1
Alexander Chislenko, Yezdezard Z Lashkari, John E McNulty: Method and apparatus for item recommendation using automated collaborative filtering. Microsoft Corporation, Peter L Michaelson, Michaelson & Wallace, March 21, 2000: US06041311 (576 worldwide citation)

A method for recommending items to users using automated collaborative filtering stores profiles of users relating ratings to items in memory. Profiles of items may also be stored in memory, the item profiles associating users with the rating given to the item by that user or inferred for the user b ...


2
Lashkari Yezdezard Z, Maes Patricia, Metral Max E, Shardanand Upendra: Method and apparatus for item recommendation using automated collaborative filtering. Massachusetts Inst Technology, January 2, 1997: EP0751471-A1 (108 worldwide citation)

A method for recommending items to users using automated collaborative filtering stores profiles of users relating ratings to items in memory. Profiles of items are also stored in memory, the item profiles associating users with the rating given to the item by that user. Similarity factors with resp ...


3
Chislenko Alexander, Lashkari Yezdesard Z, Mcnulty John E: Improved method and apparatus for item recommendation using automated collaborative filtering. Firefly Network, sLANZA John D, July 30, 1998: WO/1998/033135 (1 worldwide citation)

A method for recommending items to users using automated collaborative filtering stores profiles of users relating ratings to items in memory. Profiles of items may also be stored in memory, the item profiles associating users with the rating given to the item by that user or inferred for the user b ...


4
Lashkari Yezdezard Z, Maes Patricia, Metral Max E, Shardanand Upendra: Method and apparatus for item recommendation using automated collaborative filtering. Massachusetts Institute of Technology, LANZA John D, January 23, 1997: WO/1997/002537

A method for recommending items to users using automated collaborative filtering stores profiles of users relating ratings to items in memory. Profiles of items are also stored in memory, the item profiles associating users with the rating given to the item by that user. Similarity factors with resp ...