METADATA TAG DESCRIPTION GENERATION

摘要

One or more techniques and/or systems are provided for metadata tag evaluation. For example, a metadata tag, associated with content, may be identified (e.g., a hashtag #ML may be used to tag a social network post). A set of characters, within the content, may be evaluated utilizing a probability matrix and the content to identify an expanded metadata tag (e.g., an expanded hashtag “machine learning”). Descriptive content, such as websites, articles, social network posts, and/or other content associated with the expanded metadata tag, may be retrieved. A description for the metadata tag may be generated based upon the descriptive content (e.g., a definition for machine learning). In this way, the description, related metadata tags, and/or supplemental content may be provided to users having an interest in learning about the metadata tag.

主权项

1. A method of improving computer search results by extending a computer search index with generated metadata tag descriptions, the method comprising:
obtaining, at a computing device, content comprising a metadata tag comprising textual characters; generating, with the computing device, words corresponding to the textual characters utilizing a probability matrix that identifies probabilities that one or more textual characters represent one or more words based on other textual characters of a same metadata tag and based on the obtained content; generating, with the computing device, an expanded version of the metadata tag, the expanded metadata tag comprising the generated words in place of the corresponding textual characters of the metadata tag; retrieving, at the computing device, descriptive content providing further information about the expanded metadata tag, the descriptive content differing from the obtained content; and generating, at the computing device, a description for the metadata tag based upon the retrieved descriptive content.