Sciweavers

2178 search results - page 355 / 436
» Inferring complex plans
Sort
View
ICC
2007
IEEE
14 years 4 months ago
Detection of Frequency-Hopped Waveforms Embedded in Interference Waveforms with Noise
—Bandwidth usage has become more complex such that it is not uncommon that multiple signals of appreciable power may be present within the same bandwidth. The presence of multipl...
John Weber, Kyle Kowalske, Clark Robertson, Frank ...
ICC
2007
IEEE
147views Communications» more  ICC 2007»
14 years 4 months ago
Detecting Flooding-Based DDoS Attacks
—A Distributed Denial of Service (DDoS) attack is widely regarded as a major threat for the current Internet because of its ability to create a huge volume of unwanted traffic. ...
Yonghua You, Mohammad Zulkernine, Anwar Haque
SEMCO
2007
IEEE
14 years 4 months ago
Corpus-based Pattern Induction for a Knowledge-based Question Answering Approach
In this paper, we present an approach which, given a knowledge base and an appropriate text corpus, automatically induces patterns which can be used to query the knowledge base. W...
Philipp Cimiano, Michael Erdmann, Günter Ladw...
SEMCO
2007
IEEE
14 years 4 months ago
Determining Modality and Factuality for Text Entailment
Recognizing textual entailment (TE) is a complex task involving knowledge from many different sources. One major source of information in this task is event factuality, since the ...
Roser Sauri, James Pustejovsky
VTC
2007
IEEE
133views Communications» more  VTC 2007»
14 years 4 months ago
An Architecture for Situation-Aware Driver Assistance Systems
Current Driver Assistance Systems merely use a minimum set of information. By using additional information of the environment hazardous situations can be detected earlier, more re...
Matthias Röckl, Patrick Robertson, Korbinian ...