320 search results - page 12 / 64 » Problems Challenges facing Industry Data Base Users |
PVLDB
2010
14 years 8 months ago
2010
Shortest path computation is one of the most common queries in location-based services that involve transportation networks. Motivated by scalability challenges faced in the mobil...
ICDE
2008
IEEE
15 years 4 months ago
2008
IEEE
— Learning to rank has become a popular method for web search ranking. Traditionally, expert-judged examples are the major training resource for machine learned web ranking, whic...
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ICIAR
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. Increasing risks of spoof attacks and other common problems of unimodal biometric systems such as intra-class variations, nonuniversality and noisy data necessitate the u...
CVPR
2000
IEEE
15 years 11 months ago
2000
IEEE
Design and development of novel human-computer interfaces poses a challenging problem: actions and intentions of users have to be inferred from sequences of noisy and ambiguous mu...
ESCIENCE
2006
IEEE
15 years 1 months ago
2006
IEEE
The field of e-science currently faces many challenges. Among the most important ones are the analysis of huge volumes of scientific data and the connection of various sciences an...