711 search results - page 127 / 143 » Applying Support Vector Machines to Imbalanced Datasets |
ACL
2009
13 years 5 months ago
2009
Correct stress placement is important in text-to-speech systems, in terms of both the overall accuracy and the naturalness of pronunciation. In this paper, we formulate stress ass...
ACL
2009
13 years 5 months ago
2009
In this paper, we analyze the impact of different automatic annotation methods on the performance of supervised approaches to the complex question answering problem (defined in th...
EMNLP
2009
13 years 5 months ago
2009
The design of practical language applications by means of statistical approaches requires annotated data, which is one of the most critical constraint. This is particularly true f...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we study face recognition across ages within a real passport photo verification task. First, we propose using the gradient orientation pyramid for this task. Discard...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
Reliable indexing of documents having seal instances can be achieved by recognizing seal information. This paper presents a novel approach for detecting and classifying such multi...