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Displaying 1-45 out of 45 total
Online and Intelligent Route Decision-Making from the Public Health DataSet
Found in: 2012 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery (CyberC)
By Xingyun Geng,Li Wang,Dong Zhou,Huiqun Wu,Wen Cao,Yuanpeng Zhang,Yalan Chen,Weijia Lu,Kui Jiang,Jiancheng Dong
Issue Date:October 2012
pp. 453-456
From 2009, Ministry of Health in China continues to develop and promote the construction of the residents' electronic health records. The corresponding standards were pronounced by the Ministry of Health. Under the national standards, we developed a reside...
 
Decompose-Collaborated Evolution Optimum Design of Foundation Pit Engineering
Found in: Artificial Intelligence and Computational Intelligence, International Conference on
By Dong Zhou, Heng Wu, Jia-min Mai, Tao-shen Li, Qiu-lian Chen
Issue Date:October 2010
pp. 64-69
Foundation pit engineering is a complex system with multi-tier and multi-parameter. Since the scheme design and detail structure design belong to two different tiers of its optimum design, the foundation pit engineering’s optimum design needs to combine th...
 
Analysis and Design on Standard System of Electronic Health Records
Found in: Education Technology and Computer Science, International Workshop on
By Jian-Cheng Dong, Dong Zhou, Xin-Ping Hu, Zhi-Mei Zhang, Kui Jiang
Issue Date:March 2009
pp. 980-982
The electronic health record (EHR) is an electronic history record produced directly in personal health-related activity and worth keeping for future reference to health management and clinical decision-making. We aimed to study and establish EHR standard ...
 
Four Matching Operators of Fuzzy Decision Tree Induction
Found in: Fuzzy Systems and Knowledge Discovery, Fourth International Conference on
By Lin-yan Xue, Xiao-hua Zuo, Dong-dong Zhou
Issue Date:August 2007
pp. 674-678
Fuzzy decision tree induction is one of the most popular choices for learning and reasoning from feature-based examples. A fuzzy decision tree can be constructed from a training set of cases and converted into a set of fuzzy rules. In this paper, the reaso...
 
KuaFu: Closing the parallelism gap in database replication
Found in: 2013 IEEE International Conference on Data Engineering (ICDE 2013)
By Chuntao Hong,Dong Zhou,Mao Yang,Carbo Kuo,Lintao Zhang,Lidong Zhou
Issue Date:April 2013
pp. 1186-1195
Database systems are nowadays increasingly deployed on multi-core commodity servers, with replication to guard against failures. Database engine is best designed to scale with the number of cores to offer a high degree of parallelism on a modern multi-core...
 
Minimum Risk Training for Handwritten Chinese/Japanese Text Recognition Using Semi-Markov Conditional Random Fields
Found in: 2013 12th International Conference on Document Analysis and Recognition (ICDAR)
By Xiang-Dong Zhou,Feng Tian,Cheng-Lin Liu,Hong-An Wang
Issue Date:August 2013
pp. 940-944
Semi-Markov conditional random fields (semi-CRFs) are usually trained with maximum a posteriori (MAP) criterion which adopts the 0/1 cost for measuring the loss of misclassification. In this paper, based on our previous work on handwritten Chinese/Japanese...
 
Keyword Spotting in Online Chinese Handwritten Documents with Candidate Scoring Based on Semi-CRF Model
Found in: 2013 12th International Conference on Document Analysis and Recognition (ICDAR)
By Heng Zhang,Xiang-Dong Zhou,Cheng-Lin Liu
Issue Date:August 2013
pp. 567-571
For text-query-based keyword spotting from handwritten Chinese documents, the index is usually organized as a candidate lattice to overcome the ambiguity of character segmentation. Each edge in the lattice denotes a candidate character associated with a ca...
 
Research of Greenhouse Gases (CH4 and CO2) Emission Flux in Baiyangdian Wetland
Found in: 2013 Third International Conference on Intelligent System Design and Engineering Applications (ISDEA)
By Xiao-Hong Wan,Yu-Chun Wang,Huai-Dong Zhou
Issue Date:January 2013
pp. 1120-1124
CH4 and CO2 are important greenhouse gases, playing a very important role in greenhouse effect. In order to estimate the current situation of source and sink of main greenhouse gases in Baiyangdian wetland and evaluate the influences of wetland system to t...
 
Transcript Mapping for Handwritten Text Lines Using Conditional Random Fields
Found in: Document Analysis and Recognition, International Conference on
By Xiang-Dong Zhou,Fei Yin,Da-Han Wang,Qiu-Feng Wang,Masaki Nakagawa,Cheng-Lin Liu
Issue Date:September 2011
pp. 58-62
This paper presents a conditional random field (CRF) model for aligning online handwritten Chinese/Japanese text lines (character strings) with the corresponding transcripts. The CRF model is defined on a lattice which contains all possible segmentation hy...
 
Environmental Impact Assessment of Power Transformation Project Based on Fuzzy AHP Model
Found in: Business Computing and Global Informatization, International Conference on
By Niu Dongxiao, Ma Dong, Zhou Kun
Issue Date:July 2011
pp. 556-557
This paper establishes an index system for environment effects of power transformation project and fuzzy AHP model. Science and rationality of the fuzzy AHP model has been demonstrated through evaluating a 220 kV power transformation project in Jilin Provi...
 
Error Reduction by Confusing Characters Discrimination for Online Handwritten Japanese Character Recognition
Found in: Frontiers in Handwriting Recognition, International Conference on
By Xiang-Dong Zhou, Da-Han Wang, Masaki Nakagawa, Cheng-Lin Liu
Issue Date:November 2010
pp. 495-500
To reduce the classification errors of online handwritten Japanese character recognition, we propose a method for confusing characters discrimination with little additional costs. After building confusing sets by cross validation using a baseline quadratic...
 
Optimizing User Interaction for Web-Based Mobile Tasks
Found in: Applications and the Internet, IEEE/IPSJ International Symposium on
By Dong Zhou, Ajay Chander, Hiroshi Inamura
Issue Date:July 2010
pp. 68-76
the small form-factor of mobile handsets and the longer, variable latency of cellular networks are major hindrances to good user experience in mobile web related activities. Existing approaches have yet to adequately address the usability concerns caused b...
 
A Framework for Cross-language Search Personalization
Found in: Semantic Media Adaptation and Personalization, International Workshop on
By M. Rami Ghorab, Dong Zhou, Alexander O'Connor, Vincent Wade
Issue Date:December 2009
pp. 15-20
Search personalization is an area of considerable research interest. In this paper, we propose a framework for personalizing cross-language search using user models. Our work extends existing studies in two directions. First, the framework extends to the a...
 
The Optimization Research on Large-Diameter Longhole Blasting Parameters of Underground Mine Based on Artificial Neural Network
Found in: Intelligent Computation Technology and Automation, International Conference on
By Pan Dong, Zhou Keping, Li Na, Deng Hongwei, Li Kui, Jiang Fuliang
Issue Date:October 2009
pp. 419-422
This paper combines with Kafang’s engineering practice of Xinshan mining area, makes crater tests, and then determines the blasting parameters under experimental conditions. Train the key stakeholders blasting parameters both at home and abroad based on th...
 
CASIA-OLHWDB1: A Database of Online Handwritten Chinese Characters
Found in: Document Analysis and Recognition, International Conference on
By Da-Han Wang, Cheng-Lin Liu, Jin-Lun Yu, Xiang-Dong Zhou
Issue Date:July 2009
pp. 1206-1210
This paper describes a publicly available database, CASIA-OLHWDB1, for research on online handwritten Chinese character recognition. This database is the first of our series of online/offline handwritten characters and texts, collected using Anoto pen on p...
 
Online Handwritten Japanese Character String Recognition Using Conditional Random Fields
Found in: Document Analysis and Recognition, International Conference on
By Xiang-Dong Zhou, Cheng-Lin Liu, Masaki Nakagawa
Issue Date:July 2009
pp. 521-525
This paper describes an online handwritten Japanese character string recognition system based on conditional random fields, which integrates the information of character recognition, linguistic context and geometric context in a principled framework, and c...
 
Effect of Improved Path Evaluation for On-line Handwritten Japanese Text Recognition
Found in: Document Analysis and Recognition, International Conference on
By Bilan Zhu, Xiang-Dong Zhou, Cheng-Lin Liu, Masaki Nakagawa
Issue Date:July 2009
pp. 516-520
This paper describes a method of on-line handwritten Japanese text recognition by improved path evaluation. Based on a theoretical ground, the method evaluates the likelihood of candidate segmentation paths by combining scores of character pattern size, in...
 
Rail Transit Project Risk Evaluation Based on AHP Model
Found in: Information and Computing Science, International Conference on
By Yao-Dong Zhou, Ming-Lu Shi
Issue Date:May 2009
pp. 236-238
this paper analyzed the risk factors and the degree of risk effects of rail transit project by AHP model. From the aspect of project’s overall evaluation, the study inspected the key element of risk system of rail transit projects, including market factors...
 
Low-Power Adiabatic Pins for Driving Chip Pads
Found in: Computer Science and Information Engineering, World Congress on
By Jianping Hu, Binbin Liu, Dong Zhou, Xiaoyan Luo
Issue Date:April 2009
pp. 408-412
The conventional CMOS pins consume very large energy when driving chip pads because of large load capacitances. This paper reports two adiabatic pad cells for driving the chip pads. The proposed adiabatic pad cells include mainly chip pads, electrostatic d...
 
Towards Trustworthy and Secure Kiosk Computing for Mobile Users
Found in: Embedded and Ubiquitous Computing, IEEE/IFIP International Conference on
By Dong Zhou, Hiroshi Inamura
Issue Date:December 2008
pp. 49-54
A mobile device that a user carries around usually contains data private to the user but has restricted human-device interaction capabilities. There is, however, no lack of stationary computers, or kiosks, with rich computing and user interaction resources...
 
A Duplicate-Aware Data Replication
Found in: Frontier of Computer Science and Technology, Japan-China Joint Workshop on
By Zhu Jianfeng, Qin Leihua, Zeng Dong, Zhou Jinli
Issue Date:December 2008
pp. 112-117
In this paper, we employ the data de-duplication technology to detect the duplicate data in the process of data replication. By avoiding duplicate data, data replication reduces the quantity of data transmission, and save the replication I/O bandwidth. In ...
 
Color Image Recognition Method Based on the Prewitt Operator
Found in: Computer Science and Software Engineering, International Conference on
By Wang Dong, Zhou Shisheng
Issue Date:December 2008
pp. 170-173
A method of extracting the target image edge combined with digital image recognition technology is discussed. The Prewitt Algorithm is employed to detect the edge boundary of the given color image and the quadtree segmentation technique is employed to cut ...
 
Grouping Text Lines in Online Handwritten Japanese Documents by Combining Temporal and Spatial Information
Found in: Document Analysis Systems, IAPR International Workshop on
By Xiang-Dong Zhou, Da-Han Wang, Cheng-Lin Liu
Issue Date:September 2008
pp. 61-68
We present an effective approach for grouping text lines in online handwritten Japanese documents by combining temporal and spatial information. Initially, strokes are grouped into text line strings according to off-stroke distances. Each text line string ...
 
Exploiting Structure Recurrence in XML Processing
Found in: Web Engineering, International Conference on
By Dong Zhou
Issue Date:July 2008
pp. 311-324
Transmitting, parsing, and transforming XML documents (and messages) are particularly costly in cellular environments because of the limitations in handset and access network capabilities. A big part of XML processing cost is caused by the processing of th...
 
An Accurate and Scalable Clock Synchronization Protocol for IEEE 802.11-Based Multihop Ad Hoc Networks
Found in: IEEE Transactions on Parallel and Distributed Systems
By Dong Zhou, Ten H. Lai
Issue Date:December 2007
pp. 1797-1808
This paper studies the fundamental problem of clock synchronization in IEEE 802.11-based multihop ad hoc networks. Clock synchronization is important for power saving, network throughput and efficiency of many protocols in an IEEE 802.11-based mobile ad ho...
 
Generation and Estimation of Parameters of Simplified Middleton Class B Noise
Found in: Wireless and Mobile Communications, International Conference on
By Yu-Zhong Jiang, Xiu-lin Hu, Shu-Xia Zhang, Qi Zhai, An-Dong Zhou
Issue Date:March 2007
pp. 27
Conventional linear receivers which are effective and optimum for white Gaussian noise can drastically degrade the performance or even made ineffective when operating against non-Gaussian noise. On the other hand, the performance of communications operatin...
 
A Timer-based Protocol for Connected Dominating Set Construction in IEEE 802.11 Multihop Mobile Ad Hoc Networks
Found in: Applications and the Internet, IEEE/IPSJ International Symposium on
By Dong Zhou, Min-Te Sun, Ten-Hwang Lai
Issue Date:February 2005
pp. 2-8
Connected dominating set has been used widely in multi-hop ad hoc networks (MANET) by numerous routing, broadcast and collision avoidance protocols. Although computing minimum connected dominating set is known to be NP-hard, many protocols have been propos...
 
AOE: A Mobile Operating Environment for Web-Based Applications
Found in: Applications and the Internet, IEEE/IPSJ International Symposium on
By Nayeem Islam, Dong Zhou, Shahid Shoaib, Ali Ismael, Sajithkumar Kizhakkiniyil
Issue Date:January 2004
pp. 15
In a mobile computing environment, an end user?s experience can be degraded due to changing runtime conditions such as: high and very variable network latencies, server overloading caused by a large number of devices accessing a shared resource, inconsiste...
 
Method Partitioning - Runtime Customization of Pervasive Programs without Design-time Application Knowledge
Found in: Distributed Computing Systems, International Conference on
By Dong Zhou, Santosh Pande, Karsten Schwan
Issue Date:May 2003
pp. 610
Method Partitioning is a dynamic technique for customizing performance-critical message-based interactions between program components, at runtime and without the need for design-time application knowledge. The technique partitions program units that implem...
 
Efficient and Scalable IEEE 802.11 Ad-Hoc-Mode Timing Synchronization Function
Found in: Advanced Information Networking and Applications, International Conference on
By Ten-Hwang Lai, Dong Zhou
Issue Date:March 2003
pp. 318
The IEEE 802.11 standards support the peer-to-peer mode Independent Basic Service Set (IBSS), which is an ad hoc network with all its stations within each other?s transmission range. In an IBSS, it is important that all stations are synchronized to common ...
 
Backup Group Multiplexing: An Integrated Restoration Strategy for IP over WDM Optical Networks
Found in: Computer Networks and Mobile Computing, International Conference on
By Dong Zhou, Ten-Hwang Lai
Issue Date:October 2001
pp. 235
This paper proposes a novel restoration strategy called
 
Eager Handlers - Communication Optimization in Java-based Distributed Applications with Reconfigurable Fine-grained Code Migration
Found in: Parallel and Distributed Processing Symposium, International
By Dong Zhou
Issue Date:April 2001
pp. 30110
Java?s platform independence presents an opportunity for using function shipping to optimize communications in distributed applications. This paper introduces the concept of ?eager handlers?, where handlers are functions that are tightly linked with certai...
 
JECho - Interactive High Performance Computing with Java Event Channels
Found in: Parallel and Distributed Processing Symposium, International
By Dong Zhou, Karsten Schwan, Greg Eisenhauer, Yuan Chen
Issue Date:April 2001
pp. 10050b
This paper presents JECho, a Java-based communication infrastructure for collaborative high performance applications. JECho implements a publish/subscribe communication paradigm, permitting distributed concurrent sets of components to provide interactive s...
 
Handwritten Chinese/Japanese Text Recognition Using Semi-Markov Conditional Random Fields
Found in: IEEE Transactions on Pattern Analysis and Machine Intelligence
By Xiang-Dong Zhou, Da-Han Wang, Feng Tian, Cheng-Lin Liu,M. Nakagawa
Issue Date:October 2013
pp. 2413-2426
This paper proposes a method for handwritten Chinese/Japanese text (character string) recognition based on semi-Markov conditional random fields (semi-CRFs). The high-order semi-CRF model is defined on a lattice containing all possible segmentation-recogni...
 
Minimum Risk Training for Handwritten Chinese/Japanese Text Recognition Using Semi-Markov Conditional Random Fields
Found in: 2013 12th International Conference on Document Analysis and Recognition (ICDAR)
By Xiang-Dong Zhou,Feng Tian,Cheng-Lin Liu,Hong-An Wang
Issue Date:August 2013
pp. 940-944
Semi-Markov conditional random fields (semi-CRFs) are usually trained with maximum a posteriori (MAP) criterion which adopts the 0/1 cost for measuring the loss of misclassification. In this paper, based on our previous work on handwritten Chinese/Japanese...
 
Translation techniques in cross-language information retrieval
Found in: ACM Computing Surveys (CSUR)
By Dong Zhou, Helen Ashman, Mark Truran, Tim Brailsford, Vincent Wade
Issue Date:November 2012
pp. 1-44
Cross-language information retrieval (CLIR) is an active sub-domain of information retrieval (IR). Like IR, CLIR is centered on the search for documents and for information contained within those documents. Unlike IR, CLIR must reconcile queries and docume...
     
Assessing the readability of clinical documents in a document engineering environment
Found in: Proceedings of the 10th ACM symposium on Document engineering (DocEng '10)
By Dong Zhou, Gersende Georg, Marc Cavazza, Mark Truran
Issue Date:September 2010
pp. 125-134
Previous work has established that specific linguistic markers present in specialised medical documents (clinical guidelines) can be used to support their automatic structuring within a document engineering environment. This technique is commonly used by t...
     
Privacy-preserving genomic computation through program specialization
Found in: Proceedings of the 16th ACM conference on Computer and communications security (CCS '09)
By Haixu Tang, Michael K. Reiter, Rui Wang, XiaoFeng Wang, Zheng Dong, Zhou Li
Issue Date:November 2009
pp. 338-347
In this paper, we present a new approach to performing important classes of genomic computations (e.g., search for homologous genes) that makes a significant step towards privacy protection in this domain. Our approach leverages a key property of the human...
     
Optimizing user interaction for mobile web browsing
Found in: Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '09)
By Ajay Chander, Dong Zhou, Hiroshi Inamura
Issue Date:September 2009
pp. 1-2
The small form-factor of mobile handsets and the longer, variable latency of cellular networks negatively affect user experience in mobile web related activities. In this paper we describe the design and prototype implementation of a framework for improvin...
     
Llama-b: automatic hyperlink authoring in the blogosphere
Found in: Proceedings of the nineteenth ACM conference on Hypertext and hypermedia (HT '08)
By Amir Pourabdollah, Dong Zhou, Helen Ashman, Mark Truran, Tim Brailsford
Issue Date:June 2008
pp. 131-183
Viewed collectively, the sum of all blog entries recorded to date (usually referred to as the blogosphere) represents a prodigiously rich collection of commentary and opinion, a dizzying mixture of fact and speculation, subjective opinion and objective dat...
     
A Hybrid Technique for English-Chinese Cross Language Information Retrieval
Found in: ACM Transactions on Asian Language Information Processing (TALIP)
By Dong Zhou, Helen Ashman, Helen Ashman, Mark Truran, Mark Truran, Tim Brailsford, Tim Brailsford
Issue Date:June 2008
pp. 1-35
In this article we describe a hybrid technique for dictionary-based query translation suitable for English-Chinese cross language information retrieval. This technique marries a graph-based model for the resolution of candidate term ambiguity with a patter...
     
Gcon: a graph-based technique for resolving ambiguity in query translation candidates
Found in: Proceedings of the 2008 ACM symposium on Applied computing (SAC '08)
By Dong Zhou, Helen Ashman, James Goulding, Mark Truran, Tim Brailsford
Issue Date:March 2008
pp. 28-34
In the field of cross-language information retrieval (CLIR), the resolution of lexical ambiguity is a key challenge. Common mechanisms for the translation of query terms from one language to another typically produce a set of possible translation candidate...
     
LLAMA: automatic hypertext generation utilizing language models
Found in: Proceedings of the 18th conference on Hypertext and hypermedia (HT '07)
By Dong Zhou, James Goulding, Mark Truran, Tim Brailsford
Issue Date:September 2007
pp. 77-80
Manual hypertext construction is labour intensive and prone to error. Robust systems capable of automatic hypertext generation (AHG) could be of direct benefit to those individuals responsible for hypertext authoring. In this paper we propose a novel techn...
     
Studying Parameter of MEC Used to Multi-modal Optimization by Two-Level MEC
Found in: Artificial Intelligence and Computational Intelligence, International Conference on
By Li-ai Wang, Xu-dong Zhou, Cheng-yi Sun, Ling Chen
Issue Date:November 2009
pp. 577-581
Mind evolutionary computation (MEC) is a new approach of evolution computation that was proposed in 1998 by Chengyi Sun. It has excellent performances on various aspects. For using MEC to optimize multi-modal functions better, studied the parameter Nm in p...
 
Method of Knowledge Representation on Spatial Classification
Found in: Fuzzy Systems and Knowledge Discovery, Fourth International Conference on
By Xiao-dong Zhou, Chun-cheng Yang, Ni-na Meng
Issue Date:August 2009
pp. 237-240
Spatial data mining is a highly demanding field because very large amounts of spatial data have been collected in various applications, ranging from remote sensing (RS), to geographical information system (GIS), computer cartography, environmental assessme...
 
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