Location of resources in personal digital library with P2 P technology based on interests of users
10.3969/j.issn.1671-3982.2017.11.005
- VernacularTitle:P2P情境下基于用户兴趣的个人数字图书馆资源定位
- Author:
Hong-Wei ZHANG
1
;
Shu-Min REN
Author Information
1. 济宁医学院图书馆
- Keywords:
Personal digital library;
P2P;
Interest;
Searching
- From:Chinese Journal of Medical Library and Information Science
2017;26(11):30-35
- CountryChina
- Language:Chinese
-
Abstract:
A P2P technology-based personal digital library sharing model, MIPDLM, was established using the P2 P technology according to the decentralized characteristics of personal digital library in order to improve the per-sonal digital library sharing, in which the topology remodeling was studied according to the interest clusters in per-sonal digital library. The searched messages are constantly transmitted to personal digital library with a high interest similarity, which can thus reduce the searching scope. Simulation experiment showed that MIPDLM could improve the successful searching rate, reduce the average path length, and increase the location rate of resources.
