{"schema_version":"papers/paper-detail-v1","title":"RAGEAR: Retrieval-Augmented Graph-Enhanced Academic Recommender","surface":"papers","opportunity_kernel":{"paper_id":"ca3cceae-aeef-4393-a5a8-7be098918d9f","title":"RAGEAR: Retrieval-Augmented Graph-Enhanced Academic Recommender","authors":["Francesco Granata","Lorenzo Lamazzi","Misael Mongiovì","Francesco Poggi","Valeria Secchini"],"arxiv_id":"2605.26819v1","doi":null,"published_at":"2026-05-26T10:37:44.000Z","score_object":{"overall":{"value":4,"scale":"0-10","confidence":0.85,"confidence_reason":"Backfilled from persisted papers.viability_score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-27T20:11:01.649Z","fresh_until":"2026-06-26T20:11:01.649Z","is_stale":false,"source_count":1,"missingness":[]},"technical":{"value":1.4,"scale":"0-10","confidence":0.55,"confidence_reason":"Backfilled from paper_extraction_scorecards.reconstruction_score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-27T20:12:25.360Z","fresh_until":"2026-06-10T20:12:25.360Z","is_stale":false,"source_count":1,"missingness":["reproducibility_results.reproducibility_score","deployability_scores.score"]},"commercial":{"value":0,"scale":"0-10","confidence":0.75,"confidence_reason":"Backfilled from persisted commercial_flags and repo availability.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-27T20:11:01.649Z","fresh_until":"2026-06-26T20:11:01.649Z","is_stale":false,"source_count":1,"missingness":[]},"market":{"value":1,"scale":"0-10","confidence":0.45,"confidence_reason":"Heuristic market score materialized from paper metadata, repo availability, and deployability.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-27T20:33:17.388Z","fresh_until":"2026-06-10T20:33:17.388Z","is_stale":false,"source_count":1,"missingness":[]},"team":{"value":6.5,"scale":"0-10","confidence":0.42,"confidence_reason":"Heuristic fallback from paper author count and extracted affiliations.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-27T20:11:01.649Z","fresh_until":"2026-06-10T20:11:01.649Z","is_stale":false,"source_count":2,"missingness":[]},"methodology":{"value":3.9,"scale":"0-10","confidence":0.82,"confidence_reason":"Backfilled from paper_extraction_scorecards.total_score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-27T20:12:25.360Z","fresh_until":"2026-06-26T20:12:25.360Z","is_stale":false,"source_count":2,"missingness":[]}},"evidence_receipt":{"freshness":"fresh","proof_status":"unverified","repo_status":"missing","references_count":0,"source_count":3,"coverage":0.5,"missingness":["repo_url","references","proof_status"],"unresolved_unknowns":["proof verification has not been recorded yet"],"last_verification_at":"2026-05-27T20:33:17.388Z"},"lineage_hash":"9a996f42ce1b978d1250f2ae33f5364b96e189f8942fff86e77582149f42635f"},"distribution":null,"replication_evidence":[],"author_dna":[]}