187 search results - page 18 / 38 » Extending the Role of Metadata in a Digital Library System |
JCDL
2004
ACM
14 years 1 months ago
2004
ACM
Information retrieval (IR) functions serve a critical role in many digital library systems. There are numerous mature IR algorithms that have been implemented and it will be a was...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
Information graphics are non-pictorial graphics such as bar charts and line graphs that depict attributes of entities and relations among entities. Most information graphics appea...
ICADL
2003
Springer
14 years 29 days ago
2003
Springer
Ontologies play an important role in the Semantic Web as well as in digital library and knowledge portal applications. This project seeks to develop an automatic method to enrich e...
SEKE
2009
Springer
14 years 8 days ago
2009
Springer
—Traditional search systems are usually based on keywords, a very simple and convenient mechanism to express a need for information. This is the most extended way of searching th...
SIGMOD
2001
ACM
14 years 7 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...