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2 results about "Microblogging" patented technology
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Microblogging is an online broadcast medium that exists as a specific form of blogging. A micro-blog differs from a traditional blog in that its content is typically smaller in both actual and aggregated file size. Micro-blogs "allow users to exchange small elements of content such as short sentences, individual images, or video links", which may be the major reason for their popularity. These small messages are sometimes called microposts.
Microblog emotion analysis method based on standard dictionaries and semantic rules
InactiveCN106202584AImprove classification accuracyData processing applicationsWeb data indexingAccuracy and precisionData set
The invention discloses a microblog emotion analysis method based on standard dictionaries and semantic rules. The microblog emotion analysis method comprises the following steps: collecting microblog data and manually labeling and marking the emotion value of each microblog; proposing corresponding standard micrblog emotion dictionaries, and establishing an emotion dictionary database; based on the standard emotion dictionaries, adding the semantic rules for assistance, and performing parameter adjustment and optimization on parameters of the semantic rules; based on a real dataset experiment, acquiring the final classification accuracy and precision. The technical scheme provided by the invention is adopted to well analyze the emotion tendency of each microblog user by introducing the standard emotion dictionaries, microblog expression dictionaries and the semantic rules, therefore, higher classification accuracy and precision are achieved.
Owner:BEIJING UNIV OF TECH
Cross-platform co-viewing device
To allow a metaverse user who views content to have a feeling of co-viewing with an SNS user who views the same content.SOLUTION: A network-crossing co-viewing apparatus 100 includes a content-related post collection unit 110 that collects post data from an SNS server that acquires post data of text from an SNS user who uses a microblog service, accumulates the post data, and discloses the post data, and extracts a content-related post that is post data related to the same content provided to content reproduction devices arranged in a Metaverse co-viewing space that is a virtual space and a real space, and a representation conversion unit 120 that brings the extracted content-related post into the Metaverse service and converts a representation of the Metaverse co-viewing space presented to a Metaverse user who views content in the Metaverse co-viewing space based on the content-related post using a predetermined method.SELECTED DRAWING: Figure 2
Owner:NIPPON HOSO KYOKAI