969 search results - page 127 / 194 » Learning Semantic Descriptions of Web Information Sources |
160
click to vote
WWW
2006
ACM
16 years 5 months ago
2006
ACM
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
155
click to vote
CIKM
2006
Springer
15 years 8 months ago
2006
Springer
We use a combination of proven methods from time series analysis and machine learning to explore the relationship between temporal and semantic similarity in web query logs; we di...
133
click to vote
ISMB
1993
15 years 6 months ago
1993
There are several dimensions and levels of complexity in which information on protein motifs may be available. For example, onedimensional sequence motifs may be associated with s...
169
click to vote
PVLDB
2008
15 years 4 months ago
2008
The number of potentially-related data resources available for querying -- databases, data warehouses, virtual integrated schemas -continues to grow rapidly. Perhaps no area has s...
174
click to vote
DGO
2004
15 years 6 months ago
2004
This paper describes a Web-based query system for semantically heterogeneous government-produced data. Geospatial Web-based information systems and portals are currently being dev...