243 search results - page 16 / 49 » Informed Selection of Training Examples for Knowledge Refine... |
AAAI
2000
13 years 8 months ago
2000
Selective sampling, a form of active learning, reduces the cost of labeling training data by asking only for the labels of the most informative unlabeled examples. We introduce a ...
EMNLP
2006
13 years 8 months ago
2006
Information Extraction (IE) is the task of extracting knowledge from unstructured text. We present a novel unsupervised approach for information extraction based on graph mutual r...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We present an active learning framework to simultaneously learn appearance and contextual models for scene understanding tasks (multi-class classification). Existing multi-class a...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
The primary goal of image steganography techniques has been to maximize embedding rate while minimizing the detectability of the resulting stego images against steganalysis techni...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper proposes a learnt data-driven approach for accurate, real-time tracking of facial features using only intensity information. Constraints such as a-priori shape models o...