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ICPR
2008
IEEE
14 years 2 months ago
An improvement on learning with local and global consistency
A modified version for semi-supervised learning algorithm with local and global consistency was proposed in this paper. The new method adds the label information, and adopts the g...
Jie Gui, De-Shuang Huang, Zhuhong You
ISCAS
2008
IEEE
147views Hardware» more  ISCAS 2008»
14 years 2 months ago
Fast frequency acquisition all-digital PLL using PVT calibration
—Fast frequency acquisition is crucial for phase-locked loops (PLLs) used in portable devices, as on-chip clocks are frequently scaled down or up in order to manage power consump...
Hae-Soo Jeon, Duk-Hyun You, In-Cheol Park
AGILEDC
2007
IEEE
14 years 2 months ago
A Strategy for Balancing Business Value and Story Size
What would your Analyst team do when torn between meeting Customer versus Developer demands? When their needs conflict with one another, how do you appease them both? The report o...
Hai Ton
DASFAA
2007
IEEE
172views Database» more  DASFAA 2007»
14 years 2 months ago
Optimizing Multiple In-Network Aggregate Queries in Wireless Sensor Networks
Abstract. In this paper, we explore the feature of sharing partial results of multiple queries to reduce the total number of messages incurred. Those queries sharing their partial ...
Huei-You Yang, Wen-Chih Peng, Chia-Hao Lo
ICC
2007
IEEE
147views Communications» more  ICC 2007»
14 years 2 months ago
MIMO OFDM Frequency Offset Estimator with Low Computational Complexity
— This paper addresses a low complexity frequency offset estimator for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over freque...
Yanxiang Jiang, Xiaohu You, Xiqi Gao, Hlaing Minn