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Displaying 1-29 out of 29 total
Systems Biology Feedback (of the Collaborative Kind)
Found in: Computer
By Michael Mayhew,Xin Guo,Steven Haase,Alexander Hartemink
Publication Date: March 2012
pp. N/A
Modern, computationally-driven, interdisciplinary research demands close collaboration between individuals from many disciplines. Systems biology is one such interdisciplinary field, drawing on computational and experimental expertise to elucidate complex ...
Analytical Model of Customer Churn Based on Bayesian Network
Found in: 2013 Ninth International Conference on Computational Intelligence and Security (CIS)
By Peng Sun,Xin Guo,Yunpeng Zhang,Ziyan Wu
Issue Date:December 2013
pp. 269-271
A customer churn analytical model based Bayesian network is built for prediction of customer churn. We propose Bayesian Network approaches to predict churn motivation, mining the result in churn characters in order to help decision-making manager formulate...
A Study on Moodle Virtual Cluster in Cloud Computing
Found in: 2013 Seventh International Conference on Internet Computing for Engineering and Science (ICICSE 2013)
By Xin Guo, Qing Shi, Danjue Zhang
Issue Date:September 2013
pp. 15-20
To overcome the problem that Moodle load tends to be saturated on a single server, it should be considered to allocate the over-centralized load to several other servers. In other words, a cluster needs to be constructed. However, the physical clusters hav...
A Spectrum Handoff Strategy Based on Channel Reservation for Cognitive Radio Network
Found in: 2013 Third International Conference on Intelligent System Design and Engineering Applications (ISDEA)
By Fengnian Liu,Yong Xu,Xin Guo,Wenping Zhang,Di Zhang,Changyun Li
Issue Date:January 2013
pp. 179-182
This paper fouces on the spectrum handoff in cognitive radio which secondary users(SU) usually use the overlay spectrum acess scenario. We use the fuzzy logic and pridect a reserved channel table, when the spectrum handoff occur, SU can choose the availabl...
Research on Data Recording in Seismic PSD Experiment
Found in: 2012 Eighth International Conference on Computational Intelligence and Security (CIS)
By Peng Sun,Xin Guo,Kang Chen,Ziyan Wu
Issue Date:November 2012
pp. 214-218
Civil Experimental System consists of electric-hydraulic servo-controlled machine and the data recorder in which the recorded data are saved. In Electro-hydraulic servo controller, a exterior trigger signal is used to remote control the data recorder worki...
Study on Numerical Integration Algorithm for PSD Test
Found in: 2012 Eighth International Conference on Computational Intelligence and Security (CIS)
By Peng Sun,Xin Guo
Issue Date:November 2012
pp. 223-227
This paper focuses on two integration algorithms used for pseudo-dynamic test, explicit New mark algorithm and implicit alpha-C algorithm. The comparison study between the test and simulation results shows that: the non-uniform distribution of mass, restor...
Close Encounters of the Collaborative Kind
Found in: Computer
By Michael B. Mayhew,Xin Guo,Steven B. Haase,Alexander J. Hartemink
Issue Date:March 2012
pp. 24-30
The participants in a collaborative interdisciplinary project found that developing a shared, project-specific communication style helped them overcome cultural barriers, understand the nuances of each other's work, and enhance the accuracy, interpretabili...
Structural Health Monitoring via Dynamic Visualization
Found in: Computational Intelligence and Security, International Conference on
By Peng Sun,Xin Guo
Issue Date:December 2011
pp. 1546-1548
Visualization modeling based on DAQ (Data Acquisition) of SHM (Structural Health Monitoring) system helps nondestructive and Intelligent evaluation on structure. It makes up the shortage of traditional visual methods and speeds up mastering the state of st...
Research on Technology of Color Space Conversion Based on DSP48E
Found in: Measuring Technology and Mechatronics Automation, International Conference on
By Zheng Chun, Zhou Yongjun, Chen Xin, Guo Xiaoguang
Issue Date:January 2011
pp. 87-90
This paper optimizes the color space conversion algorithm based on in-depth studies of corresponding technology and the characteristics of DSP (Digital Signal Processing) unit in Vir-tex-5, i.e., DSP48E. A new method of color space conversion, i.e., DSP CS...
High Resolution Programmable Digital Delay Generator Design and Realization
Found in: 2010 International Conference on Intelligent System Design and Engineering Application (ISDEA 2010)
By Sun Zhaolin, Li Nan, Wang Yinan, Yin Qinghong, Xu Xin, Guo Jing, Liu Haijun, Xu Hui
Issue Date:October 2010
pp. 813-816
This article introduced a design principles and implementation method of a high resolution programmable digital delay generator. It described the system's composition in hardware and software view. This system is composed of deserializer MAX3885, high-spee...
The Evaluation Research on Development Level of Urban Agriculture in PRD Based on Entropy-Fuzzy Synthesis
Found in: International Conference on E-Business and E-Government
By Song Guang-hui,Xu Lin,Chai Man-xin,Guo Wen-wei
Issue Date:May 2010
pp. 604-608
According to the development status, this paper analyzes the Space-Function Distribution of Urban Agriculture(UA) in Pearl River Delta(PRD),then constructs a set of quantitative evaluation index system of Urban Agriculture in PRD Based on it. In determinin...
Innovation & Management of Biotechnology Education Highlands & Preparations Engineering Laboratory
Found in: International Conference on Information Management, Innovation Management and Industrial Engineering
By Ping Wan, Jun Chen, Xin-Guo Li, Li-Zhen Li, Quan-Xi Wang
Issue Date:December 2009
pp. 332-334
Based on the analysis of the modern manufacturing and bio-pharmaceutical engineering experimental education, we put forward the basic ideas of innovation and management of biotechnology education highlands and preparations engineering laboratory: balanced ...
A Novel Tree Cluster Approach Based on Least Closed Tree
Found in: Artificial Intelligence and Computational Intelligence, International Conference on
By Xin Guo, Yun Li, Yunhao Yuan, Jia Wu, Ling Chen
Issue Date:November 2009
pp. 289-293
The extensive application of tree model has made tree mining become a hot field in data mining research. As an important branch of tree mining, tree cluster plays a fundamental analysis role in many areas. In this paper, a tree cluster algorithm was propos...
An Efficient Algorithm to Mine Unordered Trees
Found in: Computer and Information Science, ACIS International Conference on
By Yun Li, Xin Guo, Yunhao Yuan, Jia Wu, Ling Chen
Issue Date:June 2009
pp. 331-336
Mining unordered trees are very useful in domains like XML Date, Biological Information, Web Structure, etc. In this paper, we introduce an efficient algorithm UTMiner (Unordered Trees Miner). As the trees are unordered, in order to avoid mining the same s...
A Method to Improve the Universality of SiRNA Design Rules Based on siRNA Efficiency Distribution
Found in: Information Science and Engieering, International Symposium on
By Dongfang Wang, Xiang Chen, Fa Zhang, Peizhuo Zhang, Guohua Liu, Xin Guo
Issue Date:December 2008
pp. 84-87
Effectual siRNA design is a pivotal question in RNAi research. However existing siRNA design guidelines are not very consistent with each other, and many have the limitation of universality, that is, many guidelines usually present poor predicting capabili...
Mining Self-Adaptive Sequence Patterns Based on the Sequence Fuzzy Concept Lattice
Found in: Intelligent Information Technology Applications, 2007 Workshop on
By Yun Li, Yunhao Yuan, Yan Sheng, Xin Guo, Ling Chen
Issue Date:December 2008
pp. 167-171
Traditional algorithms in mining sequence patterns only discover the frequent sequences satisfying the minimum support threshold minsup; however, these methods don't consider the importance of actual sequences. In order to mine the important sequence patte...
Multiplierless Realization of Modified Comb Filter by Using Xilinx Spartan FPGAs
Found in: Innovative Computing ,Information and Control, International Conference on
By Go-An Rau, Meng-Xin Guo
Issue Date:September 2006
pp. 34-37
An efficient and inexpensive technique for implementing linear-phase filters that use a comb pattern that do not contain a multiplication unit is presented. The multiplierless Xilinx Spartan field programmable gate arrays (FPGAs) are used to implement the ...
Experimental Results in Evolutionary Fault-Recovery for Field Programmable
Found in: Evolvable Hardware, NASA/DoD Conference on
By Ricardo S. Zebulum, Didier Keymeulen, Vu Duong, Xin Guo, M. I. Ferguson, Adrian Stoica
Issue Date:July 2003
pp. 192
This paper presents experimental results of fast intrinsic evolutionary design and evolutionary fault recovery of a 4-bit Digital to Analog Converter (DAC) using the JPL stand-alone board-level evolvable system (SABLES). SABLES is part of an effort to achi...
Silicon Validation of Evolution-Designed Circuits
Found in: Evolvable Hardware, NASA/DoD Conference on
By Adrian Stoica, Ricardo S. Zebulum, Xin Guo, Didier Keymeulen, M. I. Ferguson, Vu Duong
Issue Date:July 2003
pp. 21
No silicon fabrication and characterization of circuits with topologies designed by evolution has been done before, leaving open questions about the feasibility of the evolutionary design approach, as well as on how high performance, robust, or portable su...
A novel algebra to articulate feature in text dimension reduction
Found in: 2013 IEEE International Conference on Granular Computing (GrC)
By Xin Guo,Yang Xiang,Qian Chen
Issue Date:December 2013
pp. 132-136
Challenges in text mining arise from multi-corpus and high dimensionality involving natural language. Features from datasets needs to be composed or articulated. This paper aims to develop a new approach to align text feature using ontology, which can form...
Robust Object Co-detection
Found in: 2013 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
By Xin Guo,Dong Liu,Brendan Jou,Mojun Zhu,Anni Cai,Shih-Fu Chang
Issue Date:June 2013
pp. 3206-3213
Object co-detection aims at simultaneous detection of objects of the same category from a pool of related images by exploiting consistent visual patterns present in candidate objects in the images. The related image set may contain a mixture of annotated o...
Circuit Self-Recovery Experiments in Extreme Environments
Found in: Evolvable Hardware, NASA/DoD Conference on
By Adrian Stoica, Didier Keymeulen, Tughrul Arslan, Vu Duong, Ricardo Zebulum, Ian Ferguson, Xin Guo
Issue Date:June 2004
pp. 142
Temperature and radiation tolerant electronics, as well as long life survivability are key capabilities required for future NASA missions. Current approaches to electronics for extreme environments focus on component level robustness and hardening. However...
An optimal strategy for sellers in an online auction
Found in: ACM Transactions on Internet Technology (TOIT)
By Xin Guo
Issue Date:August 2001
pp. 1-13
We consider an online auction setting where the seller attempts to sell an item. Bids arrive over time and the seller has to make an instant decision to either accept this bid and close the auction or reject it and move on to the next bid, with the hope of...
Study of an Ultrahigh-Sensitivity Coupling Fiber-Optic Strain Sensor
Found in: Intelligent Computation Technology and Automation, International Conference on
By Jian Xu, Bin Ma, Xin-guo Zhou
Issue Date:October 2009
pp. 467-470
One important characteristic of an optical fiber coupler is that its ratio of output power is sensitive to the length of the coupling zone. This character be used for precision strain sensing in this paper, in which the theory analysis and experimental sch...
Implementation of the Mathematical Model for Improving the Inter-instrument Agreement of Spectrocolorimeters
Found in: Computer Science and Software Engineering, International Conference on
By Xiao-xia Wan, Xin-guo Huang
Issue Date:December 2008
pp. 34-37
Implementation of the mathematical model for improving the inter-instrument agreement of spectrocolorimeters was analyzed, based on the problems of the model in the practical application, combined with characteristics of spectrocolorimeters in color measur...
Design and Implementation of Secure Embedded Systems Based on Trustzone
Found in: Embedded Software and Systems, Second International Conference on
By Xu Yan-ling, Pan Wei, Zhang Xin-guo
Issue Date:July 2008
pp. 136-141
Embedded system serves as one of crucial components needed for various applications and services in pervasive computing environment. Security problems related to embedded systems directly influence credibility of these applications and services. In order t...
Gene Cluster Algorithm Based on Most Similarity Tree
Found in: High Performance Computing and Grid in Asia Pacific Region, International Conference on
By Lu Xin-guo, Lin Ya-ping, Li Xiao-long, Yi Ye-qing, Cai li-jun, Wang Hai-jun
Issue Date:December 2005
pp. 652-656
As the development of DNA array technology, largescale DNA array expression data sets are produced. It is very important to construct the functional genome and denote the functions of unknown genes. This manuscript describes a gene cluster method based on ...
ICA Based Supervised Gene Classification of Microarray Data in Yeast Functional Genome
Found in: High Performance Computing and Grid in Asia Pacific Region, International Conference on
By Lu Xin-guo, Lin Ya-ping, Yue Wen, Wang Hai-jun, Zhou Si-Wang
Issue Date:December 2005
pp. 633-638
In order to study the function of unknown genes in functional genome, traditional supervised classification algorithms were applied to gene classification with Microarray expression profiles. But the results show that the classification precision is poor a...
The Research and Implementation of Distance Learning Based on 3G Network
Found in: Information Science and Engineering, International Conference on
By Feng Yu, Ji-chun Zhao, Ju-feng Zhang, Su-fen Sun, Jian-xin Guo, You-sen Zhao
Issue Date:December 2009
pp. 4111-4114
3G is the abbreviation of 3rd Generation. Meaning the third generation mobile communicating technology. It is that the new generation of mobile communicating that being tied in wedlock multi-media between mobile communication system and internet technology...