21993 search results - page 4295 / 4399 » Evolution of Data Models |
148
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ICTAI
2008
IEEE
15 years 9 months ago
2008
IEEE
Ontologies are a well-motivated formal representation to model knowledge needed to extract and encode data from text. Yet, their tight integration with Information Extraction (IE)...
112
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ISCC
2008
IEEE
15 years 9 months ago
2008
IEEE
As disk drives become increasingly sophisticated and processing power increases, one of the most critical issues of designing modern disk systems is data reliability. Although num...
117
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IWNAS
2008
IEEE
15 years 9 months ago
2008
IEEE
— Distributed Hash Table (DHT) based algorithms have been proposed to solve the routing issues in large-scale Peer-to-Peer (P2P) applications. DHT systems create an elegant Peer-...
130
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SECON
2008
IEEE
15 years 9 months ago
2008
IEEE
—Delay Tolerant Networks are wireless networks where disconnections may occur frequently due to propagation phenomena, node mobility, and power outages. Propagation delays may al...
145
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SIBGRAPI
2008
IEEE
15 years 9 months ago
2008
IEEE
This paper presents a 3D face photography system based on a small set of training facial range images. The training set is composed by 2D texture and 3D range images (i.e. geometr...