349 search results - page 67 / 70 » A model to measure the efficiency of hospital performance |
SIGMOD
2008
ACM
14 years 8 months ago
2008
ACM
Many scientific, financial, data mining and sensor network applications need to work with continuous, rather than discrete data e.g., temperature as a function of location, or sto...
DEBS
2010
ACM
13 years 11 months ago
2010
ACM
Operator-based programming languages provide an effective development model for large scale stream processing applications. A stream processing application consists of many runtim...
MOBISYS
2010
ACM
13 years 10 months ago
2010
ACM
We present Darwin, an enabling technology for mobile phone sensing that combines collaborative sensing and classification techniques to reason about human behavior and context on ...
MOBISYS
2003
ACM
14 years 7 months ago
2003
ACM
Wireless transmission of a bit can require over 1000 times more energy than a single 32-bit computation. It would therefore seem desirable to perform significant computation to re...
SIGMOD
1996
ACM
13 years 12 months ago
1996
ACM
Magic sets rewriting is a well-known optimization heuristic for complex decision-support queries. There can be many variants of this rewriting even for a single query, which diffe...