{"last_modified": {"type": "/type/datetime", "value": "2020-07-31T17:57:06.494987"}, "title": "Exploratory image databases", "created": {"type": "/type/datetime", "value": "2009-12-10T22:14:18.989223"}, "subjects": ["Database design", "Digital techniques", "Image processing", "Multimedia systems", "Information storage and retrieval systems", "Database management", "Data warehousing", "Data mining"], "latest_revision": 3, "key": "/works/OL7941443W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2648200A"}}], "type": {"key": "/type/work"}, "revision": 3}