A Novel Approach to Evaluate Information Retrieval Systems Based on P2P
Daocheng Hong · Computer Knowledge and Technology · 2007
As a hot spot in the computer research and industrial fields,P2P has been mainly applied to information sharing.With P2P-based information retrieval systems applied frequently,the coming issues are how to evaluate the system objectively and fairly,and how to plot the common criteria for system performance evaluation.After having conducted a comprehensive study on P2P-based systems,we point out the implementation mechanism and key techniques in this area.We propose a novel approach to evaluate information retrieval systems based on P2P: Constraint Triangle Law,which will guide the development and evaluation of P2P-based information retrieval systems in the future.Furthermore we fix the key-point research on P2P-based systems: key techniques and strategies.