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SIGIR
2008
ACM
15 years 21 days ago
To tag or not to tag -: harvesting adjacent metadata in large-scale tagging systems
We present HAMLET, a suite of principles, scoring models and algorithms to automatically propagate metadata along edges in a document neighborhood. As a showcase scenario we consi...
Adriana Budura, Sebastian Michel, Philippe Cudr&ea...
ICSE
2009
IEEE-ACM
14 years 10 months ago
Architecting Robustness and Timeliness in a New Generation of Aerospace Systems
Aerospace systems have strict dependability and real-time requirements, as well as a need for flexible resource reallocation and reduced size, weight and power consumption. To cope...
José Rufino, João Craveiro, Paulo Ve...
111
Voted
ACSAC
2008
IEEE
15 years 7 months ago
The Evolution of System-Call Monitoring
Computer security systems protect computers and networks from unauthorized use by external agents and insiders. The similarities between computer security and the problem of prote...
Stephanie Forrest, Steven A. Hofmeyr, Anil Somayaj...
110
Voted
ICRA
2007
IEEE
163views Robotics» more  ICRA 2007»
15 years 7 months ago
Implementing a Control System Framework for Automatic Generation of Manufacturing Cell Controllers
— Quickly adapting the manufacturing system to the production of new or modified products is critical for manufacturers in order to stay competitive. For flexible manufacturing...
Oscar Ljungkrantz, Knut Akesson, Johan Richardsson...
ISCAS
2007
IEEE
178views Hardware» more  ISCAS 2007»
15 years 7 months ago
On the Joint Compensation of IQ Imbalances and Phase Noise in MIMO-OFDM Systems
Abstract— OFDM systems are susceptible to receiver impairments such as IQ imbalance and phase noise. These impairments can severely degrade the achievable effective signalto-nois...
Qiyue Zou, Alireza Tarighat, Ali H. Sayed