{"id":44524,"topic":"ai","source":"Homeland Security Today","title":"DOT Launches New Initiative Using AI to Modernize Transportation Infrastructure - Homeland Security Today","url":"https://www.hstoday.us/subject-matter-areas/transportation/dot-launches-new-initiative-using-ai-to-modernize-transportation-infrastructure/","url_hash":"251b7b4735bdb83c0f444f05df60843b0f2f83d6","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMi1gFBVV95cUxNaTJ1MDBiQkplU3phYjE0WlhZNmcyd2hGRHBWS3MtT0lQaHRYdlRUOTBTa0s1YzBTQm1GYV8yRUZVamVzZWtwbkhQMHV2VV9CSlpBbEVVTzJXa1lHWE5idnVKRVdqLXMyZ205cGQtY1RoVjEwY0tYUmVMQ2hpV1BZb1Z3bjFoZXJxY3FQZlE0U1JpWDl2U05aeXBjbGY1a1NiU0xSUjBDNEg4Wk51MzgzSUJCVW5tRVp1VjVJUWxFdHZvZ2lHZTZjcllnVUlKdUwxWUtpaUZ3?oc=5\" target=\"_blank\">DOT Launches New Initiative Using AI to Modernize Transportation Infrastructure</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">Homeland Security Today</font>","content":null,"image_url":null,"lang":"en","published_at":"2026-07-23T13:08:14+00:00","fetched_at":"2026-07-23T14:15:05+00:00","status":"read","starred":0,"extract_state":"failed","summary_auto":null,"cluster_id":null,"extract_retries":2,"extract_error":"http_403","contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://www.hstoday.us/subject-matter-areas/transportation/dot-launches-new-initiative-using-ai-to-modernize-transportation-infrastructure/","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"failed","confidence":0.0,"failure_kind":"http","retryable":false,"retry_after_attempts":0,"reason":"Low confidence: HTTP extraction failure (http_403).","operator_guidance":{"severity":"action_required","recommended_action":"manual_review","next_step":"Open diagnostics and review the original source manually before use.","operator_label":"Manual review","can_retry":false,"can_use_summary":false,"diagnostics_required":true},"content_depth":{"contract_version":"content_depth.v1","category":"summary_only","label":"Summary only","has_full_text":false,"has_summary":true,"content_length":0,"summary_length":508,"usable_text_length":508,"source_field":"summary"},"legacy_collapsed":false,"signals":{"extract_state":"failed","extract_error":"http_403","extract_retries":2,"content_length":0,"summary_length":508}},"news_item":{"id":44524,"canonical_url":"https://www.hstoday.us/subject-matter-areas/transportation/dot-launches-new-initiative-using-ai-to-modernize-transportation-infrastructure/","source_url":"https://www.hstoday.us/subject-matter-areas/transportation/dot-launches-new-initiative-using-ai-to-modernize-transportation-infrastructure/","title":"DOT Launches New Initiative Using AI to Modernize Transportation Infrastructure - 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