242 search results - page 13 / 49 » Object-level Vertical Search |
ALGORITHMS
2010
13 years 5 months ago
2010
: Graph search algorithms have exploited graph extremities, such as the leaves of a tree and the simplicial vertices of a chordal graph. Recently, several well-known graph search a...
GBRPR
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Graph matching is often used for image recognition. Different kinds of graph matchings have been proposed such as (sub)graph isomorphism or error-tolerant graph matching...
ICDE
2001
IEEE
14 years 9 months ago
2001
IEEE
We present a new algorithm for mining maximal frequent itemsets from a transactional database. Our algorithm is especially efficient when the itemsets in the database are very lon...
ICAPR
2005
Springer
14 years 1 months ago
2005
Springer
The number of vertical search engines and portals has rapidly increased over the last years, making the importance of a topic-driven (focused) crawler evident. In this paper, we de...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Continuing in the steps of Jon Kleinberg's and others celebrated work on decentralized search, we conduct an experimental analysis of destination sampling, a dynamic algorithm...