5499 search results - page 1023 / 1100 » Generalized Rewrite Theories |
SIGIR
2003
ACM
14 years 4 months ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
SIGIR
2003
ACM
14 years 4 months ago
2003
ACM
The ability to find tables and extract information from them is a necessary component of data mining, question answering, and other information retrieval tasks. Documents often c...
SIGIR
2003
ACM
14 years 4 months ago
2003
ACM
In a federated digital library system, it is too expensive to query every accessible library. Resource selection is the task to decide to which libraries a query should be routed....
SIGUCCS
2003
ACM
14 years 4 months ago
2003
ACM
This paper is an account of some of the more instructive experiences we gained as we sought to ensure that our information technology training programs kept pace with a fast chang...
SMA
2003
ACM
14 years 4 months ago
2003
ACM
Surface reconstruction from unorganized sample points is an important problem in computer graphics, computer aided design, medical imaging and solid modeling. Recently a few algor...