1940 search results - page 311 / 388 » Optimizing search engines using clickthrough data |
ICTAI
2000
IEEE
14 years 1 months ago
2000
IEEE
One reason why Case-Based Reasoning (CBR) has become popular is because it reduces development cost compared to rule-based expert systems. Still, the knowledge engineering effort ...
ICDE
2006
IEEE
14 years 10 months ago
2006
IEEE
The high quality, structured data from Web structured sources is invaluable for many applications. Hidden Web databases are not directly crawlable by Web search engines and are on...
ICIW
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we present an extension of PHIL, a declarative language for filtering information from XML data. The proposed approach allows us to extract relevant data as well a...
ACL
2010
13 years 7 months ago
2010
In this paper, we study the problem of using an annotated corpus in English for the same natural language processing task in another language. While various machine translation sy...
CCS
2011
ACM
12 years 9 months ago
2011
ACM
We develop a flexible information-flow type system for a range of encryption primitives, precisely reflecting their diverse functional and security features. Our rules enable e...