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The Sixth IEEE International Conference on Computer and Information Technology (CIT'06)

Date 20-22 Sept. 2006

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Displaying Results 1 - 25 of 206
  • The Sixth IEEE International Conference on Computer and Information Technology - Cover

    Publication Year: 2006, Page(s): c1
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  • The Sixth IEEE International Conference on Computer and Information Technology - Title

    Publication Year: 2006, Page(s):i - iii
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  • The Sixth IEEE International Conference on Computer and Information Technology - Copyright

    Publication Year: 2006, Page(s): iv
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  • Table of Contents. The Sixth IEEE International Conference on Computer and Information Technology (CIT 2006)

    Publication Year: 2006, Page(s):v - xvii
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  • Preface [to The Sixth IEEE International Conference on Computer and Information Technology (CIT'06)]

    Publication Year: 2006, Page(s): xviii
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  • Committee Organization

    Publication Year: 2006, Page(s):xix - xx
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  • Program Committee

    Publication Year: 2006, Page(s):xxi - xxiv
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  • Hot IT Issures in Leading Companies

    Publication Year: 2006
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (70 KB)

    Summary form only given, as follws. The lecture will look through IT Trends by examining the current key solution and their development focusing on the leading companies' Value Chain, and share important issues about IT Management for improving the efficiency in IT operation. View full abstract»

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  • A research agenda for service-oriented computing

    Publication Year: 2006
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (82 KB) | HTML iconHTML

    Summary form only given, as follows. In contrast to the original Web's content, which was designed for human use and comprehension, the Semantic Web's content is for computer use and understanding. Many organizations are attempting to make the Web computer-friendly via Web services, but current incarnations of these technologies are subject to several limitations: (a) A Web service knows only abou... View full abstract»

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  • Building intelligent environments using smart daily objects and personal devices

    Publication Year: 2006
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (69 KB)

    Summary form only given, as follows. Our daily life will be more attractive when our surroundings will be more intelligent. Most of current researches in ubiquitous computing try to build a smart environment by embedding sensors and computers in our living spaces directly. However, the approach is very expensive to make our environment smart. Our approach uses intelligent daily objects and persona... View full abstract»

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  • Scalable interger factorization for public key crytosystems

    Publication Year: 2006
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (71 KB) | HTML iconHTML

    Sumarry form only given, as follows. Currently, global data and communication networks are used not only as a way for scientists and researchers around the world to share ideas and information but also as an increasingly effective way for businesses, financial institutions and government organizations to communicate and engage in commercial activities. Therefore, currently communication and networ... View full abstract»

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  • Adaptive Disorder Control in Continuous Data Streams

    Publication Year: 2006, Page(s): 10
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (203 KB) | HTML iconHTML

    A disorder control is the key factor regarding accuracy and latency of query results when processing sliding window aggregates over continuous data streams. Many stream systems maintain buffers or leverage punctuations for the control. However, current systems suffer from the lack of adaptivity in the measure for estimating buffer sizes or punctuations, which may lead to inaccurate or delayed quer... View full abstract»

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  • Word Space: A New Approach to Describe Word Meanings

    Publication Year: 2006, Page(s): 11
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (661 KB) | HTML iconHTML

    The purpose of this research is to acquire new knowledge about the meanings of words by arranging the words in space. We allocated the words and displayed their relationship with each other in a three-dimensional space with a method called Associated Keyword Space (ASKS). In the experiment, the data obtained by ASKS were compared with Thesaurus.com and WordNet, conventional methods of meaning desc... View full abstract»

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  • A New CLARANS Algorithm Based on Particle Swarm Optimization

    Publication Year: 2006, Page(s): 12
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (156 KB) | HTML iconHTML

    CLARANS is an efficient and effective clustering method especially in spatial data mining. It is applicable to locate objects with polygon shape. Inspired by its randomized searching nature, and based on the standard particle swarm optimization PSO) algorithm together with the widely used dynamic niche technology, this paper presents a new variation of CLARANS combined with the dynamic niche shari... View full abstract»

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  • Mobile Device User Level Interface for Dynamic Access to Spatial Data

    Publication Year: 2006, Page(s): 13
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (151 KB) | HTML iconHTML

    The use of handheld devices, such as cell phones, PDAs or pocket computers as tools for querying spatial data in mobile environments, is becoming increasingly popular. Thus, there is a need for simple and user-friendly interfaces to allow users to pose adhoc queries. At present, Query-By-Example (QBE) is available as a user-friendly interface, developed for accessing a RDBMS on a desktop computer.... View full abstract»

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  • One Update for all Moving Objects at a Timestamp

    Publication Year: 2006, Page(s): 6
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (157 KB) | HTML iconHTML

    Concurrently with fast development of location aware technologies, many applications have been developing to exploit location data for serving people. However, a main challenge in a highly dynamic environment is that massive size of incoming data can be sent from a vast number of objects changing at current time. Although the indexing technique is a promise of efficiently managing large data, upda... View full abstract»

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  • Towards Balancing Data Usefulness and Privacy Protection in K-Anonymisation

    Publication Year: 2006, Page(s): 15
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (136 KB) | HTML iconHTML

    K-anonymisation, as an approach to protecting data privacy, has received much recent attention from the database research community. Given a single table, there can be many ways to anonymise it. So criteria for determining a preferred solution is important. Various techniques have been proposed, all attempting to achieve some form of optimality in k-anonymisation, but few have considered the balan... View full abstract»

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  • Mobile Data Replication Utilizing The Ternary Connectivity Model

    Publication Year: 2006, Page(s): 16
    Cited by:  Papers (2)  |  Patents (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (168 KB) | HTML iconHTML

    In contrast to the mainstream approach where mobile devices have two states: connected or not-connected, we analyse mobile database replication in a setting with three states: good connection, reasonable connection and no connection. Using this as our starting point, we develop a new approach to data replication which is able to take advantage of the capabilities of the different connection altern... View full abstract»

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  • Direct Access Versioning for Multidimensional Database Schema Creation

    Publication Year: 2006, Page(s): 17
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (125 KB) | HTML iconHTML

    This paper proposes a multidimensional schema management approach by focusing on the dimension version update to support the multiple versions query in OLAP application. The evolution support of the multidimensional database (MDB) is based on the schema versioning concept. We introduce the Direct Access Versioning (DAV) technique to minimize cost of schema version creation of the MDB schema appear... View full abstract»

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  • Overview of Smart Queries in Databases

    Publication Year: 2006, Page(s): 7
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (113 KB) | HTML iconHTML

    In modern database systems, the number of simultaneous connections is increasing due to the globalisation of many product and service offerings. With the scale that the Internet has provided, databases are being exposed to an ever increasing number of queries on data. More commonly these queries are based on information retrieval rather than modification. As advances in hardware bring about larger... View full abstract»

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  • Index Cache Consistency in Client-Server Database Systems

    Publication Year: 2006, Page(s): 9
    Cited by:  Papers (4)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (132 KB) | HTML iconHTML

    In this paper, we present an enhanced cacheconsistency (concurrency-control and replicamanagement) protocol and B¿tree algorithms for clientserver database management systems in which the physical database is organized as a sparse (B¿tree) index. We improve the concurrency-control and the callback-locking (for replica-management) protocols by augmenting these protocols with the U-locking protoco... View full abstract»

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  • Multi-Agent based Data Integration in Real-world

    Publication Year: 2006, Page(s): 19
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (140 KB) | HTML iconHTML

    This paper presents a Multi-Agent based Data Integration (MADI) framework for integrating distributed data source across Internet. This framework takes control on high-availability and high performance without compromising the data integrity and security. Special efforts on agent identity management and task scheduling and collaboration strategy were employed to guarantee above assertion. And a bu... View full abstract»

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  • High Performance Text Categorization System Based on a Novel Neural Network Algorithm

    Publication Year: 2006, Page(s): 21
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (154 KB) | HTML iconHTML

    This paper describes a novel approach for text categorization based on the improved Backpropagation neural network (BPNN). BPNN has been widely used in classification and pattern recognition. However it has some generally acknowledged defects, such as slow convergence and easy to enter into local minima. In this paper, we introduce an improved BPNN that can overcome these defects. We tested the im... View full abstract»

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  • Improved Association Rule Mining by Modified Trimming

    Publication Year: 2006, Page(s): 24
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (588 KB) | HTML iconHTML

    This paper presents a new association mining algorithm that uses two phase sampling for shortening the execution time at the cost of precision of the mining result. Previous FAST (Finding Association by Sampling Technique) algorithm has the weakness in that it only considered the frequent 1-itemsets in trimming/growing, thus, it did not have ways of considering mulit-itemsets including 2-itemsets.... View full abstract»

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  • Opinion Searching in Multi-Product Reviews

    Publication Year: 2006, Page(s): 25
    Cited by:  Papers (7)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (207 KB) | HTML iconHTML

    It is becoming common that people browseWeb for product reviews before purchasing. However, to retrieve opinions relevant to customer desire still remains challenging. In this paper, we studied the problem of opinion searching, whose aim is to search the opinions about specific feature of specific product and locate them in multi-product reviews. Our solution includes two steps: opinion indexing a... View full abstract»

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