1936 search results - page 34 / 388 » Challenges in Web Search Engines |
CVPR
2010
IEEE
15 years 3 months ago
2010
IEEE
Though it has cost great research efforts for decades, object recognition is still a challenging problem. Traditional methods based on machine learning or computer vision are stil...
IPM
2007
14 years 9 months ago
2007
Search Engine for South-East Europe (SE4SEE) is a socio-cultural search engine running on the grid infrastructure. It offers a personalized, on-demand, country-specific, categor...
WWW
2001
ACM
15 years 10 months ago
2001
ACM
This study introduces methods for evaluating search engine performance over a time period. Several measures are defined, which as a whole, describe search engine functionality ove...
COMAD
2009
14 years 10 months ago
2009
The problem of information integration is discussed in the context of answering a query over the web. Querying the web requires that information from different web and other sourc...
JCDL
2005
ACM
15 years 3 months ago
2005
ACM
In this paper we discuss the architecture of a tool designed to help users develop vertical search engines in different domains and different languages. The design of the tool is ...