22358 search results - page 4338 / 4472 » Software Performance Engineering |
127
Voted
MOBISYS
2011
ACM
14 years 5 months ago
2011
ACM
We introduce a new technique for determining a mobile phone’s indoor location even when Wi-Fi infrastructure is unavailable or sparse. Our technique is based on a new ambient so...
164
Voted
SIGMOD
2011
ACM
14 years 5 months ago
2011
ACM
Joins are essential for many data analysis tasks, but are not supported directly by the MapReduce paradigm. While there has been progress on equi-joins, implementation of join alg...
197
Voted
ANCS
2011
ACM
14 years 2 months ago
2011
ACM
Network virtualization has emerged as a powerful technique to deploy novel services and experimental protocols over shared network infrastructures. Although recent research has hi...
152
Voted
SIGIR
2012
ACM
13 years 5 months ago
2012
ACM
Many current effectiveness measures incorporate simplifying assumptions about user behavior. These assumptions prevent the measures from reflecting aspects of the search process...
150
Voted
TMC
2012
13 years 5 months ago
2012
WiFi interface is known to be a primary energy consumer in mobile devices, and idle listening (IL) is the dominant source of energy consumption in WiFi. Most existing protocols, s...