System and method for propagating classification decisions
First Claim
1. A system for propagating classification decisions, comprising:
- a quantity module to determine a quantity of unclassified documents for review by a user, wherein the quantity of the unclassified documents is determined in accordance with the equation;
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Accused Products
Abstract
A system and method for propagating classification decisions is provided. Text marked within one or more unclassified documents that is determined to be responsive to a predetermined issue is received from a user. The unclassified documents are selected from a corpus. A search query is generated from the responsive text. Same result documents are identified by applying inclusive search parameters to the query, applying the search query to the corpus, and identifying the documents that satisfy the query. Similar result documents are identified by adjusting a breadth of the query by applying less inclusive search parameters and identifying documents from the corpus that satisfy the query. A responsive classification code is automatically assigned to each same result document for classification as responsive documents. The similar documents are provided to the user. A responsive classification decision is received from the user for classification as the responsive documents.
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Citations
28 Claims
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1. A system for propagating classification decisions, comprising:
a quantity module to determine a quantity of unclassified documents for review by a user, wherein the quantity of the unclassified documents is determined in accordance with the equation; - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for propagating classification decisions, comprising:
determining a quantity of unclassified documents for review by a user, wherein the quantity of the unclassified documents is determined in accordance with the equation; - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A system for propagating classification decisions, comprising:
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text marked within one or more unclassified documents that is responsive to a predetermined issue, wherein the one or more unclassified documents are selected from a corpus of unclassified documents; a query generator to generate a search query from the responsive text and to identify result documents, comprising; a same search module to identify same result documents by applying inclusive search parameters to the query, by applying the search query to the corpus, and by identifying the documents that satisfy the query as the same result documents; and a similar search module to identify similar result documents from the corpus by adjusting a breath of the query by applying less inclusive search parameters and by identifying documents from the corpus that satisfy the query as the similar result documents; a propagator to automatically assign a responsive classification code to the same result documents for classification as responsive documents; a document feeder to provide the similar documents to the user and to receive a responsive classification decision from the user for at least one of the similar documents for classification as the responsive documents; a validation module to provide a number of the unclassified documents remaining in the corpus for further review, wherein the number of remaining unclassified documents is determined in accordance with the equation; - View Dependent Claims (20, 21, 22, 23)
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24. A method for propagating classification decisions, comprising:
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receiving from a user, text marked within one or more unclassified documents that is responsive to a predetermined issue, wherein the one or more unclassified documents are selected from a corpus of unclassified documents; generating a search query from the responsive text; identifying same result documents, comprising; applying inclusive search parameters to the query; applying the search query to the corpus; and identifying the documents that satisfy the query as the same result documents; identifying similar result documents from the corpus, comprising; adjusting a breath of the query by applying less inclusive search parameters; and identifying documents from the corpus that satisfy the query as the similar result documents; automatically assigning a responsive classification code to the same result documents for classification as responsive documents; providing the similar documents to the user and receiving a responsive classification decision from the user for at least one of the similar documents for classification as the responsive documents; and providing a number of the unclassified documents remaining in the corpus for further review, wherein the number of remaining unclassified documents for further review is determined in accordance with the equation; - View Dependent Claims (25, 26, 27, 28)
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Specification