DOCUMENT RELATIONSHIP ANALYSIS SYSTEM

摘要

A document relationship analysis system. Aspects of the system include ingesting, discovering, recommending, analyzing, and exporting documents of interest. The system dynamically searches large or streaming datasets using a tiered, multi-step approach that includes discovery techniques and recommender components to filter and refine these larger datasets to smaller datasets of documents of interest. The system dynamically selects and renders an appropriate visualization for result datasets based on predetermined measures that allow for facilitate analysis of the documents of interest.

主权项

1. A system for analyzing relationships between documents, the system comprising:
a user interface; an ingest memory configured to store source documents retrieved from an external document source; a text index memory configured to store a text index; a cluster index memory configured to store document vectors associated with each source document; a text extraction pipeline automatically extracting text from source documents added to the ingest memory; a document vector calculator automatically computing document vectors for source documents by applying term weights to the extracted text associated with the source document; an indexer automatically building an index of the extracted text and storing the text index in the text index memory; a dataset manager component generating a result dataset containing documents of interest from a target dataset containing selected source documents based on a query; and a relationship analyzer component automatically selecting a visualization model for clustering the documents of interest based the number of documents of interest in the result dataset and rendering the result set using selected visualization model in the user interface.