11 search results - page 2 / 3 » Extending a Logic-Based Question Answering System for Admini... |
SCHOLARPEDIA
2010
13 years 3 months ago
2010
With the proliferation of text and multimedia information, users are now able to find answers to almost any questions on the Web. Meanwhile, they are also bewildered by the huge a...
SACMAT
2009
ACM
13 years 11 months ago
2009
ACM
Role based access control (RBAC) is a widely used access control paradigm. In large organizations, the RBAC policy is managed by multiple administrators. An administrative role ba...
CIKM
2003
Springer
13 years 10 months ago
2003
Springer
We present a series of experiments to demonstrate the validity of Relative Utility (RU) as a measure for evaluating extractive summarizers. RU is applicable in both singledocument...
CN
1999
13 years 4 months ago
1999
A frozen 18.5 million page snapshot of part of the Web has been created to enable and encourage meaningful and reproducible evaluation of Web search systems and techniques. This c...
EMNLP
2007
13 years 6 months ago
2007
One may need to build a statistical parser for a new language, using only a very small labeled treebank together with raw text. We argue that bootstrapping a parser is most promis...