Title :
A Optimum Coding (OC)schema for information management system
Author_Institution :
Fac. of Inf. Sci. & Technol., Guangdong Univ. of Foreign Studies, Guangzhou, China
Abstract :
It is necessary for many different information processing systems to make coding based on the information entities by using classification or level. The design and structure of coding have a high effect on the data access and operating in a system. This paper mainly describes the effectiveness of coding according to good recollection and operations, and proposes a Optimum Coding(OC) schema, or Non Prefix Coding(NPC). It is demonstrated much superiority in computer information processing based on classification. It has a feather of unfixed length, and its mean length of input coding required is constant O(1) in retrieving and editing, which is superior to general Field Sequence Code (FSC) that is O(n) compared with that of OC.
Keywords :
computational complexity; encoding; information management; information retrieval; pattern classification; computer information processing; field sequence code; information management system; nonprefix coding; optimum coding schema; Algorithm design and analysis; Computers; Encoding; Power capacitors; Coding Structure; Complexity; Information Processing; mean Dig its;
Conference_Titel :
Circuits,Communications and System (PACCS), 2010 Second Pacific-Asia Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-7969-6
DOI :
10.1109/PACCS.2010.5627041
