NATURAL LANGUAGE PROCESSING OPTIMIZED FOR MICRO CONTENT
First Claim
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1. A method for microcontent natural language processing comprising:
- receiving a microcontent message from a social networking server;
breaking up the microcontent message into one or more text tokens;
identifying type metadata of the microcontent message from an ontology of predetermined microcontent types by applying a database of annotation rules to the text tokens of the microcontent message; and
associating the identified type metadata to the microcontent message.
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Abstract
A system and a method for microcontent natural language processing are presented. The method comprising steps of receiving a microcontent message from a social networking server, tokenizing the microcontent message into one or more text tokens, detecting the language of the microcontent message and selecting the property dictionary for part-of-speech tag, part-of-speech tagging the microcontent message to identify related pronouns and nouns based on the selected dictionary, and extracting topics form the microcontent messages and assigning confidence values to the topics.
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Citations
29 Claims
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1. A method for microcontent natural language processing comprising:
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receiving a microcontent message from a social networking server; breaking up the microcontent message into one or more text tokens; identifying type metadata of the microcontent message from an ontology of predetermined microcontent types by applying a database of annotation rules to the text tokens of the microcontent message; and associating the identified type metadata to the microcontent message. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method for message stream rank comprising:
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receiving a message stream including a plurality of messages, wherein each of the messages is associated with metadata attributes; counting the occurrence of the metadata attributes associated with the messages in the message stream; and generating a list of trending topics based on the occurrences of the metadata attributes. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21)
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22. A system comprising:
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a network component configured for receiving a microcontent message from a social networking server; a processor; and a memory storing instructions which, when executed by the processor, cause the system to perform a process including; breaking up the microcontent message into one or more text tokens; identifying type metadata of the microcontent message from an ontology of predetermined microcontent types by applying a database of annotation rules to the text tokens of the microcontent message; and associating the identified type metadata to the microcontent message. - View Dependent Claims (23, 24, 25)
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26. A method for microcontent natural language processing comprising:
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receiving a microcontent from a social networking site; tokenizing the microcontent; selecting a dictionary based on a detected language of the microcontent; and identifying related topics of the microcontent using part-of-speech tagging based on the dictionary. - View Dependent Claims (27, 28, 29)
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Specification