{"id":"S85071360","label":"Kalman filtering","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85071360","normalized_label":"kalman filtering","broader":["http://id.loc.gov/authorities/subjects/sh85031658","http://id.loc.gov/authorities/subjects/sh85044957","http://id.loc.gov/authorities/subjects/sh85106258","http://id.loc.gov/authorities/subjects/sh85128181"],"aliases":["Filtering, Kalman"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85071360","provider":"lcsh","revision":"c6a7ac3569af7b8b","taxonomy_revision":"f050b5d4780b1289","title":"Kalman filtering","url":"/topics/S85071360","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288300744963408384","address_version":"morton4x16-v1","coordinates":[0,20,18520,0],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}