681 search results - page 2 / 137 » Columnar objects: improving the performance of analytical ap... |
HICSS
2006
IEEE
13 years 11 months ago
2006
IEEE
Large enterprises in application domains such as finance, banking, travel services, and hospital management use business processes for their day-to-day business. An integral part ...
COLCOM
2009
IEEE
13 years 9 months ago
2009
IEEE
—Geospatial tagging (geotagging) is an emerging and very promising application that can help users find a wide variety of location-specific information, and facilitate the deve...
TWC
2011
13 years 1 days ago
2011
—In this paper, the performance of the ALOHA and CSMA MAC protocols are analyzed in spatially distributed wireless networks. The main system objective is correct reception of pac...
MASCOTS
2010
13 years 6 months ago
2010
In this work the authors present an analytical model that -- compared to previously published work -- more accurately captures the delay of IEEE 802.11 protocol under low, medium,...
DEXA
1998
Springer
13 years 9 months ago
1998
Springer
The object identifier index of an object-oriented database system is typically 20% of the size of the database itself, and for large databases, only a small part of the index fits...