Imany papers about P2P retrieval Iall have different experiments Ino standard collection, no standard peer construction, no queries Iexperiments are hard to reproduce Iespecially peer construction is unclear
Ionly centralized Iassignment to peers hard to justify Inot freely available
In particular specify: Isuitable data corpus Iassignment to peers Iqueries
Ifreely available, easily reproducible benchmark Iprefer real-world data Irealistic peer construction Istill allow for studying effects of overlap and peer size Inot a single data peer set, provide an algorithm
Motivation - Goals
l7/1ieva
1.distributed, no central authority 2.independent peers, collaborate only ad-hoc 3.peers acquire data autonomously 4.some loose thematic focus per peer 5.of graph structure (e.g. the web)data with some kind 6.queries correspond to general user interests