14306 search results - page 2831 / 2862 » Database System Concepts |
ICALP
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we initiate the study of the AND-OR directed feedback vertex set problem from the viewpoint of approximation algorithms. This AND-OR feedback vertex set problem is m...
ISMIS
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Paraconsistent intuitionistic fuzzy set is an extension of intuitionistic fuzzy set or interval-valued fuzzy set. It relaxes the requirement that t + f ≤ 1, where t is ...
WEBI
2005
Springer
14 years 3 months ago
2005
Springer
Given the large heterogeneity of the World Wide Web, using metadata on the search engines side seems to be a useful track for information retrieval. Though, because a manual quali...
MM
2004
ACM
14 years 3 months ago
2004
ACM
In this paper, we present our approach to the problem of communicating everyday experiences. This is a challenging problem, since media from everyday events are unstructured, and ...
MMDB
2004
ACM
14 years 3 months ago
2004
ACM
Multivariate time series (MTS) datasets are common in various multimedia, medical and financial applications. We propose a similarity measure for MTS datasets, Eros (Extended Fro...