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ISCAS
2003
IEEE
140views Hardware» more  ISCAS 2003»
16 years 4 days ago
On use of averaging in FxLMS algorithm for single-channel feedforward ANC systems
In this paper an active noise control (ANC) algorithm is proposed. This algorithm is based on adaptive filtering with averaging (AFA) and uses a similar structure as that of the F...
Muhammad Tahir Akhtar, Masahide Abe, Masayuki Kawa...
HICSS
2002
IEEE
76views Biometrics» more  HICSS 2002»
15 years 11 months ago
Organizational Memory/Knowledge Effects on Productivity: A Longitudinal Study
This paper discusses a longitudinal study that explored the relationship between use of organizational memory and knowledge (OM/K) and knowledge worker productivity within the eng...
Murray Jennex, Lorne Olfman
ICRA
2002
IEEE
132views Robotics» more  ICRA 2002»
15 years 11 months ago
Visually Built Task Models for Robot Teams in Unstructured Environments
In field environments it is not usually possible to provide robotic systems with valid geometric models of the task and environment. The robot or robot teams will need to create t...
Vivek A. Sujan, Steven Dubowsky
153
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ICTAI
2002
IEEE
15 years 11 months ago
Adjusted Network Flow for the Shelf-Space Allocation Problem
In this paper, we study shelf space allocation optimization which is important to retail operations management. Our approach is to formulate a model that is applicable to operatio...
Andrew Lim, Brian Rodrigues, Fei Xiao, Xingwen Zha...
IVA
2009
Springer
15 years 11 months ago
Should Agents Speak Like, um, Humans? The Use of Conversational Fillers by Virtual Agents
We describe the design and evaluation of an agent that uses the fillers um and uh in its speech. We describe an empirical study of human-human dialogue, analyzing gaze behavior dur...
Laura M. Pfeifer, Timothy W. Bickmore