{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T21:44:44.017377"}, "title": "Zur Verwendung des Kalman-Ansatzes fu\u0308r eine Verbesserung der Prognosegu\u0308te o\u0308konometrischer Modelle", "created": {"type": "/type/datetime", "value": "2009-12-10T09:30:08.468643"}, "subjects": ["Econometric models", "Economic forecasting", "Kalman filtering"], "latest_revision": 2, "key": "/works/OL5315744W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1213067A"}}], "type": {"key": "/type/work"}, "revision": 2}