771 search results - page 88 / 155 » Methods for Measuring Search Engine Performance over Time |
JCB
2006
13 years 7 months ago
2006
Tree structures are useful for describing and analyzing biological objects and processes. Consequently, there is a need to design metrics and algorithms to compare trees. A natura...
MM
2009
ACM
14 years 14 days ago
2009
ACM
Photo community sites such as Flickr and Picasa Web Album host a massive amount of personal photos with millions of new photos uploaded every month. These photos constitute an ove...
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
This paper describes the participation of Columbus Project of Microsoft Research Asia (MSRA) in the GeoCLEF 2006 (a cross-language geographical retrieval track which is part of Cr...
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
User queries to search engines are observed to predominantly contain inflected content words but lack stopwords and capitalization. Thus, they often resemble natural language que...
AVI
2008
13 years 10 months ago
2008
In many applications transactions between the elements of an information hierarchy occur over time. For example, the product offers of a department store can be organized into pro...