4382 search results - page 340 / 877 » Query by Semantic Example |
116
click to vote
AAAI
2006
15 years 5 months ago
2006
Many common web tasks can be automated by algorithms that are able to identify web objects relevant to the user's needs. This paper presents a novel approach to web object id...
137
click to vote
JHSN
2006
15 years 4 months ago
2006
We present a refined model for Role Based Access Control policies and define a risk measure for the model, which expresses elements of the operational, combinatorial and conflict ...
114
click to vote
CBRMD
2010
15 years 2 months ago
2010
Abstract. Clinical research significantly contributes to the better understanding of diseases and their treatment. Physicians, however, could not take fully advantage of the result...
242
click to vote
ICDE
1997
IEEE
16 years 5 months ago
1997
IEEE
In recent years, research about distributing databases over networks has become increasingly important. Here we concentrate on the issues of interoperability of heterogeneous DBMS...
ESWS
2007
Springer
15 years 10 months ago
2007
Springer
The media play an important role in the functioning of our society. This role is extensively studied by Communication Scientists, requiring a systematic analysis of media content. ...