281 search results - page 38 / 57 » The Happy Searcher: Challenges in Web Information Retrieval |
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Semantic similarity measures play important roles in information retrieval and Natural Language Processing. Previous work in semantic web-related applications such as community mi...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
In automated text categorization, given a small number of labeled documents, it is very challenging, if not impossible, to build a reliable classifier that is able to achieve high...
JCDL
2006
ACM
14 years 1 months ago
2006
ACM
This paper describes the building of a research library for studying the Web, especially research on how the structure and content of the Web change over time. The library is part...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Web search engines are often implemented as centralized systems. Designing and implementing a Web search engine in a distributed environment is a challenging engineering task that...
GIR
2007
ACM
13 years 11 months ago
2007
ACM
This paper describes initial work on developing an information system to gather, process and visualise various multimedia data sources related to the South Yorkshire (UK) floods o...