Design characteristics of the WATFOR compiler. - Donald D. Cowan; J. Wesley Graham (Symposium on Compiler Optimization, 1970)

A complete package for introducing computer science. - P. C. Brillinger; Donald D. Cowan (SIGCSE, 1970)

A large-scale undergraduate programme in computer science. - Donald D. Cowan; R. B. Roden (SIGCSE, 1970)

A lower bound on the average shortest path length in regular graphs. - Vinton G. Cerf; Donald D. Cowan; Ronald C. Mullin; R. G. Stanton (Networks, 1974)

Development of educational software using the DEC PDP-11. - Donald D. Cowan; P. H. Dirksen; J. Wesley Graham; James W. Welch (SIGMINI, 1976)

Toward a System's Environment for Computer Assisted Programming. - Carlos José Pereira de Lucena; Donald D. Cowan (Inf. Process. Lett., 1976)

Some Thoughts on the Construction of Programs - A Data-Directed Approach. - Donald D. Cowan; Carlos José Pereira de Lucena (Jerusalem Conference on Information Technology, 1978)

The development proposal: The first step in software system construction. - Arndt von Staa; Donald D. Cowan (J. Syst. Softw., 1980)

A Data-directed Approach to Program Construction. - Donald D. Cowan; J. Wesley Graham; James W. Welch; Carlos José Pereira de Lucena (Softw. Pract. Exp., 1980)

Waterloo microcomputer systems for the 1980's. - Donald D. Cowan; J. Wesley Graham (ACM Annual Conference, 1982)

Reachability analysis of protocols with FIFO channels. - Son T. Vuong; Donald D. Cowan (SIGCOMM, 1983)

The Data Transform Programming Metho: An Example for File Processing Problems. - Carlos José Pereira de Lucena; R. C. B. Martins; Paulo A. S. Veloso; Donald D. Cowan (ICSE, 1984)

UNISPEX - A Unified Model for Protocol Specification and Verification. - Son T. Vuong; Donald D. Cowan (INFOCOM, 1984)

A network operating system for interconnected LANs with heterogeneous data-link layers. - Donald D. Cowan; Terry M. Stepien; R. G. Veitch (LCN, 1988)

Networks for Education at the University of Waterloo. - Donald D. Cowan; Shirley L. Fenton; J. Wesley Graham; Terry M. Stepien (Comput. Networks, 1988)

Interfaces as specifications in the MIDAS user interface development systems. - Regina Helena B. Cabral; Ivan M. Campos; Donald D. Cowan; Carlos J. P. Lucena (ACM SIGSOFT Softw. Eng. Notes, 1990)

Rita - an Editor and User Interface for Manipulating Structured Documents. - Donald D. Cowan; E. W. Mackie; G. M. Pianosi; G. de V. Smit (Electron. Publ., 1991)

Programming Environments for End-Users. - Donald D. Cowan; Roberto Ierusalimschy; Terry M. Stepien (IFIP Congress (3), 1992)

ADVcharts: a graphical specification for abstract data views. - Luiza Marija F. Carneiro-Coffin; Donald D. Cowan; Carlos José Pereira de Lucena (CASCON, 1993)

A Rationale for Both Nesting and Inheritance in Object-Oriented Design. - Luiza Maria F. Carneiro; Donald D. Cowan; Carlos J. P. Lucena (SBES, 1993)

An Introduction to the OSI Directory Services. - Peter Bumbulis; Donald D. Cowan; C. M. Durance; Terry M. Stepien (Comput. Networks ISDN Syst., 1993)

RE2C: A More Versatile Scanner Generator. - Peter Bumbulis; Donald D. Cowan (LOPLAS, 1993)

CIRL/PIWI: a GUI Toolkit Supporting Retargetability. - Donald D. Cowan; C. M. Durance; E. Giguère; G. M. Pianosi (Softw. Pract. Exp., 1993)

Application Integration: Constructing Composite Applications from Interactive Components. - Donald D. Cowan; Terry M. Stepien; Roberto Ierusalimschy; Carlos José Pereira de Lucena (Softw. Pract. Exp., 1993)

Abstract Data Views. - Donald D. Cowan; Roberto Ierusalimschy; Carlos José Pereira de Lucena; Terry M. Stepien (Struct. Program., 1993)

An Environmental Data Sharing Architectural Model. - Donald D. Cowan; Trevor R. Grove; David C.-L. Lam; Colin I. Mayfield; Ross T. Newkirk; David A. Swayne (Applied Informatics, 1994)

On the automation of code generation for user interface models. - Luis C. M. Nova; Donald D. Cowan; Arndt von Staa; Carlos José Pereira de Lucena (CASCON, 1994)

The Semantics of Abstract Data Views: A Design Concept to Support Reuse-in-the-Large. - Paulo S. C. Alencar; Luiza Marija F. Carneiro-Coffin; Donald D. Cowan; Carlos José Pereira de Lucena (COODBSE, 1994)

An Experience Using JASMINUM - Formalization Assisting with the Design of User Interfaces. - Luiza Marija F. Carneiro-Coffin; Donald D. Cowan; Carlos José Pereira de Lucena; Debbie Smith (ICSE Workshop on SE-HCI, 1994)

Enhancing Code for Readability and Comprehension Using SGML. - Donald D. Cowan; Daniel M. Germán; Carlos José Pereira de Lucena; Arndt von Staa (ICSM, 1994)

ADVcharts: a visual formalism for interactive systems. - Luiza Marija F. Carneiro-Coffin; Donald D. Cowan; Carlos J. P. Lucena (ACM SIGCHI Bull., 1994)

A Framework for Machine-Assisted User Interface Verification. - Peter Bumbulis; Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena (AMAST, 1995)

Combining Formal Techniques and Prototyping in User Interface Construction and Verification. - Peter Bumbulis; Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena (DSV-IS, 1995)

An Object-Oriented Model for Designing the Human-Computer Interface Of Hypermedia Applications. - Gustavo Rossi; Daniel Schwabe 001; Carlos José Pereira de Lucena; Donald D. Cowan (IWHD, 1995)

Formal Specification of Reusable Interface Objects. - Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena; Luis C. M. Nova (SSR, 1995)

Experiments with the Z Interchange Format and SGML. - Daniel M. Germán; Donald D. Cowan (ZUM, 1995)

Abstract Data Views: An Interface Specification Concept to Enhance Design for Reuse. - Donald D. Cowan; Carlos José Pereira de Lucena (IEEE Trans. Software Eng., 1995)

A Federated Database for Hypermedia Development for the WWW. - Daniel M. Germán; Donald D. Cowan (CODAS, 1996)

Validating Properties of Component-based Graphical User Interfaces. - Peter Bumbulis; Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena (DSV-IS, 1996)

A Formal Approach to Architectural Design Patterns. - Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena (FME, 1996)

A Formal Architectural Design Patterns-Based Approach to Software Understanding. - Paulo S. C. Alencar; Donald D. Cowan; Thomas Kunz; Carlos José Pereira de Lucena (WPC, 1996)

IUP/LED: A Portable User Interface Development Tool. - C. H. Levy; Luiz Henrique de Figueiredo; Marcelo Gattass; Carlos José Pereira de Lucena; Donald D. Cowan (Softw. Pract. Exp., 1996)

Viewpoints as an evolutionary approach to software system maintenance. - Paulo S. C. Alencar; Donald D. Cowan; Torsten Nelson; Carlos José Pereira de Lucena (ICSM, 1997)

A Transformational Approach to Structural Design Assessment and Change. - Paulo S. C. Alencar; Donald D. Cowan; Jing Dong 005; Carlos José Pereira de Lucena (ECOOP Workshops, 1998)

A Model for Gluing Together. - Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena; Luis C. M. Nova (ECOOP Workshops, 1998)

Using view-based models to formalize architecture description. - Kurt Lichtner; Paulo S. C. Alencar; Donald D. Cowan (ISAW@FSE, 1998)

New Role for Community Networks. - Donald D. Cowan; Colin I. Mayfield; Frank Wm. Tompa; W. Gasparini (Commun. ACM, 1998)

A Pattern-Based Approach to Structural Design Composition. - Paulo S. C. Alencar; Donald D. Cowan; Jing Dong 005; Carlos José Pereira de Lucena (COMPSAC, 1999)

Correct Composition of Design Components. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (ECOOP Workshops, 1999)

Formalizing the Specification of Web Applications. - Daniel M. Germán; Donald D. Cowan (ER (Workshops), 1999)

Dynamic views of SGML tagged documents. - Bob Fraser; Jamie Roberts; Gary Pianosi; Paulo S. C. Alencar; Donald D. Cowan; Daniel M. Germán; Luis C. M. Nova (SIGDOC, 1999)

A Framework for Software Architecture Verification. - Kurt Lichtner; Paulo S. C. Alencar; Donald D. Cowan (Australian Software Engineering Conference, 2000)

Ensuring Structure and Behavior Correctness in Design Composition. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (ECBS, 2000)

A Model for Describing Object-Oriented Systems from Multiple Perspectives. - Torsten Nelson; Donald D. Cowan; Paulo S. C. Alencar (FASE, 2000)

Towards a Unified Catalog of Hypermedia Design Patterns. - Daniel M. Germán; Donald D. Cowan (HICSS, 2000)

An Extensible Model of Architecture Description. - Kurt Lichtner; Paulo S. C. Alencar; Donald D. Cowan (SAC (1), 2000)

Using viewpoints to derive object-oriented frameworks: a case study in the web-based education domain. - Marcus Fontoura; Sérgio Crespo Pinto; Carlos José Pereira de Lucena; Paulo S. C. Alencar; Donald D. Cowan (J. Syst. Softw., 2000)

A Behavioral Analysis Approach to Pattern-Based Composition. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (OOIS, 2001)

Geographic Problem Frames. - Maria Augusta V. Nelson; Donald D. Cowan; Paulo S. C. Alencar (RE, 2001)

Supporting Formal Verification of Crosscutting Concerns. - Torsten Nelson; Donald D. Cowan; Paulo S. C. Alencar (Reflection, 2001)

An approach to formal specification and verification of map-centered applications. - Maria Augusta V. Nelson; Paulo S. C. Alencar; Donald D. Cowan (Environ. Model. Softw., 2001)

EPHIP: An Innovative Program for Health Informatics Education. - Janice E. MacNeill; H. Dominic Covvey; Donald D. Cowan; Shirley L. Fenton (AMIA, 2002)

NSPF: Designing a Notification Service Provider Framework for Web Services. - Bahman Kalali; Paulo S. C. Alencar; Donald D. Cowan (Web, Web-Services, and Database Systems, 2002)

Towards Monitored Data Consistency and Business Processing Based on Declarative Software Agents. - Paulo S. C. Alencar; Donald D. Cowan; Douglas W. Mulholland; Toacy Cavalcante de Oliveira (SELMAS, 2002)

A Framework for Community Information Systems. - Paulo S. C. Alencar; Donald D. Cowan; Martin Luo (Ann. Softw. Eng., 2002)

Views and Patterns in E-Commerce Application Design. - Marcus E. Markiewicz; Carlos José Pereira de Lucena; Paulo S. C. Alencar; Donald D. Cowan (Ann. Softw. Eng., 2002)

Taming access control security: extending capabilities using the views relationship. - Marcus E. Markiewicz; Carlos José Pereira de Lucena; Donald D. Cowan (Softw. Pract. Exp., 2002)

A Logical Theory of Interfaces and Objects. - Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena (IEEE Trans. Software Eng., 2002)

A service-oriented monitoring registry. - Bahman Kalali; Paulo S. C. Alencar; Donald D. Cowan (CASCON, 2003)

Software Engineering for Large-Scale Multi-Agent Systems - SELMAS'2003. - Carlos José Pereira de Lucena; José Alberto R. P. Sardinha; Alessandro F. Garcia 001; Alexander B. Romanovsky; Jaelson Castro; Paulo S. C. Alencar; Donald D. Cowan (ICSE, 2003)

A Formal Framework for Design Component Contracts. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (IRI, 2003)

Formal Structure for Specifying the Content and Quality of the Electronic Health Record. - H. Dominic Covvey; David Zitner; Daniel M. Berry; Donald D. Cowan; Michael A. Shepherd (RE, 2003)

On Analysis of Design Component Contracts: A Case Study. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (STEP, 2003)

A behavioral analysis and verification approach to pattern-based design composition. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (Softw. Syst. Model., 2004)

Agents in object-oriented software engineering. - Alessandro F. Garcia 001; Carlos José Pereira de Lucena; Donald D. Cowan (Softw. Pract. Exp., 2004)

Software Process Representation and Analysis for Framework Instantiation. - Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Ivan Mathias Filho; Carlos José Pereira de Lucena; Donald D. Cowan (IEEE Trans. Software Eng., 2004)

Response to Jiau et al.'s Comments. - Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Ivan Mathias Filho; Carlos José Pereira de Lucena; Donald D. Cowan (IEEE Trans. Software Eng., 2004)

Assisting aspect-oriented framework instantiation: towards modeling, transformation and tool support. - Marcílio Mendonça; Paulo S. C. Alencar; Toacy Cavalcante de Oliveira; Donald D. Cowan (OOPSLA Companion, 2005)

An approach to formal automated analysis of problem-frame concerns. - Maria Augusta V. Nelson; Torsten Nelson; Paulo S. C. Alencar; Donald D. Cowan (Inf. Softw. Technol., 2005)

A COTS architectural component specification stencil for selection and reasoning. - Jing Dong 005; Sheng Yang 002; Lawrence Chung; Paulo S. C. Alencar; Donald D. Cowan (ACM SIGSOFT Softw. Eng. Notes, 2005)

xTAO: enabling a declarative approach to the specification of multi-agent systems. - Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Donald D. Cowan; Carlos José Pereira de Lucena (ACM SIGSOFT Softw. Eng. Notes, 2005)

A Physician's Authoring Tool for Generation of Personalized Health Education in Reconstructive Surgery. - Chrysanne Di Marco; Donald D. Cowan; Peter Bray; H. Dominic Covvey; Vic Di Ciccio; Eduard H. Hovy; Joan Lipa; Douglas W. Mulholland (AAAI Spring Symposium: Argumentation for Consumers of Healthcare, 2006)

Authoring and Generation of Individualized Patient Education Materials. - Chrysanne Di Marco; Peter Bray; H. Dominic Covvey; Donald D. Cowan; Vic Di Ciccio; Eduard H. Hovy; Joan Lipa; C. Yang (AMIA, 2006)

Towards a framework for collaborative and coordinated product configuration. - Marcílio Mendonça; Krzysztof Czarnecki 001; Donald D. Cowan (OOPSLA Companion, 2006)

Towards a framework for collaborative and coordinated product configuration. - Marcílio Mendonça; Krzysztof Czarnecki 001; Toacy Cavalcante de Oliveira; Donald D. Cowan (OOPSLA Companion, 2006)

Automating the analysis of design component contracts. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan (Softw. Pract. Exp., 2006)

A Process-Centric Approach for Coordinating Product Configuration Decisions. - Marcílio Mendonça; Donald D. Cowan; Toacy Cavalcante de Oliveira (HICSS, 2007)

A Web-Based Communities of Practice Support System for Caregivers. - Shirley L. Fenton; H. Dominic Covvey; Douglas W. Mulholland; Donald D. Cowan; Judith Shamian; Bonnie Schroeder (MedInfo, 2007)

Um Processo de Desenvolvimento de Aplicações Web baseado em Serviços. - Fábio Zaupa; Itana Maria de Souza Gimenes; Donald D. Cowan; Paulo S. C. Alencar; Carlos José Pereira de Lucena (SBCARS, 2007)

Composing pattern-based components and verifying correctness. - Jing Dong 005; Paulo S. C. Alencar; Donald D. Cowan; Sheng Yang 002 (J. Syst. Softw., 2007)

RDL: A language for framework instantiation representation. - Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Carlos José Pereira de Lucena; Donald D. Cowan (J. Syst. Softw., 2007)

Informal description and analysis of geographic requirements: an approach based on problems. - Maria Augusta V. Nelson; Paulo S. C. Alencar; Donald D. Cowan (Softw. Syst. Model., 2007)

Efficient compilation techniques for large scale feature models. - Marcílio Mendonça; Andrzej Wasowski; Krzysztof Czarnecki 001; Donald D. Cowan (GPCE, 2008)

Decision-making coordination in collaborative product configuration. - Marcílio Mendonça; Thiago T. Bartolomei; Donald D. Cowan (SAC, 2008)

Collaborative Product Configuration: Formalization and Efficient Algorithms for Dependency Analysis. - Marcílio Mendonça; Donald D. Cowan; William Malyk; Toacy Cavalcante de Oliveira (J. Softw., 2008)

A Service-oriented Process to Develop Web Applications. - Fábio Zaupa; Itana Maria de Souza Gimenes; Donald D. Cowan; Paulo S. C. Alencar; Carlos José Pereira de Lucena (J. Univers. Comput. Sci., 2008)

Abstract Data Types. - Donald D. Cowan; Paulo S. C. Alencar (Wiley Encyclopedia of Computer Science and Engineering, 2008)

Verification of Access Control Policies for REA Business Processes. - Vahid R. Karimi; Donald D. Cowan (COMPSAC (2), 2009)

Building Service-Oriented User Agents Using a Software Product Line Approach. - Ingrid Nunes; Carlos José Pereira de Lucena; Donald D. Cowan; Paulo S. C. Alencar (ICSR, 2009)

S.P.L.O.T.: software product lines online tools. - Marcílio Mendonça; Moises Branco; Donald D. Cowan (OOPSLA Companion, 2009)

Lightweight query-based analysis of workflow process dependencies. - W. Dai; H. Dominic Covvey; Paulo S. C. Alencar; Donald D. Cowan (J. Syst. Softw., 2009)

An event-driven high level model for the specification of laws in open multi-agent systems. - Rodrigo B. de Paes; Carlos José Pereira de Lucena; Gustavo R. de Carvalho; Donald D. Cowan (J. Syst. Softw., 2009)

A Case for New Directions in Agent-Oriented Software Engineering. - Ingrid Nunes; Donald D. Cowan; Elder Cirilo; Carlos José Pereira de Lucena (AOSE, 2010)

A Web-Based Framework for Collaborative Innovation. - Donald D. Cowan; Paulo S. C. Alencar; Fred McGarry; Carlos José Pereira de Lucena; Ingrid Nunes (ISoLA (1), 2010)

Access Control Models for Business Processes. - Vahid R. Karimi; Donald D. Cowan (SECRYPT, 2010)

Asset-Mapping Approaches to Web-Based Collaborative Innovation. - Donald D. Cowan; Paulo S. C. Alencar; Fred McGarry; Carlos José Pereira de Lucena; Ingrid Nunes (Web Intelligence, 2010)

Decision-making coordination and efficient reasoning techniques for feature-based configuration. - Marcílio Mendonça; Donald D. Cowan (Sci. Comput. Program., 2010)

Model Human Behavior: Don't Constrain It! - H. Dominic Covvey; Donald D. Cowan; Paulo S. C. Alencar; William Malyk; Joel So; David Henriques; Shirley L. Fenton (ITCH, 2011)

Developing multi-agent system product lines: from requirements to code. - Ingrid Nunes; Carlos José Pereira de Lucena; Donald D. Cowan; Uirá Kulesza; Paulo S. C. Alencar; Camila Nunes (Int. J. Agent Oriented Softw. Eng., 2011)

ReuseTool - An extensible tool support for object-oriented framework reuse. - Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Donald D. Cowan (J. Syst. Softw., 2011)

Dreamcatcher: IT to Support Indigenous People. - Donald D. Cowan; Fred McGarry; Heather Moran; Daniel McCarthy; Clynt King (IT Prof., 2012)

Configurable Software Product Lines - Supporting Heterogeneous Configuration Knowledge. - Elder Cirilo; Uirá Kulesza; Alessandro Garcia 001; Donald D. Cowan; Paulo S. C. Alencar; Carlos José Pereira de Lucena (ICSR, 2013)

Mining Reuse Processes. - Talita Gomes; Toacy Cavalcante de Oliveira; Donald D. Cowan; Paulo S. C. Alencar (CIbSE, 2014)

Multi-sectoral collaborative open data applications. - Paulo S. C. Alencar; Donald D. Cowan; Fred McGarry; R. Mark Palmer (CollaborateCom, 2014)

Developing a collaborative cloud-based platform for watershed analysis and management. - Paulo S. C. Alencar; Donald D. Cowan; Fred McGarry; R. Mark Palmer (CollaborateCom, 2014)

Perspectives on Open Data: Issues and Opportunties. - Donald D. Cowan; Paulo S. C. Alencar; Fred McGarry (SwSTE, 2014)

An approach to correctness of security and operational business policies. - Vahid R. Karimi; Donald D. Cowan; Paulo S. C. Alencar (Int. J. Account. Inf. Syst., 2014)

An Open and Big Data Platform for Cumulative Environmental Analysis and Management. - Paulo S. C. Alencar; Donald D. Cowan; Fred McGarry; R. Mark Palmer (FiCloud, 2015)

Adapting to Climate Change - An Open Data Platform for Cumulative Environmental Analysis and Management. - Donald D. Cowan; Paulo S. C. Alencar; Fred McGarry; R. Mark Palmer (ICCSA (1), 2015)

JSAN: A Framework to Implement Normative Agents. - Marx L. Viana; Paulo S. C. Alencar; Everton T. Guimarães; Francisco J. P. Cunha; Donald D. Cowan; Carlos José Pereira de Lucena (SEKE, 2015)

The Development of Normative Autonomous Agents: An Approach. - Marx L. Viana; Paulo S. C. Alencar; Donald D. Cowan; Everton T. Guimarães; Francisco J. P. Cunha; Carlos Lucena (WI-IAT (2), 2015)

Requirements Engineering for General Recommender Systems. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2015)

BPMNt: A BPMN extension for specifying software process tailoring. - Raquel M. Pillat; Toacy C. Oliveira; Paulo S. C. Alencar; Donald D. Cowan (Inf. Softw. Technol., 2015)

Natural Language-based Representation of User Preferences. - Ingrid Nunes; Simone D. J. Barbosa; Donald D. Cowan; Simon Miles; Michael Luck; Carlos José Pereira de Lucena (Interact. Comput., 2015)

Towards a provenance-aware spatial-temporal architectural framework for massive data integration and analysis. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2016)

A Software Framework for PCa-Based Face Recognition. - Peng Peng; Paulo S. C. Alencar; Donald D. Cowan (SwSTE, 2016)

A Preliminary Survey on Domain-Specific Languages for Machine Learning in Big Data. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (SwSTE, 2016)

A Survey on Domain-Specific Languages for Machine Learning in Big Data. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2016)

A uniform approach for access control and business models with explicit rule realization. - Vahid R. Karimi; Paulo S. C. Alencar; Donald D. Cowan (Int. J. Inf. Sec., 2016)

iEnvironment: A software platform for integrated environmental monitoring and modeling of surface water. - Paulo S. C. Alencar; Donald D. Cowan; Douglas W. Mulholland; Bruce MacVicar; Simon Courtenay; Stephen Murphy; Fred McGarry (IEEE BigData, 2017)

A model for the socially smart city practical uses of city-level socio-economic indicators. - Donald D. Cowan; Paulo S. C. Alencar; Kyle Young; Bryan Smale; Ryan Erb; Fred McGarry (IEEE BigData, 2017)

Developing a Spatial-Temporal Contextual and Semantic Trajectory Clustering Framework. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2017)

A formal modeling and analysis approach for access control rules, policies, and their combinations. - Vahid R. Karimi; Paulo S. C. Alencar; Donald D. Cowan (Int. J. Inf. Sec., 2017)

The iEnvironment Platform: Developing an Open Science Software Platform for Integrated Environmental Monitoring and Modeling of Surface Water. - Paulo S. C. Alencar; Donald D. Cowan; Doug Mulholland (IEEE BigData, 2018)

Toward Human-in-the-Loop Collaboration Between Software Engineers and Machine Learning Algorithms. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Carlos Lucena; Donald D. Cowan (IEEE BigData, 2018)

An IoT Analytics Embodied Agent Model based on Context-Aware Machine Learning. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Carlos Lucena; Donald D. Cowan (IEEE BigData, 2018)

Trajectory Cluster Lifecycle Analysis: An Evolutionary Perspective. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2018)

A Software Framework for Cluster Lifecycle Analysis in Transportation. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2018)

A Variability-Aware Design Approach to the Data Analysis Modeling Process. - Maria Cristina Vale Tavares; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2018)

A context-aware machine learning-based approach. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Carlos Lucena; Donald D. Cowan (CASCON, 2018)

Towards using task similarity to recommend Stack Overflow posts. - Glaucia Melo dos Santos; Ulisses Telemaco; Toacy C. Oliveira; Paulo S. C. Alencar; Donald D. Cowan (CIbSE, 2018)

Software Engineers vs. Machine Learning Algorithms: An Empirical Study Assessing Performance and Reuse Tasks. - Nathalia Moraes do Nascimento; Carlos Lucena; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2018)

Machine Learning-based Variability Handling in IoT Agents. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Carlos Lucena; Donald D. Cowan (CoRR, 2018)

The Next Generation of Metadata-Oriented Testing of Research Software. - Doug Mulholland; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2018)

The use of machine learning algorithms in recommender systems: A systematic review. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (Expert Syst. Appl., 2018)

iEnvironment: Perspectives on Metadata-Oriented Testing of Research Software. - Doug Mulholland; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2019)

Modeling Dynamic Spatial-Temporal Cluster Relationships. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2019)

Context-Augmented Software Development in Traditional and Big Data Projects: Literature Review and Preliminary Framework. - Glaucia Melo dos Santos; Paulo S. C. Alencar; Don Cowan (IEEE BigData, 2019)

A Catalog of Bad Agile Smells for Agility Assessment. - Ulisses Telemaco; Toacy C. Oliveira; Paulo S. C. Alencar; Donald D. Cowan (CIbSE, 2019)

A Metamodel to represent Agile Software Development Projects. - Ulisses Telemaco; Toacy C. Oliveira; Paulo S. C. Alencar; Donald D. Cowan (CIbSE, 2019)

Retrieving Curated Stack Overflow Posts from Project Task Similarities (S). - Glaucia Melo dos Santos; Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Donald D. Cowan (SEKE, 2019)

AgileCritPath: Identifying Critical Tasks in Agile Environments. - Rachel Vital; Glaucia Melo dos Santos; Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Donald D. Cowan (SEKE, 2019)

Cluster Lifecycle Analysis: Challenges, Techniques, and Framework. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2019)

Context-Augmented Software Development Projects: Literature Review and Preliminary Framework. - Glaucia Melo dos Santos; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2019)

Spatial-Temporal Cluster Relations - A Foundation for Trajectory Cluster Lifetime Analysis. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2019)

A Reference Model for IoT Embodied Agents Controlled by Neural Networks. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan; Carlos Lucena (IEEE BigData, 2020)

From Spatial-Temporal Cluster Relationships to Lifecycles: Framework and Mobility Applications. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2020)

Understanding User Understanding: What do Developers Expect from a Cognitive Assistant? - Glaucia Melo dos Santos; Edith Law; Paulo S. C. Alencar; Donald D. Cowan (IEEE BigData, 2020)

A Metadata-Driven Approach for Testing Self-Organizing Multiagent Systems. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Carlos Lucena; Donald D. Cowan (IEEE Access, 2020)

A Framework for Spatial-Temporal Trajectory Cluster Analysis Based on Dynamic Relationships. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE Access, 2020)

A Catalogue of Agile Smells for Agility Assessment. - Ulisses Telemaco; Toacy C. Oliveira; Paulo S. C. Alencar; Don Cowan (IEEE Access, 2020)

Exploring Context-Aware Conversational Agents in Software Development. - Glaucia Melo dos Santos; Edith Law; Paulo S. C. Alencar; Don Cowan (CoRR, 2020)

MylynSDP - Process - aware artifact filtering based on interest. - Ivens Portugal; Toacy Cavalcante de Oliveira; Paulo S. C. Alencar; Donald D. Cowan (J. Braz. Comput. Soc., 2020)

Knowledge-Oriented Graph-Based Approach to Capture the Evolution of Developers' Knowledge. - Edson Lucas; Toacy Cavalcante de Oliveira; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

An Approach to Support Human-in-the-Loop Big Data Software Development Projects. - Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

A Lifecycle for Engineering IoT Neural Network-based Systems. - Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

Context-Aware Data Analytics Variability in IoT Neural Network-Based Systems. - Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

IoT-Based COVID-19 Health Monitoring System: Context, Early Warning and Self-Adaptation. - Antonio Iyda Paganelli; Adriano Branco; Markus Endler; Pedro Elkind Velmovitsky; Pedro Miranda 001; Plinio Pelegrini Morita; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

Computational Analysis to Capture Cluster Lifetime Dynamics. - Ivens Portugal; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

Towards Automated Variability-Aware Machine-Learning-Based Modeling Analysis. - Maria Cristina Vale Tavares; Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE BigData, 2021)

Towards Real-Time Public Health: A Novel Mobile Health Monitoring System. - Pedro Elkind Velmovitsky; Paulo Alencar 001; Scott T. Leatherdale; Donald D. Cowan; Plinio Pelegrini Morita (IEEE BigData, 2021)

PACAs: Process-Aware Conversational Agents. - Luis Fernando Lins; Glaucia Melo dos Santos; Toacy C. Oliveira; Paulo Alencar 001; Donald D. Cowan (Business Process Management Workshops, 2021)

A Cognitive and Machine Learning-Based Software Development Paradigm Supported by Context. - Glaucia Melo dos Santos; Paulo Alencar 001; Donald D. Cowan (ICSE (NIER), 2021)

Machine Learning Model Development from a Software Engineering Perspective: A Systematic Literature Review. - Giuliano Lorenzoni; Paulo Alencar 001; Nathalia Moraes do Nascimento; Donald D. Cowan (CoRR, 2021)

Assessing Energy Consumption in Data Acquisition from Smart Wearable Sensors in IoT-Based Health Applications. - Antonio Iyda Paganelli; André Sarmento; Adriano Branco; Markus Endler; Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2022)

A novel self-adaptive method for improving patient monitoring with composite early-warning scores. - Antonio Iyda Paganelli; Pedro Elkind Velmovitsky; Adriano Branco; Markus Endler; Plinio Pelegrini Morita; Paulo Alencar 001; Donald D. Cowan (IEEE Big Data, 2022)

A Graph-based Analysis Approach to Cluster Lifetime Dynamics. - Ivens Portugal; Paulo Alencar 001; Donald D. Cowan (IEEE Big Data, 2022)

Understanding Levels of Automation in Human-Machine Collaboration. - Glaucia Melo dos Santos; Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE Big Data, 2022)

Adaptive Method for Machine Learning Model Selection in Data Science Projects. - Cristina Tavares; Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2022)

AKIP Process Automation Platform: A Framework for the Development of Process-Aware Web Applications. - Ulisses Telemaco Neto; Toacy C. Oliveira; Raquel M. Pillat; Paulo Alencar 001; Don Cowan; Glaucia Melo dos Santos (WEBIST, 2022)

Scaffolding Process-Aware Information Systems with the AKIP Platform. - Ulisses Telemaco Neto; Toacy Cavalcante de Oliveira; Raquel M. Pillat; Paulo S. C. Alencar; Don Cowan; Glaucia Melo dos Santos (WEBIST (Revised Selected Papers), 2022)

Agile Assessment Methods: Current State of the Art. - Ulisses Telemaco; Paulo Alencar 001; Donald D. Cowan; Toacy Cavalcante de Oliveira (CoRR, 2022)

Using apple watch ECG data for heart rate variability monitoring and stress prediction: A pilot study. - Pedro Elkind Velmovitsky; Paulo Alencar 001; Scott T. Leatherdale; Donald D. Cowan; Plinio Pelegrini Morita (Frontiers Digit. Health, 2022)

A conceptual IoT-based early-warning architecture for remote monitoring of COVID-19 patients in wards and at home. - Antonio Iyda Paganelli; Pedro Elkind Velmovitsky; Pedro Miranda 001; Adriano Branco; Paulo Alencar 001; Donald D. Cowan; Markus Endler; Plinio Pelegrini Morita (Internet Things, 2022)

Variability-Aware Architecture for Human-Chatbot Interactions: Taming Levels of Automation. - Glaucia Melo 001; Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (ACSOS-C, 2023)

Self-Adaptive Large Language Model (LLM)-Based Multiagent Systems. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (ACSOS-C, 2023)

Comparing Generative Chatbots Based on Process Requirements: A Case Study. - Luis Fernando Lins; Nathalia Moraes do Nascimento; Paulo Sérgio C. de Alencar; Toacy C. Oliveira; Donald D. Cowan (IEEE Big Data, 2023)

GPT-in-the-Loop: Supporting Adaptation in Multiagent Systems. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2023)

GPT in Data Science: A Practical Exploration of Model Selection. - Nathalia Moraes do Nascimento; Cristina Tavares; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2023)

Identifying Regions of High Demand for Transportation Services based on Cluster Evolution and Graph Analysis. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2023)

Knowledge Graphs in Spatial-Temporal Cluster Evolution Analysis. - Ivens Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2023)

Extending Variability-Aware Model Selection with Bias Detection in Machine Learning Projects. - Cristina Tavares; Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE Big Data, 2023)

Supporting Contextual Conversational Agent-Based Software Development. - Glaucia Melo dos Santos; Luis Fernando Lins; Paulo S. C. Alencar; Donald D. Cowan (BotSE, 2023)

Artificial Intelligence vs. Software Engineers: An Empirical Study on Performance and Efficiency using ChatGPT. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (CASCON, 2023)

Identifying Factors That Impact Levels of Automation in Autonomous Systems. - Glaucia Melo dos Santos; Nathalia Moraes do Nascimento; Paulo Alencar 001; Donald D. Cowan (IEEE Access, 2023)

Comparing Software Developers with ChatGPT: An Empirical Investigation. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2023)

GPT-in-the-Loop: Adaptive Decision-Making for Multiagent Systems. - Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2023)

Comparing Generative Chatbots Based on Process Requirements. - Luis Fernando Lins; Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Toacy Cavalcante de Oliveira; Donald D. Cowan (CoRR, 2023)

GPT-4 on Clinic Depression Assessment: An LLM-Based Pilot Study. - Giuliano Lorenzoni; Pedro Elkind Velmovitsky; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2024)

An Agentic AI-based Multi-Agent Framework for Recommender Systems. - Ivens Da Silva Portugal; Paulo S. C. Alencar; Donald D. Cowan (IEEE Big Data, 2024)

Assessing ML Classification Algorithms and NLP Techniques for Depression Detection: An Experimental Case Study. - Giuliano Lorenzoni; Cristina Tavares; Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2024)

Variability-Aware Machine Learning Model Selection: Feature Modeling, Instantiation, and Experimental Case Study. - Cristina Tavares; Nathalia Moraes do Nascimento; Paulo S. C. Alencar; Donald D. Cowan (IEEE Access, 2025)

Exploring Variability in Fine-Tuned Models for Text Classification with DistilBERT. - Giuliano Lorenzoni; Ivens Portugal; Paulo Alencar 001; Donald D. Cowan (CoRR, 2025)

Enhancing Software Development with Context-Aware Conversational Agents: A User Study on Developer Interactions with Chatbots. - Glaucia Melo 001; Paulo S. C. Alencar; Donald D. Cowan (CoRR, 2025)