2625 search results - page 178 / 525 » Experiments on data fusion using headline information |
159
Voted
CLEF
2007
Springer
16 years 1 months ago
2007
Springer
We describe our participation in the WebCLEF 2007 task, targeted at snippet retrieval from web data. Our system ranks snippets based on a simple similarity-based centrality, inspir...
226
Voted
DAC
1995
ACM
15 years 10 months ago
1995
ACM
— Most information and services required today by designers will soon become available as documents distributed in a wide area hypermedia network. New integration services are re...
177
Voted
WWW
2005
ACM
16 years 7 months ago
2005
ACM
Focused crawlers are considered as a promising way to tackle the scalability problem of topic-oriented or personalized search engines. To design a focused crawler, the choice of s...
296
Voted
ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
It has long been recognized that multi-stream operators, such as union and join, often have to wait idly in a temporarily blocked state, as a result of skews between the timestamp...
214
Voted
WSOM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. This paper presents a new methodology for missing value imputation in a database. The methodology combines the outputs of several Self-Organizing Maps in order to obtain ...