SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
Intrusion detection is an essential component of computer security mechanisms. It requires accurate and efficient analysis of a large amount of system and network audit data. It c...
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
Mapping to one-dimensional values and then using a onedimensional indexing method has been proposed as a way of indexing multi-dimensional data. Most previous related work uses th...
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
This article serves three purposes. First of all, to introduce dbjobs, the database of database jobs, and also describe its functionality and architecture. Secondly, to present st...
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
From the standpoint of satisfying human's informationneeds, the current digital library (DL) systems suffer from the following two shortcomings: (i) inadequate high-level cog...
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
The XQuery formalization is an ongoing effort of the W3C XML Query working group to define a precise formal semantics for XQuery. This paper briefly introduces the current state o...
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
We introduce a rich language of descriptions for semistructured tree-like data, and we explain how such descriptions relate to the data they describe. Various query languages and ...
SIGMOD
2001
ACM
14 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...
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
SIGMOD
2001
ACM
14 years 4 months ago
2001
ACM
Intrusion detection systems have traditionally been based on the characterization of an attack and the tracking of the activity on the system to see if it matches that characteriz...