Methods and Apparatus to Generate Relevance Rankings for Use by a Program Selector of a Media Presentation System
First Claim
1. A method comprising:
- tabulating a plurality of occurrence counts for respective ones of a plurality of terms of a program guide, each of the occurrence counts indicating a corresponding number of times each of the terms appears in the program guide;
computing a plurality of relevance ranking scores for respective ones of a plurality of programs listed in the program guide based on the plurality of occurrence counts;
selecting a list of programs from the program guide based on the relevance ranking scores; and
outputting the list of programs.
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Abstract
Example methods and apparatus to generate relevance rankings for use by a program selector of a media presentation system are disclosed. An example method comprises tabulating a plurality of occurrence counts for respective ones of a plurality of terms of a program guide, each of the occurrence counts indicating a corresponding number of times each of the terms appears in the program guide, computing a plurality of relevance ranking scores for respective ones of a plurality of programs listed in the program guide based on the plurality of occurrence counts, selecting a list of programs from the program guide based on the relevance ranking scores, and outputting the list of programs.
81 Citations
31 Claims
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1. A method comprising:
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tabulating a plurality of occurrence counts for respective ones of a plurality of terms of a program guide, each of the occurrence counts indicating a corresponding number of times each of the terms appears in the program guide; computing a plurality of relevance ranking scores for respective ones of a plurality of programs listed in the program guide based on the plurality of occurrence counts; selecting a list of programs from the program guide based on the relevance ranking scores; and outputting the list of programs. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An apparatus comprising:
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a relevance ranker to compute a plurality of relevance ranking scores for respective ones of a plurality of programs listed in a program guide based on a number of times that respective ones of a plurality of terms appear in the program guide; a program selector to select a first list of programs from the program guide based on the relevance ranking scores; and a media server to serve the first list of programs. - View Dependent Claims (18, 19, 20, 21, 22, 23)
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24. An article of manufacture storing machine readable instructions which, when executed, cause a machine to:
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tabulate a plurality of occurrence counts for respective ones of a plurality of terms of a program guide, each of the occurrence counts indicating a corresponding number of times each of the terms appears in the program guide; compute a plurality of relevance ranking scores for respective ones of a plurality of programs listed in the program guide based on the plurality of occurrence counts; select a list of programs from the program guide based on the relevance ranking scores; and output the list of programs. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31)
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Specification