3158 search results - page 2 / 632 » Locating Data in (Small-World |
JCDL
2009
ACM
13 years 11 months ago
2009
ACM
The prevailing model for digital preservation is that archives should be similar to a “fortress”: a large, protective infrastructure built to defend a relatively small collect...
CEEMAS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. In this paper we compare our selection based learning algorithm with the reinforcement learning algorithm in Web crawlers. The task of the crawlers is to find new inform...
CGF
2010
13 years 4 months ago
2010
We present SmallWorlds, a visual interactive graph-based interface that allows users to specify, refine and build item-preference profiles in a variety of domains. The interface f...
INFOCOM
2002
IEEE
13 years 9 months ago
2002
IEEE
– Efficient data retrieval in a peer-to-peer system like Freenet is a challenging problem. In this paper we study the impact of cache replacement policy on the performance of Fre...
WWW
2009
ACM
14 years 5 months ago
2009
ACM
The "algorithmic small-world hypothesis" states that not only are pairs of individuals in a large social network connected by short paths, but that ordinary individuals ...