Enterprise Organization and Communication Network
|
|
- Joel Norman
- 7 years ago
- Views:
Transcription
1 Enterprise Organization and Communication Network Hideyuki Mizuta IBM Tokyo Research Laboratory , Shimotsuruma, Yamato-shi Kanagawa-ken , Japan Fusashi Nakamura IBM Tokyo Research Laboratory , Shimotsuruma, Yamato-shi Kanagawa-ken , Japan Abstract In this paper, we consider enterprise organization structures and communication networks obtained from transaction data. Along with recent progress and popularization of Information Technology, social sciences have been experiencing great advances in methodology. It has become possible for researchers to utilize huge computational social data. However, there have been only conceptual studies in business school and very little quantitative analysis for enterprise organizations. We evaluate the strategic organization change with graph/network analysis of the communication network. keywords: Enterprise, Organization, Communication, Network
2 1 Introduction Collective human behavior causes complexity and difficulty in enterprise management. Observing an enterprise from the view point of such human connection, we notice that there are multi-layers of networks co-existing (Fig. 1). These networks are mutually related and important for business and personal activities in the enterprise. Communication Network Formal Organization Figure 1: Formal Organization and Communication Network To perform business activities strategically with strong leadership, usually there is a personnel organization in an enterprise with tree structure starting from the top which consists of board of directors and CEO, going through several level of managers, and arriving at leaves of employees. Such an organization structure can also be observed in Government and Army. In addition to the strict chain of control, a lot of modeling and managing methods of business processes such as SCM (Supply Chain Management) and CRM (Customer Relationship Management) are studied for efficient business. Similarly, organization studies are motivated to achieve business goals efficiently with strategic construction and transformation of organization considering the management policy of CEO, enterprise culture and business environments. On the other hand, the value creation via flexible collaboration across organization becomes important in services business and R&D where it is difficult to apply such a modeling with typical processes. When we consider about collaboration in general, the personal connection via human-tohuman communication, say Social Network, becomes a typical topic to be discussed. Today, there is a confusion about the term Social Network. Some people use this for tools or web sites to formulate personal communities by introducing friends to friends. In Social Science, particularly, in Computational Organization Theory, it is used to investigate communities from the view point of network. In addition, the agent-based approach has been applied to computational organization models (for example, PCANS [1] and VDT (Virtual Design Team) [2]). And also, along with the recent findings [3] on widely observed characteristics among natural or artificial networks, we often hear other expressions such as small world network [4], scale-free network, and evolving network. In this paper, we simply use the notation communication network. 2 Communication Network In this section, we d like to clarify communication network which we use for the analysis. Today, there are many types of communication method. For business collaboration, we can use various level of technology from traditional face-to-face meeting and telephone to computational , instant messaging and groupware (Fig. 2). It is still difficult to gather all these activities. But it is expected that in the near future almost all remote communication will be transferred on the IT network such as IP Phone or Web conference. In this paper, we consider the transaction obtained from send/receive log files together with the enterprise organization as the communication network for analysis. For the traditional social science, researchers usually investigate various communication among examinees by direct interviews
3 face-to-face meeting instant messaging phone groupware Communication Figure 2: Various Communication Channels or questionnaires. However such a human survey is so troublesome and time-consuming that the amount of available data is restricted. By using transaction log files which is automatically stored on the server when people send or receive an , we can utilize enormous communication data easily. In Econophysics, for example, researchers have revealed new characteristics of the financial market with such automated enormous data. Similarly, it is expected that huge transaction data can expand our knowledge on the communication network. In reality, the power distribution is observed both in the financial market and the Web. We introduce a survey example of the communication network in an enterprise organization before and after strategic organization change. In our analysis, it is also important to consider the location in the strategic enterprise structure where senders or receivers of correspond. We have analyzed huge communication from transaction log data as described above. From a viewpoint of privacy, we transformed and aggregated the transaction data as the relationship between department for a month so that a particular employee cannot be traced. Furthermore, we did not investigate subjects and contents of in this survey. Fig. 3 shows the data flow of personnel data and transaction for the analysis tool in the next section. HR DB Personnel data Node definition Department Manager XML Organization Structure Analysis Tool Log file transaction Addresslist data Process on RDB unitlink Figure 3: Data Flow for Communication Network
4 3 Analysis Tools We are developing a tool with Java to analyze the communication network over the enterprise organization. In this section, we briefly introduce a prototype of the tool (Fig. 4). To perform the analysis in this paper, we consider simple indices for graph/network. The developed tool preprocesses input data at first. Then, it analyzes networks with implemented algorithms for network indices. Finally it visualizes the result with corresponding GUI for each index. To analyze the preprocessed data with other algorithms which have not been implemented yet, the tool can also output the preprocessed data into a file. We have developed this tool with object oriented model so that new indices and algorithms can be added easily. In the program, each analysis class and GUI class are implemented by using fundamental interface classes. As the preprocess, the tool aggregates transaction data between lowest-level departments (units) described in the previous section to link information between strategic groups (nodes) which we want to investigate for consulting services. In addition, the link information which include amount of between nodes are normalized by a number of corresponding employees in a node, or discretized with a specified threshold with the user s preferences. Figure 4: COA Analyzer GUI : Organization Tree and Network Indices Currently, this tool evaluates Input/Output Degree, Distance, and Closeness which is obtained as a inverse of the sum of distances to all nodes for each node. With an adjacent matrix A = (a ij ) where a ij is the communication frequency between node n i and node n j and a distance matrix D = (d ij ) where d ij is the geodesic distance between n i and n j, Degrees and Freeman s Closeness are written as follows: InDegree(n i ) = a ji, j OutDegree(n i ) = j a ij, Closeness(n i ) = 1 j d, ij We also consider Power index and Faction (subgroup) with UCINET [5]. For 3D visualization of hierarchical organization and communication network, we have combined Ito s visualization tool [6] into our tool (Fig. 5). 4 Example In this section, we introduce an example of case study for organization change and communication network though we cannot reveal all details. We investigated a part of a company with consultants (IBM Business Consulting Services KK) using these data and tools described in the previous section. Especially, we directed our attention to the recent strategic organization change for strong matrix structure. We made an analysis with a node definition for this direction and observed changes appeared in the communication network.
5 Figure 5: Visualization In this survey, we used transaction log files and a part of personnel management information to investigate organization structure for input data and to find corresponding department with each address. Before the organization change, the matrix structure was not balanced and one direction (product axis) was dominant, which caused customer facing various separated products without a unified service. The focused organization change is intended to strengthen another direction (sector axis) to balance the matrix structure and to provide one face services to customer in each sector. Hence, we began the analysis by investigating changes in Degrees of the communication network along these two directions. Summarized and scaled results are shown in Fig. 6. Figure 6: Degree Change in Product and Sector Direction We can observe a significant increase of the communication along sector from the graph. On the other hand, this change does not cause a undesirable side effect on the communication along product. Next, we analyzed changes in Total Closeness (Fig. 7). Together with the previous results which indicate both communication in the matrix organization with sector and product axes become strong and balanced, we can consider that the whole organization network becomes more condensed one.
6 Figure 7: Total Closeness Change Finally, we show a number of nodes in subgroups divided by UCINET as Faction for each sector (Fig. 8). It can be considered that nodes in a same subgroup communicate frequently. Before the organization change, a subgroup contains nodes of various sectors. However, after the organization change, a subgroup contains nodes of one sector or a few sectors. This result agrees with the degrees along sector increase. Furthermore, it shows that increased communication is strongly correlated with strategically determined sectors. 5 Concluding Remarks In this survey, we observed the effects of an organization change by the top-down strategic decision over the communication network with simple indices. Traditional studies on enterprise organization such as matrix structure are restricted within descriptive intuition usually performed as case studies at Business School, and lack quantitative analysis. With our survey though only with simple indices at now, effects of the organization change can be analyzed by using enormous transaction data which can be collected automatically. More business-related analysis with complex indices remains as future works. In addition, the distribution of Degree of the communication network surveyed in this paper are shown in Fig. 9 sorted by order of degree from the largest node to 100th node using a log-log scale. This result indicates a power law distribution and that the communication network over enterprise organization also has a characteristic of scale-free as many other natural networks though this network is constructed on a strategically determined organization structure. Future analysis on such characteristics of communication network itself and the influence upon business activities is important. References [1] Carley, K. and Krackhardt, D. A PCANS Model of Structure in Organizations., Proceedings of the 1998 International Symposium on Command and Control Research and Technology. June, Monterey, CA, [2] Levitt, R. E., Computational Modeling of Organizations Comes of Age., Computational & Mathematical Organization Theory. 10, pp , [3] Barabasi, A. -L., Linked, The New Science of Networks. Perseus, Cambridge, 2002 [4] Watts, D. J., Small Worlds - The Dynamics of Networks between Order and Randomness, Princeton University Press, Princeton, NJ, [5] UCINET,
7 Sector Before After Figure 8: Subgroup Change [6] Itoh T., Yamaguchi Y., Ikehata Y., and Kajinaga Y., Hierarchical Data Visualization Using a Fast Rectangle-Packing Algorithm, IEEE Transactions on Visualization and Computer Graphics.
8 Order Figure 9: Power Law in Degree Distribution
Complex Network Visualization based on Voronoi Diagram and Smoothed-particle Hydrodynamics
Complex Network Visualization based on Voronoi Diagram and Smoothed-particle Hydrodynamics Zhao Wenbin 1, Zhao Zhengxu 2 1 School of Instrument Science and Engineering, Southeast University, Nanjing, Jiangsu
More informationASSOCIATION RULE MINING ON WEB LOGS FOR EXTRACTING INTERESTING PATTERNS THROUGH WEKA TOOL
International Journal Of Advanced Technology In Engineering And Science Www.Ijates.Com Volume No 03, Special Issue No. 01, February 2015 ISSN (Online): 2348 7550 ASSOCIATION RULE MINING ON WEB LOGS FOR
More informationSupporting Knowledge Collaboration Using Social Networks in a Large-Scale Online Community of Software Development Projects
Supporting Knowledge Collaboration Using Social Networks in a Large-Scale Online Community of Software Development Projects Masao Ohira Tetsuya Ohoka Takeshi Kakimoto Naoki Ohsugi Ken-ichi Matsumoto Graduate
More informationInteractive Information Visualization of Trend Information
Interactive Information Visualization of Trend Information Yasufumi Takama Takashi Yamada Tokyo Metropolitan University 6-6 Asahigaoka, Hino, Tokyo 191-0065, Japan ytakama@sd.tmu.ac.jp Abstract This paper
More informationThis document is downloaded from DR-NTU, Nanyang Technological University Library, Singapore.
This document is downloaded from DR-NTU, Nanyang Technological University Library, Singapore. Title Transcription of polyphonic signals using fast filter bank( Accepted version ) Author(s) Foo, Say Wei;
More informationCategorical Data Visualization and Clustering Using Subjective Factors
Categorical Data Visualization and Clustering Using Subjective Factors Chia-Hui Chang and Zhi-Kai Ding Department of Computer Science and Information Engineering, National Central University, Chung-Li,
More informationA SOCIAL NETWORK ANALYSIS APPROACH TO ANALYZE ROAD NETWORKS INTRODUCTION
A SOCIAL NETWORK ANALYSIS APPROACH TO ANALYZE ROAD NETWORKS Kyoungjin Park Alper Yilmaz Photogrammetric and Computer Vision Lab Ohio State University park.764@osu.edu yilmaz.15@osu.edu ABSTRACT Depending
More informationUSING SPECTRAL RADIUS RATIO FOR NODE DEGREE TO ANALYZE THE EVOLUTION OF SCALE- FREE NETWORKS AND SMALL-WORLD NETWORKS
USING SPECTRAL RADIUS RATIO FOR NODE DEGREE TO ANALYZE THE EVOLUTION OF SCALE- FREE NETWORKS AND SMALL-WORLD NETWORKS Natarajan Meghanathan Jackson State University, 1400 Lynch St, Jackson, MS, USA natarajan.meghanathan@jsums.edu
More informationClustering Data Streams
Clustering Data Streams Mohamed Elasmar Prashant Thiruvengadachari Javier Salinas Martin gtg091e@mail.gatech.edu tprashant@gmail.com javisal1@gatech.edu Introduction: Data mining is the science of extracting
More informationISOMORPHISM BETWEEN AHP AND DOUBLE ENTRY BOOK KEEPING SYSTEM
ISOMORPHISM BETWEEN AHP AND DOUBLE ENTRY BOOK KEEPING SYSTEM Masaaki Shinohara* Nihon University Izumi-chou, Narashino Chiba 275-8575, Japan shinohara.masaaki@nihon-u.ac.jp Keikichi Osawa Nihon University
More informationEnterprise Resource Planning Analysis of Business Intelligence & Emergence of Mining Objects
Enterprise Resource Planning Analysis of Business Intelligence & Emergence of Mining Objects Abstract: Build a model to investigate system and discovering relations that connect variables in a database
More informationDATA ANALYSIS IN PUBLIC SOCIAL NETWORKS
International Scientific Conference & International Workshop Present Day Trends of Innovations 2012 28 th 29 th May 2012 Łomża, Poland DATA ANALYSIS IN PUBLIC SOCIAL NETWORKS Lubos Takac 1 Michal Zabovsky
More informationAn Intelligent Middleware Platform and Framework for RFID Reverse Logistics
International Journal of Future Generation Communication and Networking 75 An Intelligent Middleware Platform and Framework for RFID Reverse Logistics Jihyun Yoo, and Yongjin Park Department of Electronics
More informationDong-Joo Kang* Dong-Kyun Kang** Balho H. Kim***
Visualization Issues of Mass Data for Efficient HMI Design on Control System in Electric Power Industry Visualization in Computerized Operation & Simulation Tools Dong-Joo Kang* Dong-Kyun Kang** Balho
More informationA Conceptual Approach to Data Visualization for User Interface Design of Smart Grid Operation Tools
A Conceptual Approach to Data Visualization for User Interface Design of Smart Grid Operation Tools Dong-Joo Kang and Sunju Park Yonsei University unlimit0909@hotmail.com, boxenju@yonsei.ac.kr Abstract
More informationCOLLABORATIVE TASK SCHEDULING METHOD BASED ON SOCIAL NETWORK ANALYSIS FOR CELLPHONE APPLICATION
COLLABORATIVE TASK SCHEDULING METHOD BASED ON SOCIAL NETWORK ANALYSIS FOR CELLPHONE APPLICATION Ikki Ohmukai The Graduate University for Advanced Studies 2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo 101-8430,
More informationA Knowledge Management Framework Using Business Intelligence Solutions
www.ijcsi.org 102 A Knowledge Management Framework Using Business Intelligence Solutions Marwa Gadu 1 and Prof. Dr. Nashaat El-Khameesy 2 1 Computer and Information Systems Department, Sadat Academy For
More informationInnovationCafe, an In-house Social Network Service (SNS) Used in NEC
InnovationCafe, an In-house Social Network Service (SNS) Used in NEC As a measure to promote more efficient and effective information sharing and communication inside a company, the company in-house blog
More informationUnderstanding Web personalization with Web Usage Mining and its Application: Recommender System
Understanding Web personalization with Web Usage Mining and its Application: Recommender System Manoj Swami 1, Prof. Manasi Kulkarni 2 1 M.Tech (Computer-NIMS), VJTI, Mumbai. 2 Department of Computer Technology,
More informationVisualization of Corpus Data by a Dual Hierarchical Data Visualization Technique
Visualization of Corpus Data by a Dual Hierarchical Data Visualization Technique Takayuki Itoh Haruho Tachibana Graduate School of Humanities and Sciences, Ochanomizu University 2-1-1 Otsuka, Bunkyo-ku,
More informationHadoop Technology for Flow Analysis of the Internet Traffic
Hadoop Technology for Flow Analysis of the Internet Traffic Rakshitha Kiran P PG Scholar, Dept. of C.S, Shree Devi Institute of Technology, Mangalore, Karnataka, India ABSTRACT: Flow analysis of the internet
More informationA Survey on Web Mining Tools and Techniques
A Survey on Web Mining Tools and Techniques 1 Sujith Jayaprakash and 2 Balamurugan E. Sujith 1,2 Koforidua Polytechnic, Abstract The ineorable growth on internet in today s world has not only paved way
More informationSTUDY AND SIMULATION OF A DISTRIBUTED REAL-TIME FAULT-TOLERANCE WEB MONITORING SYSTEM
STUDY AND SIMULATION OF A DISTRIBUTED REAL-TIME FAULT-TOLERANCE WEB MONITORING SYSTEM Albert M. K. Cheng, Shaohong Fang Department of Computer Science University of Houston Houston, TX, 77204, USA http://www.cs.uh.edu
More informationGOAL-BASED INTELLIGENT AGENTS
International Journal of Information Technology, Vol. 9 No. 1 GOAL-BASED INTELLIGENT AGENTS Zhiqi Shen, Robert Gay and Xuehong Tao ICIS, School of EEE, Nanyang Technological University, Singapore 639798
More informationNumerical Algorithms Group
Title: Summary: Using the Component Approach to Craft Customized Data Mining Solutions One definition of data mining is the non-trivial extraction of implicit, previously unknown and potentially useful
More informationHSI BASED COLOUR IMAGE EQUALIZATION USING ITERATIVE n th ROOT AND n th POWER
HSI BASED COLOUR IMAGE EQUALIZATION USING ITERATIVE n th ROOT AND n th POWER Gholamreza Anbarjafari icv Group, IMS Lab, Institute of Technology, University of Tartu, Tartu 50411, Estonia sjafari@ut.ee
More informationEFFICIENT JOB SCHEDULING OF VIRTUAL MACHINES IN CLOUD COMPUTING
EFFICIENT JOB SCHEDULING OF VIRTUAL MACHINES IN CLOUD COMPUTING Ranjana Saini 1, Indu 2 M.Tech Scholar, JCDM College of Engineering, CSE Department,Sirsa 1 Assistant Prof., CSE Department, JCDM College
More informationAvailable online at www.sciencedirect.com Available online at www.sciencedirect.com. Advanced in Control Engineering and Information Science
Available online at www.sciencedirect.com Available online at www.sciencedirect.com Procedia Procedia Engineering Engineering 00 (2011) 15 (2011) 000 000 1822 1826 Procedia Engineering www.elsevier.com/locate/procedia
More informationHealthcare Measurement Analysis Using Data mining Techniques
www.ijecs.in International Journal Of Engineering And Computer Science ISSN:2319-7242 Volume 03 Issue 07 July, 2014 Page No. 7058-7064 Healthcare Measurement Analysis Using Data mining Techniques 1 Dr.A.Shaik
More informationGreedy Routing on Hidden Metric Spaces as a Foundation of Scalable Routing Architectures
Greedy Routing on Hidden Metric Spaces as a Foundation of Scalable Routing Architectures Dmitri Krioukov, kc claffy, and Kevin Fall CAIDA/UCSD, and Intel Research, Berkeley Problem High-level Routing is
More informationStabilization by Conceptual Duplication in Adaptive Resonance Theory
Stabilization by Conceptual Duplication in Adaptive Resonance Theory Louis Massey Royal Military College of Canada Department of Mathematics and Computer Science PO Box 17000 Station Forces Kingston, Ontario,
More information15.062 Data Mining: Algorithms and Applications Matrix Math Review
.6 Data Mining: Algorithms and Applications Matrix Math Review The purpose of this document is to give a brief review of selected linear algebra concepts that will be useful for the course and to develop
More informationWeb Application Testing. Web Performance Testing
Web Application Testing Web Performance Testing Objectives of Performance Testing Evaluate runtime compliance to performance requirements Check different properties such as throughput (bits/sec, packets/sec)
More informationCyber Graphics. Abstract. 1. What is cyber graphics? 2. An incrementally modular abstraction hierarchy of shape invariants
Preprint of the Keynote Paper: Tosiyasu L. Kunii, Cyber Graphics, Proceedings of the First International Symposium on Cyber Worlds (CW2002), November 6-8 2002 Tokyo, Japan, in press, IEEE Computer Society
More informationCooperation between medical doctors and engineers for developing advanced medical devices
Cooperation between medical doctors and engineers for developing advanced medical devices Tatsuro Yoda Institute for Future Technology -- Fukagawa, Koto-ku, Tokyo -87 JAPAN Abstract- In this paper, I look
More informationA Business Process Driven Approach for Generating Software Modules
A Business Process Driven Approach for Generating Software Modules Xulin Zhao, Ying Zou Dept. of Electrical and Computer Engineering, Queen s University, Kingston, ON, Canada SUMMARY Business processes
More informationHow to Manage Data Center Networks - A Tutorial
Implementation and Evaluation of Management System to Reduce Management Cost Caused by Server ization Masahiro Yoshizawa, Toshiaki Tarui and Hideki Okita Abstract The cost of managing data center networks
More informationAnalysis of an Artificial Hormone System (Extended abstract)
c 2013. This is the author s version of the work. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purpose or for creating
More informationSocio-semantic network data visualization
Socio-semantic network data visualization Alexey Drutsa 1,2, Konstantin Yavorskiy 1 1 Witology alexey.drutsa@witology.com, konstantin.yavorskiy@witology.com http://www.witology.com 2 Moscow State University,
More informationPage 1 of 5. (Modules, Subjects) SENG DSYS PSYS KMS ADB INS IAT
Page 1 of 5 A. Advanced Mathematics for CS A1. Line and surface integrals 2 2 A2. Scalar and vector potentials 2 2 A3. Orthogonal curvilinear coordinates 2 2 A4. Partial differential equations 2 2 4 A5.
More informationInstrumentation Software Profiling
Instrumentation Software Profiling Software Profiling Instrumentation of a program so that data related to runtime performance (e.g execution time, memory usage) is gathered for one or more pieces of the
More informationFUZZY CLUSTERING ANALYSIS OF DATA MINING: APPLICATION TO AN ACCIDENT MINING SYSTEM
International Journal of Innovative Computing, Information and Control ICIC International c 0 ISSN 34-48 Volume 8, Number 8, August 0 pp. 4 FUZZY CLUSTERING ANALYSIS OF DATA MINING: APPLICATION TO AN ACCIDENT
More informationA Survey Study on Monitoring Service for Grid
A Survey Study on Monitoring Service for Grid Erkang You erkyou@indiana.edu ABSTRACT Grid is a distributed system that integrates heterogeneous systems into a single transparent computer, aiming to provide
More informationEvaluating an Integrated Time-Series Data Mining Environment - A Case Study on a Chronic Hepatitis Data Mining -
Evaluating an Integrated Time-Series Data Mining Environment - A Case Study on a Chronic Hepatitis Data Mining - Hidenao Abe, Miho Ohsaki, Hideto Yokoi, and Takahira Yamaguchi Department of Medical Informatics,
More informationA Group Decision Support System for Collaborative Decisions Within Business Intelligence Context
American Journal of Information Science and Computer Engineering Vol. 1, No. 2, 2015, pp. 84-93 http://www.aiscience.org/journal/ajisce A Group Decision Support System for Collaborative Decisions Within
More informationMalware Detection in Android by Network Traffic Analysis
Malware Detection in Android by Network Traffic Analysis Mehedee Zaman, Tazrian Siddiqui, Mohammad Rakib Amin and Md. Shohrab Hossain Department of Computer Science and Engineering, Bangladesh University
More informationAutomated Model Based Testing for an Web Applications
Automated Model Based Testing for an Web Applications Agasarpa Mounica, Lokanadham Naidu Vadlamudi Abstract- As the development of web applications plays a major role in our day-to-day life. Modeling the
More informationIT services for analyses of various data samples
IT services for analyses of various data samples Ján Paralič, František Babič, Martin Sarnovský, Peter Butka, Cecília Havrilová, Miroslava Muchová, Michal Puheim, Martin Mikula, Gabriel Tutoky Technical
More informationBranch-and-Price Approach to the Vehicle Routing Problem with Time Windows
TECHNISCHE UNIVERSITEIT EINDHOVEN Branch-and-Price Approach to the Vehicle Routing Problem with Time Windows Lloyd A. Fasting May 2014 Supervisors: dr. M. Firat dr.ir. M.A.A. Boon J. van Twist MSc. Contents
More informationPreprocessing Web Logs for Web Intrusion Detection
Preprocessing Web Logs for Web Intrusion Detection Priyanka V. Patil. M.E. Scholar Department of computer Engineering R.C.Patil Institute of Technology, Shirpur, India Dharmaraj Patil. Department of Computer
More informationMulti-Agent-based Approach for Meeting Scheduling System
Multi-Agent-based Approach for Meeting Scheduling System Takao KAWAMURA, Yusuke HAMADA, and Kazunori SUGAHARA Department of Information and Knowledge Engineering, Faculty of Engineering, Tottori University
More informationVisCG: Creating an Eclipse Call Graph Visualization Plug-in. Kenta Hasui, Undergraduate Student at Vassar College Class of 2015
VisCG: Creating an Eclipse Call Graph Visualization Plug-in Kenta Hasui, Undergraduate Student at Vassar College Class of 2015 Abstract Call graphs are a useful tool for understanding software; however,
More informationADOPTION OF OPEN SOURCE AND CONVENTIONAL ERP SOLUTIONS FOR SMALL AND MEDIUM ENTERPRISES IN MANUFACTURING. Mehran G. Nezami Wai M. Cheung Safwat Mansi
Proceedings of the 10 th International Conference on Manufacturing Research ICMR 2012 ADOPTION OF OPEN SOURCE AND CONVENTIONAL ERP SOLUTIONS FOR SMALL AND MEDIUM ENTERPRISES IN MANUFACTURING Mehran G.
More informationNTT DATA Big Data Reference Architecture Ver. 1.0
NTT DATA Big Data Reference Architecture Ver. 1.0 Big Data Reference Architecture is a joint work of NTT DATA and EVERIS SPAIN, S.L.U. Table of Contents Chap.1 Advance of Big Data Utilization... 2 Chap.2
More informationOn site big data analysis system model to promote the competiveness of manufacturing enterprises
Vol.87 (Art, Culture, Game, Graphics, Broadcasting and Digital Contents 2015), pp.29-33 http://dx.doi.org/10.14257/astl.2015.87.07 On site big data analysis system model to promote the competiveness of
More informationA Review And Evaluations Of Shortest Path Algorithms
A Review And Evaluations Of Shortest Path Algorithms Kairanbay Magzhan, Hajar Mat Jani Abstract: Nowadays, in computer networks, the routing is based on the shortest path problem. This will help in minimizing
More informationLocating and Decoding EAN-13 Barcodes from Images Captured by Digital Cameras
Locating and Decoding EAN-13 Barcodes from Images Captured by Digital Cameras W3A.5 Douglas Chai and Florian Hock Visual Information Processing Research Group School of Engineering and Mathematics Edith
More informationPractical Calculation of Expected and Unexpected Losses in Operational Risk by Simulation Methods
Practical Calculation of Expected and Unexpected Losses in Operational Risk by Simulation Methods Enrique Navarrete 1 Abstract: This paper surveys the main difficulties involved with the quantitative measurement
More informationFast Sequential Summation Algorithms Using Augmented Data Structures
Fast Sequential Summation Algorithms Using Augmented Data Structures Vadim Stadnik vadim.stadnik@gmail.com Abstract This paper provides an introduction to the design of augmented data structures that offer
More informationDesign of a Software Tool for Mobile Application User Mental Models Collection and Visualization
Design of a Software Tool for Mobile Application User Mental Models Collection and Visualization Radek Vala, Roman Jasek, David Malanik Tomas Bata University in Zlin, Faculty of Applied Informatics, nám.
More informationData quality in Accounting Information Systems
Data quality in Accounting Information Systems Comparing Several Data Mining Techniques Erjon Zoto Department of Statistics and Applied Informatics Faculty of Economy, University of Tirana Tirana, Albania
More informationCourse Syllabus For Operations Management. Management Information Systems
For Operations Management and Management Information Systems Department School Year First Year First Year First Year Second year Second year Second year Third year Third year Third year Third year Third
More information131-1. Adding New Level in KDD to Make the Web Usage Mining More Efficient. Abstract. 1. Introduction [1]. 1/10
1/10 131-1 Adding New Level in KDD to Make the Web Usage Mining More Efficient Mohammad Ala a AL_Hamami PHD Student, Lecturer m_ah_1@yahoocom Soukaena Hassan Hashem PHD Student, Lecturer soukaena_hassan@yahoocom
More informationDesign for Management Information System Based on Internet of Things
Design for Management Information System Based on Internet of Things * School of Computer Science, Sichuan University of Science & Engineering, Zigong Sichuan 643000, PR China, 413789256@qq.com Abstract
More informationCertificate Program in Applied Big Data Analytics in Dubai. A Collaborative Program offered by INSOFE and Synergy-BI
Certificate Program in Applied Big Data Analytics in Dubai A Collaborative Program offered by INSOFE and Synergy-BI Program Overview Today s manager needs to be extremely data savvy. They need to work
More informationSAP CRM 2007 - Campaign Automation
SAP CRM 2007 - Campaign Automation Applies to: SAP CRM 7.0 For more information, visit the Customer Relationship Management homepage Summary Campaign Automation is designed to help you in the increasingly
More informationDVB-T BER MEASUREMENTS IN THE PRESENCE OF ADJACENT CHANNEL AND CO-CHANNEL ANALOGUE TELEVISION INTERFERENCE
DVB-T MEASUREMENTS IN THE PRESENCE OF ADJACENT CHANNEL AND CO-CHANNEL ANALOGUE TELEVISION INTERFERENCE M. Mª Vélez (jtpveelm@bi.ehu.es), P. Angueira, D. de la Vega, A. Arrinda, J. L. Ordiales UNIVERSITY
More informationMy work provides a distinction between the national inputoutput model and three spatial models: regional, interregional y multiregional
Mexico, D. F. 25 y 26 de Julio, 2013 My work provides a distinction between the national inputoutput model and three spatial models: regional, interregional y multiregional Walter Isard (1951). Outline
More informationWriting Reports BJECTIVES ONTENTS. By the end of this section you should be able to :
Writing Reports By the end of this section you should be able to : O BJECTIVES Understand the purposes of a report Plan a report Understand the structure of a report Collect information for your report
More informationDesign of Data Archive in Virtual Test Architecture
Journal of Information Hiding and Multimedia Signal Processing 2014 ISSN 2073-4212 Ubiquitous International Volume 5, Number 1, January 2014 Design of Data Archive in Virtual Test Architecture Lian-Lei
More informationExpert Finding Using Social Networking
San Jose State University SJSU ScholarWorks Master's Projects Master's Theses and Graduate Research 1-1-2009 Expert Finding Using Social Networking Parin Shah San Jose State University Follow this and
More informationA New Method of Estimating Locality of Industry Cluster Regions Using Large-scale Business Transaction Data
347-Paper A New Method of Estimating Locality of Industry Cluster Regions Using Large-scale Business Transaction Data Yuki Akeyama and Yuki Akiyama and Ryosuke Shibasaki Abstract In an industry cluster
More informationPSG College of Technology, Coimbatore-641 004 Department of Computer & Information Sciences BSc (CT) G1 & G2 Sixth Semester PROJECT DETAILS.
PSG College of Technology, Coimbatore-641 004 Department of Computer & Information Sciences BSc (CT) G1 & G2 Sixth Semester PROJECT DETAILS Project Project Title Area of Abstract No Specialization 1. Software
More informationHow To Understand And Solve A Linear Programming Problem
At the end of the lesson, you should be able to: Chapter 2: Systems of Linear Equations and Matrices: 2.1: Solutions of Linear Systems by the Echelon Method Define linear systems, unique solution, inconsistent,
More informationAn Alternative Web Search Strategy? Abstract
An Alternative Web Search Strategy? V.-H. Winterer, Rechenzentrum Universität Freiburg (Dated: November 2007) Abstract We propose an alternative Web search strategy taking advantage of the knowledge on
More informationCurrent Situations and Issues of Occupational Classification Commonly. Used by Private and Public Sectors. Summary
Current Situations and Issues of Occupational Classification Commonly Used by Private and Public Sectors Summary Author Hiroshi Nishizawa Senior researcher, The Japan Institute for Labour Policy and Training
More informationA Case Study of Calculation of Source Code Module Importance
A Case Study of Calculation of Source Code Module Importance Takaaki Goto 1, Setsuo Yamada 2, Tetsuro Nishino 1, and Kensei Tsuchida 3 1 Graduate School of Informatics and Engineering, The University of
More informationProvisioning algorithm for minimum throughput assurance service in VPNs using nonlinear programming
Provisioning algorithm for minimum throughput assurance service in VPNs using nonlinear programming Masayoshi Shimamura (masayo-s@isnaistjp) Guraduate School of Information Science, Nara Institute of Science
More informationAnomaly Detection in Predictive Maintenance
Anomaly Detection in Predictive Maintenance Anomaly Detection with Time Series Analysis Phil Winters Iris Adae Rosaria Silipo Phil.Winters@knime.com Iris.Adae@uni-konstanz.de Rosaria.Silipo@knime.com Copyright
More informationA Framework for Personalized Healthcare Service Recommendation
A Framework for Personalized Healthcare Service Recommendation Choon-oh Lee, Minkyu Lee, Dongsoo Han School of Engineering Information and Communications University (ICU) Daejeon, Korea {lcol, niklaus,
More informationEnduraData Cross Platform File Replication and Content Distribution (November 2010) A. A. El Haddi, Member IEEE, Zack Baani, MSU University
1 EnduraData Cross Platform File Replication and Content Distribution (November 2010) A. A. El Haddi, Member IEEE, Zack Baani, MSU University Abstract In this document, we explain the various configurations
More informationWeb Mining using Artificial Ant Colonies : A Survey
Web Mining using Artificial Ant Colonies : A Survey Richa Gupta Department of Computer Science University of Delhi ABSTRACT : Web mining has been very crucial to any organization as it provides useful
More informationA Survey on Web Mining From Web Server Log
A Survey on Web Mining From Web Server Log Ripal Patel 1, Mr. Krunal Panchal 2, Mr. Dushyantsinh Rathod 3 1 M.E., 2,3 Assistant Professor, 1,2,3 computer Engineering Department, 1,2 L J Institute of Engineering
More informationImage Compression through DCT and Huffman Coding Technique
International Journal of Current Engineering and Technology E-ISSN 2277 4106, P-ISSN 2347 5161 2015 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article Rahul
More informationA Content based Spam Filtering Using Optical Back Propagation Technique
A Content based Spam Filtering Using Optical Back Propagation Technique Sarab M. Hameed 1, Noor Alhuda J. Mohammed 2 Department of Computer Science, College of Science, University of Baghdad - Iraq ABSTRACT
More informationEvaluation of Complexity of Some Programming Languages on the Travelling Salesman Problem
International Journal of Applied Science and Technology Vol. 3 No. 8; December 2013 Evaluation of Complexity of Some Programming Languages on the Travelling Salesman Problem D. R. Aremu O. A. Gbadamosi
More informationANALYZING SYSTEM MAINTAINABILITY USING ENTERPRISE ARCHITECTURE MODELS
ANALYZING SYSTEM MAINTAINABILITY USING ENTERPRISE ARCHITECTURE MODELS Lagerström, Robert, Royal Institute of Technology, Osquldas väg 12, 100 44 Stockholm, Sweden, robertl@ics.kth.se Abstract A fast and
More informationVisualization and Modeling of Structural Features of a Large Organizational Email Network
Visualization and Modeling of Structural Features of a Large Organizational Email Network Benjamin H. Sims Statistical Sciences (CCS-6) Email: bsims@lanl.gov Nikolai Sinitsyn Physics of Condensed Matter
More informationData Refinery with Big Data Aspects
International Journal of Information and Computation Technology. ISSN 0974-2239 Volume 3, Number 7 (2013), pp. 655-662 International Research Publications House http://www. irphouse.com /ijict.htm Data
More informationHow to do a Business Network Analysis
How to do a Business Network Analysis by Graham Durant-Law Copyright HolisTech 2006-2007 Information and Knowledge Management Society 1 Format for the Evening Presentation (7:00 pm to 7:40 pm) Essential
More informationA Visualization Technique for Monitoring of Network Flow Data
A Visualization Technique for Monitoring of Network Flow Data Manami KIKUCHI Ochanomizu University Graduate School of Humanitics and Sciences Otsuka 2-1-1, Bunkyo-ku, Tokyo, JAPAPN manami@itolab.is.ocha.ac.jp
More informationDATA ANALYSIS II. Matrix Algorithms
DATA ANALYSIS II Matrix Algorithms Similarity Matrix Given a dataset D = {x i }, i=1,..,n consisting of n points in R d, let A denote the n n symmetric similarity matrix between the points, given as where
More informationSystemManager. Server Management Software. November, 2015. NEC Corporation, Cloud Platform Division, MasterScope Group
SystemManager Server Management Software November, 2015 NEC Corporation, Cloud Platform Division, MasterScope Group Index 1. Product Overview 2. Advantages & Problem Solving 3. Functions 1. Product Overview
More informationWhite paper Fujitsu s Initiatives through Fujitsu Cloud Standard Security Measures
White paper Fujitsu s Initiatives through Fujitsu Cloud Standard Security Measures Contents INTRODUCTION 2 OVERVIEW 3 PART 1 CONCEPT OF FJC DSS 4 1. Basic Concept of FJC DSS 4 (1) Background of FJC DSS
More informationGroup Testing a tool of protecting Network Security
Group Testing a tool of protecting Network Security Hung-Lin Fu 傅 恆 霖 Department of Applied Mathematics, National Chiao Tung University, Hsin Chu, Taiwan Group testing (General Model) Consider a set N
More informationMethods and tools for data and software integration Enterprise Service Bus
Methods and tools for data and software integration Enterprise Service Bus Roman Hauptvogl Cleverlance Enterprise Solutions a.s Czech Republic hauptvogl@gmail.com Abstract Enterprise Service Bus (ESB)
More informationSelf-adaptive e-learning Website for Mathematics
Self-adaptive e-learning Website for Mathematics Akira Nakamura Abstract Keyword searching and browsing on learning website is ultimate self-adaptive learning. Our e-learning website KIT Mathematics Navigation
More informationBusiness Intelligence in E-Learning
Business Intelligence in E-Learning (Case Study of Iran University of Science and Technology) Mohammad Hassan Falakmasir 1, Jafar Habibi 2, Shahrouz Moaven 1, Hassan Abolhassani 2 Department of Computer
More informationDesign call center management system of e-commerce based on BP neural network and multifractal
Available online www.jocpr.com Journal of Chemical and Pharmaceutical Research, 2014, 6(6):951-956 Research Article ISSN : 0975-7384 CODEN(USA) : JCPRC5 Design call center management system of e-commerce
More informationXFlash A Web Application Design Framework with Model-Driven Methodology
International Journal of u- and e- Service, Science and Technology 47 XFlash A Web Application Design Framework with Model-Driven Methodology Ronnie Cheung Hong Kong Polytechnic University, Hong Kong SAR,
More information