EDOC
2009
IEEE
14 years 3 months ago
2009
IEEE
- Poor data in information systems impede the quality of decision-making in many modern organizations. Manual business process activities and application services are never execute...
CCS
2007
ACM
14 years 5 months ago
2007
ACM
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
SIGMOD
2008
ACM
14 years 11 months ago
2008
ACM
In wireless sensor networks (WSNs), energy consumption and data quality are two important issues due to limited energy resources and the need for accurate data. In this scenario, i...