383 search results - page 68 / 77 » An Analysis of Time-Instability in Web Search Results |
ASUNAM
2009
IEEE
15 years 4 months ago
2009
IEEE
—The “wisdom of the crowds” is a concept used to describe the utility of harnessing group behaviour, where user opinion evolves over time and the opinion of the masses collec...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
A wealth of information is available only in web pages, patents, publications etc. Extracting information from such sources is challenging, both due to the typically complex langu...
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
We propose a novel collaborative recommendation approach to take advantage of the information available in user-created lists. Our approach assumes associations among any two item...
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
The AncestorRank algorithm calculates an authority score by using just one characteristic of the web graph—the number of ancestors per node. For scalability, we estimate the num...
DASFAA
2008
IEEE
15 years 4 months ago
2008
IEEE
A vast amount of information is being stored in scientific databases on the web. The dynamic nature of the scientific data, the cost of providing an up-to-date snapshot of the wh...