784 search results - page 56 / 157 » Histogram-based search: A comparative study |
144
click to vote
SIGIR
2010
ACM
15 years 4 months ago
2010
ACM
By analogy with merging documents rankings, the outputs from multiple search results clustering algorithms can be combined into a single output. In this paper we study the feasibi...
137
click to vote
BMCBI
2010
15 years 4 months ago
2010
Background: The protein folding problem remains one of the most challenging open problems in computational biology. Simplified models in terms of lattice structure and energy func...
242
click to vote
VLDB
2007
ACM
16 years 4 months ago
2007
ACM
Similarity-based search over time-series databases has been a hot research topic for a long history, which is widely used in many applications, including multimedia retrieval, dat...
130
click to vote
WWW
2010
ACM
15 years 11 months ago
2010
ACM
It has been widely observed that search queries are composed in a very different style from that of the body or the title of a document. Many techniques explicitly accounting for...
148
click to vote
CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Learning-to-rank algorithms, which can automatically adapt ranking functions in web search, require a large volume of training data. A traditional way of generating training examp...