5066 search results - page 874 / 1014 » Spectra of structures and relations |
WWW
2008
ACM
14 years 11 months ago
2008
ACM
Nowadays the Web represents a growing collection of an enormous amount of contents where the need for better ways to find and organize the available data is becoming a fundamental...
WWW
2008
ACM
14 years 11 months ago
2008
ACM
In this paper, we cast the image-ranking problem into the task of identifying "authority" nodes on an inferred visual similarity graph and propose an algorithm to analyz...
WWW
2005
ACM
14 years 11 months ago
2005
ACM
Say you are looking for information about a particular person. A search engine returns many pages for that person's name but which pages are about the person you care about, ...
WWW
2002
ACM
14 years 11 months ago
2002
ACM
In the original PageRank algorithm for improving the ranking of search-query results, a single PageRank vector is computed, using the link structure of the Web, to capture the rel...
STOC
2009
ACM
14 years 11 months ago
2009
ACM
The quantum analog of a constraint satisfaction problem is a sum of local Hamiltonians - each (term of the) Hamiltonian specifies a local constraint whose violation contributes to...