37 search results - page 8 / 8 » Discovering Large Dense Subgraphs in Massive Graphs |
AAAI
2006
13 years 7 months ago
2006
Identifying intrinsic structures in large networks is a fundamental problem in many fields, such as engineering, social science and biology. In this paper, we are concerned with c...
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
Reachability queries on large directed graphs have attracted much attention recently. The existing work either uses spanning structures, such as chains or trees, to compress the c...