Sciweavers

3778 search results - page 80 / 756
» Representing Web Graphs
Sort
View
VLDB
2004
ACM
121views Database» more  VLDB 2004»
15 years 3 months ago
An Automatic Data Grabber for Large Web Sites
We demonstrate a system to automatically grab data from data intensive web sites. The system first infers a model that describes at the intensional level the web site as a collec...
Valter Crescenzi, Giansalvatore Mecca, Paolo Meria...
AINA
2004
IEEE
15 years 1 months ago
Parallel PageRank Computation on a Gigabit PC Cluster
Efficient computing the PageRank scores for a large web graph is actually one of the hot issues in Web-IR community. Recent researches propose to accelerate the computation, both ...
Bundit Manaskasemsak, Arnon Rungsawang
SIGIR
2008
ACM
14 years 9 months ago
Compressed collections for simulated crawling
Collections are a fundamental tool for reproducible evaluation of information retrieval techniques. We describe a new method for distributing the document lengths and term counts ...
Alessio Orlandi, Sebastiano Vigna
PCI
2005
Springer
15 years 3 months ago
NGCE - Network Graphs for Computer Epidemiologists
Abstract. Graphs are useful data structures capable of efficiently representing a variety of technological and social networks. They are therefore utilized in simulation-based stud...
Vasileios Vlachos, Vassiliki Vouzi, Damianos Chatz...
VL
1999
IEEE
142views Visual Languages» more  VL 1999»
15 years 2 months ago
Visual Graphs
The formal treatment of visual languages is often based on graph representations. Since the matter of discourse is visual languages, it would be convenient if the formal manipulat...
Martin Erwig