A Heuristic Approach for Discovering Reference Models by Mining Process Model Variants

Recently, a new generation of adaptive Process-Aware Information Systems (PAISs) has emerged, which enables structural process changes during runtime while preserving PAIS robustness and consistency. Such flexibility, in turn, leads to a large number of process variants derived from the same model, but differing in structure. Generally, such variants are expensive to configure and maintain. This paper provides a heuristic search algorithm which fosters learning from past process changes by mining process variants. The algorithm discovers a reference model based on which the need for future process configuration and adaptation can be reduced. It additionally provides the flexibility to control the process evolution procedure, i.e., we can control to what degree the discovered reference model differs from the original one. As benefit, we can not only control the effort for updating the reference model, but also gain the flexibility to perform only the most important adaptations of the current reference model. Our mining algorithm is implemented and evaluated by a simulation using more than 7000 process models. Simulation results indicate strong performance and scalability of our algorithm even when facing large-sized process models

A Semantic Framework for Declarative and Procedural Knowledge

In any scientic domain, the full set of data and programs has reached an-ome status, i.e. it has grown massively. The original article on the Semantic Web describes the evolution of a Web of actionable information, i.e.\ud information derived from data through a semantic theory for interpreting the symbols. In a Semantic Web, methodologies are studied for describing, managing and analyzing both resources (domain knowledge) and applications (operational knowledge) - without any restriction on what and where they\ud are respectively suitable and available in the Web - as well as for realizing automatic and semantic-driven work\ud ows of Web applications elaborating Web resources.\ud This thesis attempts to provide a synthesis among Semantic Web technologies, Ontology Research, Knowledge and Work\ud ow Management. Such a synthesis is represented by Resourceome, a Web-based framework consisting of two components which strictly interact with each other: an ontology-based and domain-independent knowledge manager system (Resourceome KMS) - relying on a knowledge model where resource and operational knowledge are contextualized in any domain - and a semantic-driven work ow editor, manager and agent-based execution system (Resourceome WMS).\ud The Resourceome KMS and the Resourceome WMS are exploited in order to realize semantic-driven formulations of work\ud ows, where activities are semantically linked to any involved resource. In the whole, combining the use of domain ontologies and work ow techniques, Resourceome provides a exible domain and operational knowledge organization, a powerful engine for semantic-driven work\ud ow composition, and a distributed, automatic and\ud transparent environment for work ow execution

Implementation E-commerce application using Lotus Domino

E-commerce technologies enable enterprises to exchange information instantaneously, eliminate paperwork, and advertise their products and services to a global market. The Domino Server family, an integrated messaging and Web application software platform, is easy to build and manage integrated, collaborative solutions. In this project, I build a basic functional Domino-powered e-commerce application named E-Bookstore. The EBookstore web site contains three main components of an e-commerce web site (catalog of items, shopping cart, and checkout function), and provides a powerful search function to the customer. The unique session ID for each E-Bookstore web user is generated and stored, and is attached to every item a user adds to his shopping cart. This application also provides the back end maintenance functions such as add book category or book entry. Comparing to popular commercial software, the functions provided in E-Bookstore cover most of useful tools. The E-Bookstore, built on the Domino Application Server R5 platform, has a performance that scales appropriately as the amount of data set increasing and the whole system environment is security

Content Management System for Mobile Devices

The main objective of this project is to develop a management system that manages web contents using mobile devices and deliver materials based on the capabilities of the mobile devices. Currently, most people relyon websites, televisions, ads andposters to keep update with what is going on in Malaysia for cultural information. However, not all of us manage to keep track of cultural events and other information as we have many other activities to take care of. So, this FYP purposes to build a system that will alert users on the culture news, notices, events, and information. The CMS is allowed to make website content changes without compromise that the site's design or structure. Administrators maintain full control over anything that moves on a live website. CMS shall fulfill the management needs of IT personnel whileempowering non technical team members to contribute to sites without complex coding involved

Annual Report 1989-1990

An administrative report of statistics and information pertaining to the University of North Florida Thomas G. Carpenter Library for the years 1989-1990. The report includes summaries and charts on library budgets, library collection, serials and cataloging workloads, circulation, interlibrary loan, and public services

Conference Roundup: Smart Cataloging - Beginning the Move from Batch Processing to Automated Classification

This article reviewed the Amigos Online Conference titled “Work Smarter, Not Harder: Innovating Technical Services Workflows” keynote session delivered by Dr. Terry Reese on February 13, 2020. Excerpt: As the developer of MarcEdit, a popular metadata suite used widely across the library community, Reese’s current work is focused on the ways in which libraries might leverage semantic web techniques in order to transform legacy library metadata into something new. So many sessions related to using new technologies in libraries or academia, although exciting, are not practical enough to put into everyday use by most librarians. Reese’s keynote, titled Smart Cataloging: Beginning the Move from Batch Processing to Automated Classification, was unique and powerful in that he discussed the more practical applications of machine learning for tomorrow, rather than a decade or more into the future