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DKE
2007
119views more  DKE 2007»
15 years 6 months ago
Error minimization in approximate range aggregates
Histogram techniques have been used in many commercial database management systems to estimate a query result size. Recently, it has been shown that they are very effective to su...
Xuemin Lin, Qing Zhang, Yidong Yuan, Qing Liu
ICIP
2009
IEEE
15 years 4 months ago
Incremental sparse saliency detection
By the guidance of attention, human visual system is able to locate objects of interest in complex scene. We propose a new visual saliency detection model for both image and video...
Yin Li, Yue Zhou, Lei Xu, Xiaochao Yang, Jie Yang
ISNN
2011
Springer
14 years 9 months ago
Robust Multi-stream Keyword and Non-linguistic Vocalization Detection for Computationally Intelligent Virtual Agents
Abstract. Systems for keyword and non-linguistic vocalization detection in conversational agent applications need to be robust with respect to background noise and different speak...
Martin Wöllmer, Erik Marchi, Stefano Squartin...
CHI
2007
ACM
16 years 7 months ago
Providing affective information to family and friends based on social networks
We are developing a computer system which provides information about babies in neonatal intensive care to family members and friends. A key challenge is deciding what information ...
Wendy Moncur
ICMCS
2007
IEEE
132views Multimedia» more  ICMCS 2007»
16 years 29 days ago
A New Multimedia Message Customizing Framework for mobile Devices
In this paper, we present a novel framework to customize multimedia messages for mobile users. The goal is to generate a video message from a series of pictures. The framework inc...
Cunxun Zang, Qingshan Liu, Hanqing Lu, Kongqiao Wa...