392 search results - page 68 / 79 » Selecting a Relevant Set of Examples to Learn IE-Rules |
KDD
2004
ACM
16 years 7 days ago
2004
ACM
Extracting sentiments from unstructured text has emerged as an important problem in many disciplines. An accurate method would enable us, for example, to mine online opinions from ...
AUSDM
2006
Springer
15 years 3 months ago
2006
Springer
If the dataset available to machine learning results from cluster sampling (e.g. patients from a sample of hospital wards), the usual cross-validation error rate estimate can lead...
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
In this paper we describe the first stage of a new learning system for object detection and recognition. For our system we propose Boosting [5] as the underlying learning technique...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
Video based analysis of a persons' mood or behavior is in general performed by interpreting various features observed on the body. Facial actions, such as speaking, yawning o...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— This paper illustrates a novel decision making algorithm to deliver telecommunication services that match in the best possible way end-user’s requirements to current environm...