{"schema_version":"papers/paper-detail-v1","title":"STRNet: Visual Navigation with Spatio-Temporal Representation through Dynamic Graph Aggregation","surface":"papers","opportunity_kernel":{"paper_id":"a91a32de-9329-4e36-9e35-7864e1987176","title":"STRNet: Visual Navigation with Spatio-Temporal Representation through Dynamic Graph Aggregation","authors":["Hao Ren","Zetong Bi","Yiming Zeng","Zhaoliang Wan","Lu Qi","Hui Cheng"],"arxiv_id":"2604.02829v1","doi":null,"published_at":"2026-04-03T07:50:53.000Z","score_object":{"overall":{"value":7,"scale":"0-10","confidence":0.85,"confidence_reason":"Backfilled from persisted papers.viability_score.","model_version":"phase0-web-fallback-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-06T20:14:01.136Z","fresh_until":"2026-05-06T20:14:01.136Z","is_stale":true,"source_count":1,"missingness":[]},"technical":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No canonical technical score row was available yet; marked low confidence.","model_version":"phase0-web-fallback-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-06T20:14:01.136Z","fresh_until":"2026-04-20T20:14:01.136Z","is_stale":true,"source_count":0,"missingness":["paper_score_objects.technical"]},"commercial":{"value":4,"scale":"0-10","confidence":0.7,"confidence_reason":"Backfilled from persisted commercial_flags and repo availability.","model_version":"phase0-web-fallback-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-06T20:14:01.136Z","fresh_until":"2026-05-06T20:14:01.136Z","is_stale":true,"source_count":1,"missingness":[]},"market":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No canonical market score row was available yet; marked low confidence.","model_version":"phase0-web-fallback-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-06T20:14:01.136Z","fresh_until":"2026-04-20T20:14:01.136Z","is_stale":true,"source_count":0,"missingness":["paper_score_objects.market"]},"team":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No canonical team score row was available yet; marked low confidence.","model_version":"phase0-web-fallback-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-06T20:14:01.136Z","fresh_until":"2026-04-20T20:14:01.136Z","is_stale":true,"source_count":0,"missingness":["paper_score_objects.team"]},"methodology":{"value":0,"scale":"0-10","confidence":0.15,"confidence_reason":"No canonical methodology score row was available yet; marked low confidence.","model_version":"phase0-web-fallback-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-04-06T20:14:01.136Z","fresh_until":"2026-05-06T20:14:01.136Z","is_stale":true,"source_count":0,"missingness":["paper_score_objects.methodology"]}},"evidence_receipt":{"freshness":"unknown","proof_status":"unverified","repo_status":"unknown","references_count":0,"source_count":0,"coverage":0,"missingness":["paper_evidence_receipts.references_count","paper_evidence_receipts.coverage"],"unresolved_unknowns":["Canonical evidence receipt has not been materialized yet."],"last_verification_at":"2026-04-06T20:14:01.136Z"},"lineage_hash":"1b1f4cf10fc64b93660dde1e227ea2876158931b267711fe12af4704411fcca0"},"distribution":null,"replication_evidence":[],"author_dna":[]}