiv","version":1}},"canonical_sha256":"0dbcc2ca2449f12ccb1795e106dd43b5cb43e1fb29ee2c97af930f2e7cecd111","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0dbcc2ca2449f12ccb1795e106dd43b5cb43e1fb29ee2c97af930f2e7cecd111","first_computed_at":"2026-05-18T00:03:40.368931Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:03:40.368931Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IR0Y22B4SuqWEqnUa/7I6OfwRAEpMBUHzdCZGU6ZwkRUo4L9KIHTtM7iB6OV3aHuVGodAlU2hy7itl+l+A+qBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:03:40.370435Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.04344","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0246adcc7a6587d4ebbf9f6390dd91a33b8687f38042352b7b518bf99ab14fe9","sha256:a5755751602c34d1c919aa4dd71be79a74a49e50b47bd9310171a1894610c503"],"state_sha256":"bb2fec2b6da74378de3862ab92ee90c4a33865d697e85e0378e748859b240870"}