11016 search results - page 1882 / 2204 » Digital Information Retrieval |
131
click to vote
SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
Subsequence similarity matching in time series databases is an important research area for many applications. This paper presents a new approximate approach for automatic online s...
130
click to vote
SIGMOD
2001
ACM
16 years 4 months ago
2001
ACM
Managing multiple versions of XML documents represents an important problem, because of many applications ranging from traditional ones, such as software configuration control, to...
140
click to vote
PODS
2006
ACM
16 years 4 months ago
2006
ACM
B-trees are the data structure of choice for maintaining searchable data on disk. However, B-trees perform suboptimally ? when keys are long or of variable length, ? when keys are...
143
click to vote
EDBT
2004
ACM
16 years 4 months ago
2004
ACM
Peer-to-peer (P2P) systems are gaining increasing popularity as a scalable means to share data among a large number of autonomous nodes. In this paper, we consider the case in whic...
125
click to vote
EDBT
2008
ACM
16 years 4 months ago
2008
ACM
An active XML (AXML) document contains tags representing calls to Web services. Therefore, retrieving its contents consists in materializing its data elements by invoking the embe...