Method of and apparatus for optimal scheduling of television programming to maximize customer satisfaction

• US 4,745,549 A
• Filed: 06/06/1986
• Issued: 05/17/1988
• Est. Priority Date: 06/11/1985
• Status: Expired due to Term

• Current Assignee: Hashimoto Corporation
• Original Assignee: Hashimoto Corporation
• Inventors: Hashimoto, Kazuo
• Primary Examiner(s): Smith, Jerry
• Assistant Examiner(s): Meyer, Charles B.
• Application Number:
  US06/871,549
• Time in Patent Office: 711 Days
• Field of Search: 364/402, 358/84, 358/86, 179/2 AS
• US Class Current: 705/7.29
• CPC Class Codes: G06Q 10/06393 Score-carding, benchmarking or key performance indicator [KPI] analysis
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising
• CPC Class Codes: G06Q 30/0201 Market modelling; Market analysis; Collecting market data
• CPC Class Codes: G11B 27/028 with computer assistance
• CPC Class Codes: H04N 21/25891 being end-user preferences retrieval of video data in a video database based on user preferences G06F16/739; arrangements for recognizing users' preferences H04H60/46; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/4532 involving end-user characteristics, e.g. viewer profile, preferences monitoring of user activities for profile generation for accessing a video database G06F16/739; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/454 Content or additional data filtering, e.g. blocking advertisements
• CPC Class Codes: H04N 21/466 Learning process for intelligent management, e.g. learning user preferences for recommending movies services using the results of monitoring in broadcast systems H04H60/61
• CPC Class Codes: H04N 21/4755 for defining user preferences, e.g. favourite actors or genre retrieval personalisation and generation of user profiles for the retrieval of video data G06F16/739; user profiles in network data switching protocols H04L67/306
• CPC Class Codes: H04N 7/165 Centralised control of user terminal subsequent to an upstream request signal H04N7/17345; Registering at central by two-way working H04N7/17309

Abstract

In a method and apparatus for extracting programs suitable for individual subscriber taste from among all available television programs and for editing an individual subscriber television program list, objective data is statistically processed by linear programming. The processed results are input to a computer and are stored on a hard disk. The storage contents are read out from the hard disk and are printed out. Subscriber complaints about the program list are periodically fed back to improve prediction precision, thereby providing an automatic controller attuned to subscriber taste when the individual subscriber program list is used to automatically control a TV or VTR.

Claims

1. An apparatus for providing an individual television program table wherein television channels and corresponding time intervals are listed for each individual, comprising;

record reading means for reading subscriber taste data obtained from a questionnaire and in response developing subscriber taste data signals;

means for evaluating television programs in accordance with predetermined criteria to obtain program evaluation data;

linear programming means responsive to said subscriber taste data signals and said program evaluation data for generating optimal program list data;

printer means for printing from said optimal program list data a program list on a recording medium;

feedback means for inputting complaints on the program list from a subscriber and, in response, modifying said program evaluation data to improve prediction reliability of a subsequent program list to be printed by said printer; and

setting means for setting a television or video cassette recorder in accordance with the program list.

2. In a device for printing out an individual television program table, said table comprising a list in units of time intervals and channel numbers in a form optimal for each subscriber by selecting optimal programs from among all available television programs, a method of editing the program table, comprising the steps of;

evaluating questionnaires showing subscriber taste in television programs to obtain taste evaluation questionnaires;

evaluating television programs to obtain television program evaluations;

applying a linear program to the subscriber taste evaluations and television program evaluations to obtain optimal individual subscriber program data;

storing the optimal individual subscriber program data;

printing out the stored optimal individual subscriber program data in the form of an individual subscriber program list;

receiving complaints from a subscriber when the subscriber makes complaints on the printed program list;

feeding back the complaints to be included in the linear program to increase prediction reliability of a subsequent program list; and

reading the program list to automatically set a television set or video tape recorder.

3. In a device for printing out an individual television program table, said table comprising a list in units of time intervals and channel numbers in a form optimal for each subscriber by selecting optimal programs from among all available television programs, a method of editing the program table, comprising the steps of;

evaluating questionnaires showing subscriber taste in television programs to obtain taste evaluation questionnaires;

evaluating television programs to obtain television program evaluations;

applying a linear program to the subscriber taste evaluations and television program evaluations to obtain optimal individual subscriber program data;

storing the optimal individual subscriber program data;

printing out the stored optimal individual subscriber program data in the form of an individual subscriber program list;

receiving complaints from a subscriber when the subscriber makes complaints on the printed program list;

feeding back the complaints to be included in the linear program to increase prediction reliability of a subsequent program list; and

editing the printed individual subscriber program list to control a program rating of a television set or a video tape recorder.