{"schema_version":"papers/paper-detail-v1","title":"Think-Clip-Sample: Slow-Fast Frame Selection for Video Understanding","surface":"papers","opportunity_kernel":{"paper_id":"ea035b85-10b1-4b45-91f4-d22da4f86f97","title":"Think-Clip-Sample: Slow-Fast Frame Selection for Video Understanding","authors":[],"arxiv_id":"2601.11359v1","doi":null,"published_at":"2026-01-16T15:14:04.000Z","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":"2026-04-02T02:30:40.136Z","fresh_until":"2026-05-02T02:30:40.136Z","is_stale":true,"source_count":1,"missingness":[]},"technical":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No persisted technical score source was available; marked low confidence.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-02T02:30:40.136Z","fresh_until":"2026-04-16T02:30:40.136Z","is_stale":true,"source_count":0,"missingness":["reproducibility_results.reproducibility_score","deployability_scores.score","paper_extraction_scorecards.reconstruction_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":"2026-04-02T02:30:40.136Z","fresh_until":"2026-05-02T02:30:40.136Z","is_stale":true,"source_count":1,"missingness":[]},"market":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No persisted distribution_readiness_scores row was available; marked low confidence.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-02T02:30:40.136Z","fresh_until":"2026-04-16T02:30:40.136Z","is_stale":true,"source_count":0,"missingness":["distribution_readiness_scores.score"]},"team":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No persisted team-quality evidence was available; marked low confidence.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-02T02:30:40.136Z","fresh_until":"2026-04-16T02:30:40.136Z","is_stale":true,"source_count":0,"missingness":["engineer_profiles.builder_score","author_startups"]},"methodology":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No persisted methodology score source was available; marked low confidence.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-02T02:30:40.136Z","fresh_until":"2026-05-02T02:30:40.136Z","is_stale":true,"source_count":0,"missingness":["paper_extraction_scorecards.total_score","paper_extraction_scorecards.standard_extraction_score"]}},"evidence_receipt":{"freshness":"stale","proof_status":"unverified","repo_status":"missing","references_count":0,"source_count":0,"coverage":0.1667,"missingness":["repo_url","references","proof_status","distribution_readiness_scores","paper_extraction_scorecards"],"unresolved_unknowns":["distribution readiness has not been computed yet","proof verification has not been recorded yet"],"last_verification_at":"2026-04-02T02:30:40.136Z"},"lineage_hash":"9b1f05d563c784674a609b56ac8ccb4fbd4638a3b951c4a5aac247c12f3c3cd1"},"distribution":null,"replication_evidence":[],"author_dna":[{"author_id":"d3a0db83-867c-4e69-abca-13448fd0e0bb","name":"Wenhui Tan","institution":"Renmin University of China","h_index":null,"paper_count":1,"patents_count":null,"founder_score":50,"prior_startup":false,"industry_years":null,"top_skills":["Research"],"prior_commercialization_rate":null,"confidence":null,"paper_sample_size":0,"commercialized_paper_count":0,"last_backfilled_at":null,"archived_at":null},{"author_id":"dd7e81a7-4456-4886-b44c-bf4d459d099d","name":"Ruihua Song","institution":"Renmin University of China","h_index":null,"paper_count":1,"patents_count":null,"founder_score":50,"prior_startup":false,"industry_years":null,"top_skills":["Research"],"prior_commercialization_rate":null,"confidence":null,"paper_sample_size":0,"commercialized_paper_count":0,"last_backfilled_at":null,"archived_at":null},{"author_id":"be9c947c-b19e-4fbf-8d52-1f8e19bfd235","name":"Jiaze Li","institution":"MiLM Plus, Xiaomi Inc.","h_index":null,"paper_count":1,"patents_count":null,"founder_score":50,"prior_startup":false,"industry_years":null,"top_skills":["Research"],"prior_commercialization_rate":null,"confidence":null,"paper_sample_size":0,"commercialized_paper_count":0,"last_backfilled_at":null,"archived_at":null},{"author_id":"99122a3e-6d76-441d-bf81-2a1d72f7bd8d","name":"Jianzhong Ju","institution":"Xiaomi Inc.","h_index":null,"paper_count":1,"patents_count":null,"founder_score":50,"prior_startup":false,"industry_years":null,"top_skills":["Research"],"prior_commercialization_rate":null,"confidence":null,"paper_sample_size":0,"commercialized_paper_count":0,"last_backfilled_at":null,"archived_at":null},{"author_id":"afebb6af-2ccc-49fe-9100-d854fe65be04","name":"Zhenbo Luo","institution":"Xiaomi Inc.","h_index":null,"paper_count":1,"patents_count":null,"founder_score":50,"prior_startup":false,"industry_years":null,"top_skills":["Research"],"prior_commercialization_rate":null,"confidence":null,"paper_sample_size":0,"commercialized_paper_count":0,"last_backfilled_at":null,"archived_at":null}]}