SIGIR
1995
ACM
14 years 3 months ago
1995
ACM
The full integration of information retrieval (IR) features into a database management system (DBMS) has long been recognized as both a significant goal and a challenging undertak...
SIGIR
1995
ACM
14 years 3 months ago
1995
ACM
SIGIR
1995
ACM
14 years 3 months ago
1995
ACM
We analyse the kinematics of probabilistic term weights at retrieval time for di erent Information Retrieval models. We present four models based on di erent notions of probabilis...
LATIN
1995
Springer
14 years 3 months ago
1995
Springer
A linear-time algorithm for the minimum-ratio spanning tree problem on planar graphs is presented. The algorithm is based on a new planar minimum spanning tree algorithm. The appr...
LATIN
1995
Springer
14 years 3 months ago
1995
Springer
Partitioning automata (PA) are de ned. They are equivalent to cellular automata (CA). Reversible sub-classes are also equivalent. A simple, reversible and universal partitioning au...
SIGIR
1997
ACM
14 years 3 months ago
1997
ACM
urgent need to promote Chinese in this paper we will raise the significance of keyword extraction using a new PAT-treebased approach, which is efficient in automatic keyword extra...
IMCIM
1995
14 years 3 months ago
1995
Despite the fact that object-oriented database systems (OODBS) have gained potential as promising database technology for non-standard applications such as computer integrated manu...
IMCIM
1995
14 years 3 months ago
1995
OOIS
1997
Springer
14 years 3 months ago
1997
Springer
Workflow management, one of the important technologies for supporting collaborative work, requires database technologies like distributed data management or transaction management...
OOIS
1997
Springer
14 years 3 months ago
1997
Springer
Subjects model di erent perspectives on a problem domain by collections of related class hierarchies. Subjects can be seen as the result of separate and possibly independent devel...