{"schema_version":"papers/paper-detail-v1","title":"TFZ-Tree: An Ultra-Lightweight Waveform Classification Framework for Resource-Constrained Devices","surface":"papers","opportunity_kernel":{"paper_id":"1bf0a7c3-b7a1-465b-ac5c-7dc65a284708","title":"TFZ-Tree: An Ultra-Lightweight Waveform Classification Framework for Resource-Constrained Devices","authors":["Hao Wang","Kuang Zhang","Yonggang Chi","Tianqi Zhao","Yanbo Fu","Jiaxing Guo"],"arxiv_id":"2605.15656v1","doi":null,"published_at":"2026-05-15T06:24:44.000Z","score_object":{"overall":{"value":7,"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":"2026-05-18T20:11:20.103Z","fresh_until":"2026-06-17T20:11:20.103Z","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":"2026-05-18T20:12:59.256Z","fresh_until":"2026-06-01T20:12:59.256Z","is_stale":false,"source_count":1,"missingness":["reproducibility_results.reproducibility_score","deployability_scores.score"]},"commercial":{"value":5,"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":"2026-05-18T20:11:20.103Z","fresh_until":"2026-06-17T20:11:20.103Z","is_stale":false,"source_count":2,"missingness":[]},"market":{"value":5.5,"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":"2026-05-18T20:29:26.272Z","fresh_until":"2026-06-01T20:29:26.272Z","is_stale":false,"source_count":1,"missingness":[]},"team":{"value":4.7,"scale":"0-10","confidence":0.28,"confidence_reason":"Heuristic fallback from paper author count.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-18T20:11:20.103Z","fresh_until":"2026-06-01T20:11:20.103Z","is_stale":false,"source_count":1,"missingness":["paper_author_affiliations"]},"methodology":{"value":4.7,"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":"2026-05-18T20:12:59.256Z","fresh_until":"2026-06-17T20:12:59.256Z","is_stale":false,"source_count":2,"missingness":[]}},"evidence_receipt":{"freshness":"stale","proof_status":"unverified","repo_status":"active","references_count":0,"source_count":4,"coverage":0.6667,"missingness":["references","proof_status"],"unresolved_unknowns":["proof verification has not been recorded yet"],"last_verification_at":"2026-05-18T20:29:26.272Z"},"lineage_hash":"2654bfc53fd1361f66a57cec1e75a0018e757b43f63e374105c625ea8b4e41e5"},"distribution":null,"replication_evidence":[],"author_dna":[]}