| 摘要 |
The invention for data storage and retrieval of non-structured data is provided. The invention gives the user the ability to upload, store, and retrieve any file through a simple interface with the capacity of storing any one of a number of media types. Moreover, while it has the capability of storing information based on traditional field types such author, year, and title, the invention greatly expands a user's ability to store and compile multiple subject and keyword attributes making it a much more functional personal library knowledge base through, in an embodiment, construct mining, a method of concept extraction. |
