4273 search results - page 674 / 855 » Improving proactive information systems |
151
click to vote
PERVASIVE
2006
Springer
15 years 4 months ago
2006
Springer
Abstract. Location-aware services can benefit from accurate and reliable indoor location tracking. The widespread adoption of 802.11x wireless LAN as the network infrastructure cre...
129
click to vote
SIGCSE
2008
ACM
15 years 4 months ago
2008
ACM
In this paper we present the design of a modern course in cluster computing and large-scale data processing. The defining differences between this and previously published designs...
153
click to vote
AIEDU
2005
15 years 3 months ago
2005
Two approaches to building intelligent tutoring systems are the well-established model-tracing paradigm and the relatively newer constraint-based paradigm. Proponents of the constr...
114
Voted
IJNSEC
2007
15 years 3 months ago
2007
In this paper, we present a novel steganographic technique for hiding data in a kind of PDF texts. We first point out the secret channels in a kind of PDF English texts, which ar...
131
Voted
TIFS
2008
15 years 3 months ago
2008
Abstract--Network intrusion detection systems (NIDSs) monitor network traffic for suspicious activity and alert the system or network administrator. With the onset of gigabit netwo...