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In this paper an attempt is made to design a dynamic state feedback based decoupler (PD compensator) for MIMO system. The condition for decoupling and mathematical expressions for the set of dynamic state feedback gain matrices (K, F and Γ) for a given decoupled system transfer function matrix is formulated. Further the robustness has been tested.
Signature Detection modules in IDS/IPS though accurate in pattern matching, yet it leads to false positives. This is due to the incompleteness of the signatures which lacks or has very little information about when, where and how to match these signatures. The signatures enriched with this information significantly brings down the false positives and at the same time enhances the performance of the...
The presence of disfluencies in spontaneous speech, while poses a challenge for robust automatic recognition, also offers means for gaining additional insights into understanding a speaker's communicative and cognitive state. This paper analyzes disfluencies in children's spontaneous speech, in the context of spoken dialog based computer game play, and addresses the automatic detection of disfluency...
Expressive audio-visual synthetic characters are increasingly employed in research and commercial applications. However, the mechanism that people employ to interpret conflicting or uncertain multimodal emotional displays of these agents is not yet well understood. This study is an attempt to provide a better understanding of the interpretation of conflicting expressive displays in video and audio...
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