12257 search results - page 2249 / 2452 » Analysis of Algorithms |
169
Voted
SIGIR
2012
ACM
13 years 6 months ago
2012
ACM
Many important search tasks require multiple search sessions to complete. Tasks such as travel planning, large purchases, or job searches can span hours, days, or even weeks. Inev...
141
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WWW
2002
ACM
16 years 4 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...
137
Voted
KDD
2004
ACM
16 years 3 months ago
2004
ACM
This paper introduces support envelopes--a new tool for analyzing association patterns--and illustrates some of their properties, applications, and possible extensions. Specifical...
179
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ALT
2009
Springer
16 years 14 days ago
2009
Springer
Abstract. We analyze the expected cost of a greedy active learning algorithm. Our analysis extends previous work to a more general setting in which different queries have differe...
123
Voted
STOC
2006
ACM
15 years 9 months ago
2006
ACM
Memory management is a fundamental problem in computer architecture and operating systems. We consider a two-level memory system with fast, but small cache and slow, but large mai...