3291 search results - page 492 / 659 » Technology and Challenges of M-Commerce |
191
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MDM
2010
Springer
15 years 11 months ago
2010
Springer
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
205
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GLVLSI
2010
IEEE
15 years 11 months ago
2010
IEEE
Graphene nanoribbon tunneling FETs (GNR TFETs) are promising devices for post-CMOS low-power applications because of the low subthreshold swing, high Ion/Ioff, and potential for l...
192
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MM
2009
ACM
15 years 11 months ago
2009
ACM
The explosive growth of multimedia data poses serious challenges to data storage, management and search. Efficient near-duplicate detection is one of the required technologies for...
172
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WIKIS
2009
ACM
15 years 11 months ago
2009
ACM
Due to the simplicity, attractiveness and effectiveness for collaborative authoring and knowledge management, wikis are now massively disseminated and used in different domains. T...
171
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GEOS
2009
Springer
15 years 11 months ago
2009
Springer
With the specifications defined through the Sensor Web Enablement initiative of the Open Geospatial Consortium, flexible integration of sensor data is becoming a reality. Challe...