System And Method For Performing Discovery Of Digital Information In A Subject Area
First Claim
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1. A system for performing discovery of digital information in a subject area, comprising:
- an information collection configured to designate each of topics in a subject area, training material for the topics, and a corpus comprising digital information;
an index trainer configured to build topic models for each of the topics, and to evaluate the topic models against the training material; and
an index extrapolator configured to organize the digital information from the corpus by the topics using the topic models into an evergreen index.
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Abstract
A system and method for performing discovery of digital information in a subject area is provided. Each of topics in a subject area, training material for the topics, and a corpus comprising digital information are designated. Topic models for each of the topics are built. The topic models are evaluated against the training material. The digital information from the corpus is organized by the topics using the topic models into an evergreen index.
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Citations
21 Claims
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1. A system for performing discovery of digital information in a subject area, comprising:
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an information collection configured to designate each of topics in a subject area, training material for the topics, and a corpus comprising digital information; an index trainer configured to build topic models for each of the topics, and to evaluate the topic models against the training material; and an index extrapolator configured to organize the digital information from the corpus by the topics using the topic models into an evergreen index. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for performing discovery of digital information in a subject area, comprising:
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designating each of topics in a subject area, training material for the topics, and a corpus comprising digital information; building topic models for each of the topics; evaluating the topic models against the training material; and organizing the digital information from the corpus by the topics using the topic models into an evergreen index. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. An apparatus for performing discovery of digital information in a subject area, comprising:
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means for designating each of topics in a subject area, training material for the topics, and a corpus comprising digital information; means for building topic models for each of the topics; means for evaluating the topic models against the training material; and means for organizing the digital information from the corpus by the topics using the topic models into an evergreen index.
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Specification