SENTIMENT MAPPING IN A MEDIA CONTENT ITEM

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United States of America Patent

SERIAL NO

14810101

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Abstract

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A media content item is evaluated for its “sentiment states.” That is, segments of the content item are determined to be, for example, “happy,” “exciting,” “sad,” “funny,” and the like. A “sentiment map” is created that delimits segments of the content item and contains the sentiment-state keywords associated with the segments. Some maps include an amplitude for each assigned sentiment keyword and a confidence value for the segment delimitation and for each keyword. As an exemplary use of the sentiment map, an advertisement broker matches the sentiments of his advertisement offerings with segments of a content item in order to place appropriate advertisements at times when they would be most favorably received. In another example, a recommender system recommends to a user a content item whose sentiment map compares favorably to that of a content item already enjoyed by the user.

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Patent Owner(s)

Patent OwnerAddress
BISON PATENT LICENSING LLC5282 FOREST SPRINGS DRIVE ATLANTA GA 30338

International Classification(s)

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  • 2015 Application Filing Year
  • G06F Class
  • 57200 Applications Filed
  • 45873 Patents Issued To-Date
  • 80.20 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vasudevan, Venugopal Palatine, US 69 1353
Wickramasuriya, Jehan St. Charles, US 36 633
Xu, Chao San Jose, US 226 913

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Patent Citation Ranking

  • 3 Citation Count
  • G06F Class
  • 8.54 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges20301168241032130125571353233025016611746601 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +010002000300040005000600070008000900010000110001200013000

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