4842 search results - page 61 / 969 » Combining Estimators to Improve Performance |
ACL
2000
14 years 11 months ago
2000
We present an LFG-DOP parser which uses fragments from LFG-annotated sentences to parse new sentences. Experiments with the Verbmobil and Homecentre corpora show that (1) Viterbi ...
SEAA
2008
IEEE
15 years 4 months ago
2008
IEEE
The quality evaluation of open source software (OSS) products, e.g., defect estimation and prediction approaches of individual releases, gains importance with increasing OSS adopt...
WSC
2007
15 years 3 days ago
2007
We estimate the variance parameter of a stationary simulation-generated process using “folded” versions of standardized time series area estimators. We formulate improved vari...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We consider the problem of Time Difference of Arrival (TDOA) estimation for cyclostationary signals in additive white Gaussian noise. Classical approaches to the problem either ig...
ECIR
2008
Springer
14 years 11 months ago
2008
Springer
It is becoming increasingly common in information retrieval to combine evidence from multiple resources to compute the retrieval status value of documents. Although this has led to...