1155 search results - page 134 / 231 » Trusting Data Quality in Cooperative Information Systems |
CSCW
2004
ACM
15 years 7 months ago
2004
ACM
A framework is described for analyzing keystroke level data from instant messages (IM). This is unlike other analyses of IM which employ server-based logs of messages. This framew...
130
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SIGMOD
2010
ACM
15 years 1 months ago
2010
ACM
Radio Frequency Identification (RFID) technologies are used in many applications for data collection. However, raw RFID readings are usually of low quality and may contain many an...
136
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FSKD
2010
Springer
14 years 11 months ago
2010
Springer
Uncertainty is the intrinsic property of spatial data and one of important factors affecting the course of spatial data mining. There are diversiform forms for the essentiality an...
CHI
2005
ACM
16 years 2 months ago
2005
ACM
We describe a usage study of Netscan\Tech, a system that generates and publishes daily a range of social metrics across three dimensions: newsgroup, author, and thread, for a set ...
115
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ICDE
2008
IEEE
15 years 8 months ago
2008
IEEE
Network accountability and forensic analysis have become increasingly important, as a means of performing network diagnostics, identifying malicious nodes, enforcing trust managem...