221 search results - page 2 / 45 » Random Indexing K-tree |
WWW
2011
ACM
12 years 11 months ago
2011
ACM
Modern search engines are expected to make documents searchable shortly after they appear on the ever changing Web. To satisfy this requirement, the Web is frequently crawled. Due...
EMNLP
2006
13 years 6 months ago
2006
Random Indexing is a vector space technique that provides an efficient and scalable approximation to distributional similarity problems. We present experiments showing Random Inde...
ACCV
2007
Springer
13 years 11 months ago
2007
Springer
CN
1999
13 years 4 months ago
1999
Recent researchhas studied howto measurethe size of a searchengine, in terms of the number of pages indexed. In this paper, we consider a di erent measure for search engines, name...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
Abstract— We consider a wireless broadcast station that transmits packets to multiple users. The packet requests for each user may overlap, and some users may already have certai...