Describing media content in terms of degrees
AssigneeMicrosoft Corporation
InventorDavid J. Marsh
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AssigneeMicrosoft Corporation
InventorDavid J. Marsh
Estimating the term…
A media classification system receives media content descriptions from one or more description providers. The media classification system generates a description of media content based on descriptions of the media content received from one or more description providers. The descriptions describe the media content in terms of degrees. The media classification system may generate a composite description based on the received media content descriptions. The media classification system provides the descriptions, in terms of degrees, to one or more program data providers.
A method for enabling users to identify media content of interest, comprising:
A method for describing media content, comprising:
A method comprising:
A method comprising:
A method comprising:
A method comprising:
A system comprising:
One or more computer-readable media comprising instructions that, when executed, direct a computing system to:
One or more computer-readable media comprising instructions that, when executed, direct a computing system to:
One or more computer-readable media comprising instructions that, when executed, direct a computing system to:
One or more computer-readable media comprising a schema, the schema comprising:
One or more computer-readable media comprising a schema, the schema comprising:
One or more computer-readable media comprising a schema, the schema comprising:
Dependencies are inferred from the claim text.
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Characterized by learning algorithms: involving classification methods, e.g. Decision trees
Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing: centralised control of user terminal ;…
Generation or processing of protective or descriptive data associated with content; Content structuring: generation or processing of descriptive…
Pictorial communication
Term end not estimated
This invention relates to media entertainment systems and, in particular, to architectures that support media content descriptions in terms of degrees.
Many media entertainment systems provide electronic programming guides (EPGS) that allow users to interactively select programs that they are interested in. Systems that employ EPG technology typically display descriptions of programs organized according to the channel on which the program will be broadcast and the time at which the broadcast will occur. The standard way that EPGs describe the genre of a program is to categorize it as a particular program type. For example, a movie may be described as an “Action” movie, a “Mystery” movie, or a “Romance” movie. This type of categorization works well for some programs, such as television quiz shows or news programs. However, because movies and dramas, which tell a story, usually include elements that typically are associated with more than one category, most movies and dramas are not accurately described by the standard genre categorization. For example, a movie may include some amount of action, some amount of mystery, and some amount of romance. Current systems try to describe such a movie as either an “Action” movie, a “Mystery” movie, or a “Romance” movie, with the intent of trying to indicate the genre that corresponds to the most prevalent element in the movie.
An additional way to describe media content is in terms of intent. For example, media content may be intended to entertain, educate, and/or inform an audience.
The same numbers are used throughout the drawings to reference like features and components.
FIG. 1 is a block diagram of an exemplary media entertainment system that facilitates distribution of media content and media content descriptions to multiple users.
FIG. 2 is a block diagram of selected components of the media classification system shown in FIG. 1.
Introduction
The following describes a media classification system. The media classification system categorizes media content (e.g., a movie or a television show) according to media genre and intent. Media content is first associated with a program type. Examples of possible program types include movie or drama, news, informational, documentary, entertainment, arts, leisure, philosophy, events, sport, advertising, audio, photo, and home movie. Some program types, such as those that are associated with a television quiz show or a news program, effectively describe the media content. However, a single program type does not effectively describe the content of other types of media such as a movie or television drama.
Accordingly, media content that is initially associated with certain program types, such as movie or drama program types, are then further categorized according to genre degrees. Genre is used to further characterize such programs as being, for example, an adventure, a comedy, or a science fiction. Genre degrees can then be thought of as indicators of the degrees to which media content can be described by particular categories. For example, two movies may each be considered romantic comedies. The first movie may include a lot of comedy and only a small amount of romance, while the second movie may include a lot of romance and only a small amount of comedy. By assigning a “degree of comedy” and a “degree of romance” to each movie, a more accurate description of the movie is generated.