SYSTEM AND METHOD FOR PATHWAY CONSTRUCTION

摘要

The present invention relates to a system and method for pathway construction, including an advance information database for storing an entity name of protein, diseases, compounds, symptoms, enzymes, medicines, diseases, place and/or pathway; an entity recognition unit for recognizing entities from an input document using the advance information database; a relation recognition unit for extracting context between the recognized entities based on the pre-stored context pattern information, and recognizing a relation between the entities by normalizing the extracted context; a relation event generating unit for performing a web search for the recognized entities to collect a document including the entities and information on the points in cells of the entities, and generating a relation event based on the collected information; and a pathway generating unit for displaying relevant entities at the relevant points in the cells based on the recognized relation event to generate a pathway.

主权项

1. A pathway construction system comprising:
an dictionary information database for storing entity names of at least one of a protein, a disease, a compound, a symptom, an enzyme, a medicine, a location and a pathway; an entity recognition unit for recognizing entities from an input document using the dictionary information database; a relation recognition unit for extracting a context between the recognized entities based on previously stored context pattern information and recognizing a relation between the entities in a method of normalizing the extracted context; a relation event generation unit for collecting documents in which the recognized entities appear and information about protein subcellular localizations by performing a web search targeting the entities, and generating a relation event based on the collected information; and a pathway creation unit for creating the pathway by displaying relevant entities at relevant locations in the cell based on the recognized relation event.