3251 search results - page 593 / 651 » Challenges in Web Information Retrieval |
CIRA
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
ISBI
2007
IEEE
14 years 3 months ago
2007
IEEE
Real-time cardiac ultrasound allows monitoring the heart motion during intracardiac beating heart procedures. Our application assists atrial septal defect (ASD) closure techniques...
GREC
2007
Springer
14 years 2 months ago
2007
Springer
Automatic separation of text and symbols from graphics in document image is one of the fundamental aims in graphics recognition. In maps, separation of text and symbols from graphi...
AICCSA
2006
IEEE
14 years 2 months ago
2006
IEEE
Although E-learning has advanced considerably in the last decade, some of its aspects, such as E-testing, are still in the development phase. Authoring tools and test banks for E-...
ADBIS
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. Integration of text and documents into database management systems has been the subject of much research. However, most of the approaches are limited to data retrieval. C...