23004 search results - page 4534 / 4601 » Evaluation of Adaptive Systems |
KDD
2010
ACM
14 years 1 months ago
2010
ACM
At Google, experimentation is practically a mantra; we evaluate almost every change that potentially affects what our users experience. Such changes include not only obvious user-...
EXPCS
2007
14 years 1 months ago
2007
To date, the measurement of user-perceived degradation of quality of service during denial of service (DoS) attacks remained an elusive goal. Current approaches mostly rely on low...
SIGIR
2010
ACM
14 years 1 months ago
2010
ACM
It is generally believed that propagated anchor text is very important for effective Web search as offered by the commercial search engines. “Google Bombs” are a notable illus...
SP
2010
IEEE
14 years 1 months ago
2010
IEEE
Abstract—Most security mechanisms proposed to date unquestioningly place trust in microprocessor hardware. This trust, however, is misplaced and dangerous because microprocessors...
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
Many websites with a large user base, e.g., websites of nonprofit organizations, do not have the financial means to install large web-servers or use specialized content distributi...