17329 search results - page 74 / 3466 » Improved non-approximability results |
EMNLP
2010
13 years 6 months ago
2010
Several recent discourse parsers have employed fully-supervised machine learning approaches. These methods require human annotators to beforehand create an extensive training corp...
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper presents an improved acoustic keyword spotting (KWS) algorithm using a novel confusion garbage model in Mandarin conversational speech. Observing the KWS corpus, we foun...
PAAMS
2010
Springer
13 years 6 months ago
2010
Springer
Abstract One of the most significant paradigm shifts of modern business management is that individual businesses no longer compete as autonomous entities but rather as supply chain...
ACL
2009
13 years 6 months ago
2009
Recently confusion network decoding shows the best performance in combining outputs from multiple machine translation (MT) systems. However, overcoming different word orders prese...
ICDM
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--Imbalanced data sets present a particular challenge to the data mining community. Often, it is the rare event that is of interest and the cost of misclassifying the rare ...