1295 search results - page 220 / 259 » Palimpsests of Time and Place |
CHI
2007
ACM
14 years 11 months ago
2007
ACM
Web search engines present search results in a rank ordered list. This works when what a user wants is near the top, but sometimes the information that the user really wants is lo...
CHI
2005
ACM
14 years 11 months ago
2005
ACM
One problem evaluating mobile and wearable devices is that they are used in mobile settings, making it hard to collect usability data. We present a study of tap-based selection of...
HPCA
2003
IEEE
14 years 11 months ago
2003
IEEE
Although caches for decades have been the backbone of the memory system, the speed gap between CPU and main memory suggests their augmentation with prefetching mechanisms. Recentl...
SIGMOD
2007
ACM
14 years 11 months ago
2007
ACM
Partial evaluation has recently proven an effective technique for evaluating Boolean XPath queries over a fragmented tree that is distributed over a number of sites. What left ope...
SIGMOD
2003
ACM
14 years 11 months ago
2003
ACM
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these entities to enable query processing. Due to contin...