Workflow Patterns

Workflow Patterns
Author: Nick Russell
Publisher: MIT Press
Total Pages: 380
Release: 2016-02-12
Genre: Computers
ISBN: 0262029820

A comprehensive guide to well-known workflow patterns: recurrent, generic business process constructs, described from the control-flow, data, and resource perspectives. The study of business processes has emerged as a highly effective approach to coordinating an organization's complex service- and knowledge-based activities. The growing field of business process management (BPM) focuses on methods and tools for designing, enacting, and analyzing business processes. This volume offers a definitive guide to the use of patterns, which synthesize the wide range of approaches to modeling business processes. It provides a unique and comprehensive introduction to the well-known workflow patterns collection—recurrent, generic constructs describing common business process modeling and execution scenarios, presented in the form of problem-solution dialectics. The underlying principles of the patterns approach ensure that they are independent of any specific enabling technology, representational formalism, or modeling approach, and thus broadly applicable across the business process modeling and business process technology domains. The authors, drawing on extensive research done by the Workflow Patterns Initiative, offer a detailed introduction to the fundamentals of business process modeling and management; describe three major pattern catalogs, presented from control-flow, data, and resource perspectives; and survey related BPM patterns. The book, a companion to the authoritative Workflow Patterns website, will be an essential resource for both academics and practitioners working in business process modeling and business process management.

Process Patterns

Process Patterns
Author: Scott W. Ambler
Publisher: Cambridge University Press
Total Pages: 574
Release: 1998-10-28
Genre: Computers
ISBN: 9780521645683

Written by one of the best known object-oriented practitioners in the business, Process Patterns is based on proven, real-world techniques. Scott Ambler shows readers how to successfully deliver large-scale applications using object technology and carefully describes how one develops applications that are truly easy to maintain and to enhance. He shows how such projects can be supported and points out what is necessary to ensure that one's development efforts are of the best quality. His object-oriented software process (OOSP) is geared toward medium to large-size organizations that need to internally develop software to support their main line of business. Developers and project managers who have just taken their first OO development course will find this book essential. It describes the only OOSP to take the true needs of development into consideration, including cross-project, maintenance, operations, and support issues. This book uses the Unified Modeling Language (UML).

Framework Process Patterns

Framework Process Patterns
Author: James Carey
Publisher: Addison-Wesley Professional
Total Pages: 270
Release: 2002
Genre: Computers
ISBN:

This is a patterns guide to building effective object-oriented software frameworks. It covers the entire range of development activities from initial requirements gathering to teamwork and documentation.

Machine Learning Design Patterns

Machine Learning Design Patterns
Author: Valliappa Lakshmanan
Publisher: O'Reilly Media
Total Pages: 408
Release: 2020-10-15
Genre: Computers
ISBN: 1098115759

The design patterns in this book capture best practices and solutions to recurring problems in machine learning. The authors, three Google engineers, catalog proven methods to help data scientists tackle common problems throughout the ML process. These design patterns codify the experience of hundreds of experts into straightforward, approachable advice. In this book, you will find detailed explanations of 30 patterns for data and problem representation, operationalization, repeatability, reproducibility, flexibility, explainability, and fairness. Each pattern includes a description of the problem, a variety of potential solutions, and recommendations for choosing the best technique for your situation. You'll learn how to: Identify and mitigate common challenges when training, evaluating, and deploying ML models Represent data for different ML model types, including embeddings, feature crosses, and more Choose the right model type for specific problems Build a robust training loop that uses checkpoints, distribution strategy, and hyperparameter tuning Deploy scalable ML systems that you can retrain and update to reflect new data Interpret model predictions for stakeholders and ensure models are treating users fairly

Pattern and Process in a Forested Ecosystem

Pattern and Process in a Forested Ecosystem
Author: F.Herbert Bormann
Publisher: Springer Science & Business Media
Total Pages: 265
Release: 2012-12-06
Genre: Science
ISBN: 1461262321

The advent of ecosystem ecology has created great difficulties for ecologists primarily trained as biologists, since inevitably as the field grew, it absorbed components of other disciplines relatively foreign to most ecologists yet vital to the understanding of the structure and function of ecosystems. From the point of view of the biological ecologist struggling to understand the enormous complexity of the biological functions within an ecosystem, the added necessity of integrating biology with geochemis try, hydrology, micrometeorology, geomorphology, pedology, and applied sciences (like silviculture and land use management) often has appeared as an impossible requirement. Ecologists have frequently responded by limiting their perspective to biology with the result that the modeling of species interactions is sometimes considered as modeling ecosystems, or modeling the living fraction of the ecosystems is considered as modeling whole ecosystems. Such of course is not the case, since understanding the structure and function of ecosystems requires sound understanding of inanimate as well as animate processes and often neither can be under stood without the other. About 15 years ago, a view of ecology somewhat different from most then prevailing, coupled with a strong dose of naivete and a sense of exploration, lead us to believe that consideration of the inanimate side of ecosystem function rather than being just one more annoying complexity might provide exceptional advantages in the study of ecosystems. To examine this possibility, we took two steps which occurred more or less simultaneously.

Ejb Design Patterns

Ejb Design Patterns
Author: Marinescu
Publisher: John Wiley & Sons
Total Pages: 288
Release: 2005-07-19
Genre:
ISBN: 9788126502820

More Process Patterns

More Process Patterns
Author: Scott W. Ambler
Publisher: Cambridge University Press
Total Pages: 418
Release: 1999-01-13
Genre: Computers
ISBN: 9780521652629

With his new book, More Process Patterns, Scott Ambler picks up where Process Patterns left off. In this book, the author presents process patterns for the second half of the development lifecycle. He covers the Deliver phase and the Maintain and Support phase of large-scale, object-oriented system development. Each presented pattern is based upon proven, real-world techniques and is geared toward medium to large-size organizations who need to develop software internally to support their main line of business. The book covers major management issues, such as people and risk management, and quality assurance. Developers and project managers who have just taken their first OO development course will find this book essential. It takes the true needs of software development and delivery into consideration, including cross-project, maintenance, operations, and support issues. This book uses the Unified Modeling Language (UML).

Action Patterns in Business Process Models

Action Patterns in Business Process Models
Author: Sergey Smirnov
Publisher: Universitätsverlag Potsdam
Total Pages: 24
Release: 2009
Genre: Computers
ISBN: 3869560096

Business process management experiences a large uptake by the industry, and process models play an important role in the analysis and improvement of processes. While an increasing number of staff becomes involved in actual modeling practice, it is crucial to assure model quality and homogeneity along with providing suitable aids for creating models. In this paper we consider the problem of offering recommendations to the user during the act of modeling. Our key contribution is a concept for defining and identifying so-called action patterns - chunks of actions often appearing together in business processes. In particular, we specify action patterns and demonstrate how they can be identified from existing process model repositories using association rule mining techniques. Action patterns can then be used to suggest additional actions for a process model. Our approach is challenged by applying it to the collection of process models from the SAP Reference Model.

Design Patterns

Design Patterns
Author: Erich Gamma
Publisher: Pearson Deutschland GmbH
Total Pages: 512
Release: 1995
Genre: Business & Economics
ISBN: 9783827328243

Software -- Software Engineering.