481 search results - page 43 / 97 » Statistical precision of information retrieval evaluation |
130
click to vote
ISMIR
2005
Springer
15 years 10 months ago
2005
Springer
We introduce a new model for extracting classified structural segments, such as intro, verse, chorus, break and so forth, from recorded music. Our approach is to classify signal ...
172
click to vote
WWW
2009
ACM
15 years 11 months ago
2009
ACM
Traditional relation extraction methods require pre-specified relations and relation-specific human-tagged examples. Bootstrapping systems significantly reduce the number of tr...
130
click to vote
SIGIR
2010
ACM
14 years 11 months ago
2010
ACM
We propose three heuristics to determine the country of origin of a person or institution via text-based IE from the Web. We evaluate all methods on a collection of music artists ...
160
click to vote
CIKM
2009
Springer
15 years 11 months ago
2009
Springer
We study the problem of continuous monitoring of top-k queries over multiple non-synchronized streams. Assuming a sliding window model, this general problem has been a well addres...
114
click to vote
WWW
2005
ACM
16 years 5 months ago
2005
ACM
We describe a framework of bootstrapped hypothesis testing for estimating the confidence in one web search engine outperforming another over any randomly sampled query set of a gi...