17449 search results - page 174 / 3490 » Availability |
141
click to vote
SIGMOD
2002
ACM
16 years 6 months ago
2002
ACM
After a system crash, databases recover to the last committed transaction, but applications usually either crash or cannot continue. The Phoenix purpose is to enable application s...
132
click to vote
EDBT
2006
ACM
16 years 6 months ago
2006
ACM
A database schema should be able to evolve to reflect changes to the universe it represents. In existing systems, user transactions get blocked during complex schema transformation...
125
click to vote
PERCOM
2004
ACM
16 years 5 months ago
2004
ACM
Most recently developed context-aware software applications make unrealistic assumptions about the quality of the available context information, which can lead to inappropriate ac...
136
click to vote
DCC
2007
IEEE
16 years 5 months ago
2007
IEEE
Many data compression methods cannot remove all redundancy from a file that they compress because it can be encoded to many compressed files. In particular, we consider the redund...
139
click to vote
DCC
2003
IEEE
16 years 5 months ago
2003
IEEE
Video codecs that use motion compensation have recently achieved performance improvements from the use of intra/inter mode switching decisions within a ratedistortion framework. A...