Patent ID: 7197503

Claim:
A method of extracting intelligent information from text sources in electronic format, comprising: receiving unstructured data from text sources in an electronic format; transforming the unstructured data into unstructured neutral format data; converting the transformed unstructured neutral format data into structured data based on desired intelligent information; extracting desired intelligent information from the converted structured data by using a multilayer self-organizing maps (MSOM) algorithm; and storing the desired intelligent information, wherein converting the transformed unstructured neutral format data into structured data based on desired intelligent information, comprises: extracting multiple packets from the transformed unstructured neutral format data based on desired intelligent information, wherein each extracted packet includes multiple sentence structured text data that is translated to single sentence structured text data including information that facilitates in categorizing and classifying the extracted multiple packets; and forming multiple preprocessed packets by transforming each single sentence structured data into context-based data based on contextual information and occurrence frequency.