Dissertations / Theses on the topic 'Business process discovery'
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Motahari, Nezhad Hamid Reza Computer Science & Engineering Faculty of Engineering UNSW. "Discovery and adaptation of process views." Publisher:University of New South Wales. Computer Science & Engineering, 2008. http://handle.unsw.edu.au/1959.4/41026.
Full textAldin, Laden. "Semantic discovery and reuse of business process patterns." Thesis, Brunel University, 2010. http://bura.brunel.ac.uk/handle/2438/4635.
Full textAl, Jlailaty Diana. "Mining Business Process Information from Emails Logs for Process Models Discovery." Thesis, Paris Sciences et Lettres (ComUE), 2019. http://www.theses.fr/2019PSLED028.
Full textExchanged information in emails’ texts is usually concerned by complex events or business processes in which the entities exchanging emails are collaborating to achieve the processes’ final goals. Thus, the flow of information in the sent and received emails constitutes an essential part of such processes i.e. the tasks or the business activities. Extracting information about business processes from emails can help in enhancing the email management for users. It can be also used in finding rich answers for several analytical queries about the employees and the organizations enacting these business processes. None of the previous works have fully dealt with the problem of automatically transforming email logs into event logs to eventually deduce the undocumented business processes. Towards this aim, we work in this thesis on a framework that induces business process information from emails. We introduce approaches that contribute in the following: (1) discovering for each email the process topic it is concerned by, (2) finding out the business process instance that each email belongs to, (3) extracting business process activities from emails and associating these activities with metadata describing them, (4) improving the performance of business process instances discovery and business activities discovery from emails by making use of the relation between these two problems, and finally (5) preliminary estimating the real timestamp of a business process activity instead of using the email timestamp. Using the results of the mentioned approaches, an event log is generated which can be used for deducing the business process models of an email log. The efficiency of all of the above approaches is proven by applying several experiments on the open Enron email dataset
Persson, Andreas, and Fredrik Jeppsson. "A Process and Enterprise Maturity Model (PEMM) Analysis of the Hampered Big Pharma Drug Discovery Process." Thesis, Blekinge Tekniska Högskola, Institutionen för industriell ekonomi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-15368.
Full textMavaddat, Matin. "Business process discovery through conversation log analysis in pluralist and coercive problem contexts." Thesis, University of the West of England, Bristol, 2013. http://eprints.uwe.ac.uk/21925/.
Full textSharma, Sumana. "An Integrated Knowledge Discovery and Data Mining Process Model." VCU Scholars Compass, 2008. http://scholarscompass.vcu.edu/etd/1615.
Full textReguieg, Hicham. "Using MapReduce to scale event correlation discovery for process mining." Phd thesis, Université Blaise Pascal - Clermont-Ferrand II, 2014. http://tel.archives-ouvertes.fr/tel-01002623.
Full textGonella, Philippe. "Business Process Management and Process Mining within a Real Business Environment: An Empirical Analysis of Event Logs Data in a Consulting Project." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/11799/.
Full textNamaki, Araghi Sina. "A methodology for business process discovery and diagnosis based on indoor location data : Application to patient pathways improvement." Thesis, Ecole nationale des Mines d'Albi-Carmaux, 2019. http://www.theses.fr/2019EMAC0014.
Full textBusiness processes are everywhere and, as such, we must acknowledge them. Among all of them, hospital processes are of vital importance. Healthcare organizations invest huge amount of efforts into keeping these processes under control, as the allowed margin of error is so slight. This research work seeks to develop a methodology to endorse improvement of patient pathways inside healthcare organizations. It does so by using the indoor location data of patients. This methodology is called DIAG (Data state, Information state, Awareness, Governance). It is constructed of several different functions. The most important ones are as follows: (i) location data interpreting, (ii) automatic discovery of business process models, (iii) business process analyzing for evaluating the performance and quality of processes, and finally, (iv) automatic diagnosing of business processes. Along the former functions, the contribution of this thesis are: The DIAG methodology which, through four different states, extracts knowledge from location data; the DIAG meta-model which supports both the interpretation of location data (from raw data to usable information) and the alignment of the domain knowledge (which are used for the diagnosing methods); two process discovery algorithms which explore statistical stability in event logs, application of Statistical Process Control (SPC) for the “enhancement notation” of Process Mining; the ProDIST algorithm for measuring the distance between process models; two automatic process diagnosing methods to detect causes of structural deviations in individual cases and common processes. The state of the art in this dissertation endorses the necessity for proposing such solutions. A case study within this research work illustrates the applicability of the DIAG methodology and its mentioned functions and methods
Rezende, Caio Appelt. "Arcabouço de classificação e escolha de algoritmos de descoberta de processos." Universidade Federal de Goiás, 2017. http://repositorio.bc.ufg.br/tede/handle/tede/7607.
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Process Mining is a recent area of research and is composed of techniques that allow the analysis and extraction of knowledge from the logs of the business processes obtained from Management Information Systems (MIS). The analyzes can be classified into three types: Process Discovery, Conformance Check and Process Improvement. With the current growth not only of quantity, but also of the types of algorithms that seek to fulfill the objectives of Process Mining, a classification that takes into account the performance of the algorithm in the various real situations of its application becomes important. The Evaluation and Comparison of the algorithms from the repository data could be done through the application of Quality Metrics or Machine Learning Techniques. This work presents a proposal of a set of Quality Metrics to allow the classification, evaluation and comparison of Process Discovery algorithms. The proposal is based on the review of algorithms and their families; the possible performance characteristics, that can be applied to any type of algorithm being tested; and in simulations of business process patterns. The results obtained by the work are promising in the sense of creating the conceptual basis and a methodology for future research to allow the construction of a framework for Evaluation and Comparison of new algorithms.
A Mineração de Processos (Process Mining) é uma área de pesquisa recente e é composta por técnicas que permitem a análise e a extração de conhecimento a partir dos registros de eventos (logs) dos processos de negócios obtidos de Sistemas de Informação Gerenciais (SIG). As análises podem ser classificadas em três tipos: Descoberta de Processos, Checagem da Conformidade e Melhoria de Processos. Com o atual crescimento não apenas da quantidade, mas também dos tipos de algoritmos que procuram cumprir os objetivos da Mineração de Processos, uma classificação que leve em consideração a performance do algoritmo nas diversas situações reais de sua aplicação se torna importante. A Avaliação e a Comparação dos algoritmos a partir dos dados do repositório poderiam ser feitas através da aplicação de Métricas de Qualidade ou Técnicas de Aprendizado de Máquina. Este trabalho apresenta uma proposta de um conjunto de Métricas de Qualidade que tem como objetivo permitir a classificação, avaliação e comparação de algoritmos de Descoberta de Processos. A proposta foi construída com base na revisão dos algoritmos e suas famílias; no levantamento das possíveis características de performance, que podem ser aplicadas a qualquer tipo de algoritmo sendo testado; e em simulações de registros de eventos de padrões de processos de negócio. Os resultados obtidos pelo trabalho são promissores no sentido de criar a base conceitual e uma metodologia para que futuras pesquisas permitam a construção de um arcabouço (framework) de Avaliação e Comparação de novos algoritmos.
Grilo, Júnior Tarcísio Ferreira. "Aplicação de técnicas de Data Mining para auxiliar no processo de fiscalização no âmbito do Tribunal de Contas do Estado da Paraíba." Universidade Federal da Paraíba, 2010. http://tede.biblioteca.ufpb.br:8080/handle/tede/5238.
Full textCoordenação de Aperfeiçoamento de Pessoal de Nível Superior
This search has as goal to validate the hypothesis of the applicability of data mining techniques in Bidding and Contracts database managed by the Account Court of Paraiba State, enabling the generation of rules and discovery of hidden knowledge or implicit, contributing to the process of decision making, supervision and celerity in this Court of Auditors. To the best comprehension of this work, It was made a literature revision bringing at first place a historic vision about the decision process, as well as this theme evolution studies and the relation between the tender processes sent to Account Court of Paraiba State and the fraud indication discovery process and irregularities through the data mining process using. We will bring to light the concept of Business Intelligence (BI) and for it`s main components, as well as the concepts of knowledge discovery in database, and a comparing between the using of the instruments of data mining. We expect from this implant of the data mining an increase in the productivity and also an increase in speed of lawsuit process from the public accounts analysis and public money fiscal control.
Esta pesquisa tem como objetivo validar a hipótese da aplicabilidade das técnicas de mineração de dados na base de dados de Licitação e Contratos gerenciada pelo Tribunal de Contas do Estado da Paraíba (TCE-PB), possibilitando a geração de regras e descoberta de conhecimento oculto ou implícito, contribuindo desta forma com o processo de tomada de decisão, fiscalização e celeridade processual no âmbito desta Corte de Contas. Para melhor compreensão desse trabalho foi realizada uma revisão de literatura abordando primeiramente um histórico sobre o processo de decisão, bem como a evolução dos estudos deste tema e da relação entre os processos licitatórios enviados ao TCE-PB e o processo de descoberta de indícios de fraudes e irregularidades através do uso de mineração de dados. São abordados os conceitos sobre a tecnologia de Business Intelligence (BI) e dos seus principais componentes, bem como os conceitos de Descoberta de Conhecimentos em Bases de Dados (Knowledge Discorevy in Databases), e uma comparação das funcionalidades presentes nas ferramentas de mineração de dados. Espera-se com a implantação desta ferramenta de mineração de dados, um ganho de produtividade e um aumento na celeridade do tramite processual decorrentes da análise das contas públicas e na fiscalização do erário.
Liao, Chien-Kai, and 廖建凱. "Discovery of Trading Partner and Connection of Business Process in Agent-mediated Business-to-Business Electronic Commerce." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/46367300178707742252.
Full text大同大學
資訊工程研究所
89
We employ intelligent agent technology to develop application of Business-to-Business (B2B) Electronic Commerce (EC). The application based on the Collaboration Protocol Agreement (CPA) that is a business contract of the trading partners in the B2B EC. When entering the Internet transactions system, intended party can create agents on their behalf to matchmaking trading partner, negotiating the CPA, and concluding a transaction. The Internet Transactions system mainly consists of supplier agents, demander agents and facilitator agents, each kind of agents has their own functional requirements to execute tasks of business process in the transaction server. From the multi-agent aspect, this system provides a framework for interaction, negotiation, and collaboration each other agents in the business deal. In order to support the persistence for the system, we act up to the B2B EC standard — “ebXML”. In addition, intended companies can registry their fundamental information, advertise their goods, and query the information of the trading partner in the Registry and Repository of system. We have built a prototype, where intended user can create trading agents and customize trading strategies to participate business processes.
Sudmann, Hauke-Christian Uwe. "Evaluation of business processes through process mining techniques." Master's thesis, 2021. http://hdl.handle.net/10362/123404.
Full text"信息不对称下,“中药材全产业链服务商”模式对中药材价格的影响研究." Doctoral diss., 2019. http://hdl.handle.net/2286/R.I.53533.
Full textDissertation/Thesis
Doctoral Dissertation Business Administration 2019
Chen, Hung-Hao, and 陳弘皓. "Unifying multi-level business process discovered by Heuristic miner Algorithm." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/55049846519465062361.
Full text國立中央大學
工業管理研究所
101
In recent years, many companies use the process mining techniques in the management. The companies will use the process mining techniques to derive the business model. When the Business model and the real process do not match, it means that there may be a risk inside the companies and it also shows the lack of internal controls that may exist. In the past research, conformance checking focused on the difference between event logs and business model. But in this research, when checking the process in the event logs, there are different grains of process in the same event logs. It can represent the process from grain 1 to grain n according to the event logs, and the lower of grains means the finer of process. When using the process in event logs to mine the business model, it shows that using different grains of process from same event logs will mine out different business model. The purpose in this research is solving the problem that different grains of process from the same event logs will mine the different business model by using the dependency threshold of Heuristic Miner Algorithm. This research use the event logs from a stone processing industry for case verification. By setting two different grains of process, the business model of fine and coarse to compare the consistency. If giving the dependency threshold and consistent ratio from one of business model, the system will automatically give another grain of the business model dependency threshold.
Chuang, Yu-Cheng, and 莊玉成. "Using Contextualized Activity-Level Duration to Discover Irregular Process Instances in Business Operations." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/94600117662655018113.
Full text國立中央大學
企業管理學系
103
Effective time management is one of the most crucial characteristics of a successful business. For most businesses, time management is an area that can always be improved. Irregularities in execution duration of business processes impede corporate agility and can incur severe consequences, such as project failure and financial loss. Efficient managers must constantly identify potential irregularities in process durations to foresee and avoid process glitches. This paper proposes a k-nearest neighbor method for systematically detecting irregular process instances in a business by using a comprehensive set of activity-level durations, namely execution, transmission, queue, and procrastination durations. Moreover, because agents, customers, and other variables influence the progress of processes, contextual information is presented using fuzzy values. The values and corresponding membership functions are used to adjust the duration of each activity. This proposed method was applied to the system logs of a medium-sized logistics company to identify irregularities. Experts confirmed that 81% of the instances identified as irregular were abnormal.
Chang, Wei-Hua, and 張威華. "From the Viewpoint of Organization Change to Discover the Key Success Factors of Enterprise Business Process Management." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/95451720822416493940.
Full text國立臺灣科技大學
資訊管理系
97
For growth and business continuity, the enterprise looks for various ways to improve its survival condition and competition advantage. Since Howard Smith and Peter Fingar published “Business Process Management: The Third Wave ”on 2003 and raised a fever of Business Process Management(BPM), because of IT vendor’s promotion, lots of companies implement diverse Business Process Management System and this implementation suddenly becomes the synonym of BPM activity. But, this thinking neglects that the essence of BPM is actually an organization change, in order to make BPM project successful, it is necessary to control the factors and resistances that will affect BPM project’s success. So this research adopts a viewpoint form organization change and makes the conclusion through the unstructured interview with selected cases to discover the resistances and success factors during each steps of BPM project. The derivative model of this research which combines organization change theory with BPM methodology can be adopted as a methodology reference for the enterprise which wants to start a BPM project, and the derivative conclusion from this research that includes: the leader’s will, the support from high level executive, the leader’s authority, the participation of key departments and IT department, the strategy of starting from obvious problem, effective communication, developing the solution with its evaluation method, adopting prototyping methodology and concrete action provides the suggestions for the enterprise to control the success factors of a BPM project.