Overcoming Incomplete Information in NLP Systems - Verb Subcategorization. - José Gabriel Pereira Lopes; João Balsa (AIMSA, 1998)

A Hierarchical Multi-Agent System for Natural Language Diagnosis. - João Balsa (ECAI, 1998)

A Distributed Approach for a Robust and Evolving NLP System. - João Balsa; José Gabriel Pereira Lopes (Natural Language Processing, 2000)

Introduction. - João Balsa; Luís Moniz; Luís Paulo Reis (EPIA, 2005)

Tax Compliance in a Simulated Heterogeneous Multi-agent Society. - Luis Antunes 001; João Balsa; Paulo Urbano; Luís Moniz; Catarina Roseta-Palma (MABS, 2005)

E*plore-ing the Simulation Design Space. - Luis Antunes 001; Helder Coelho; João Balsa (EUMAS, 2006)

Tactical Exploration of Tax Compliance Decisions in Multi-agent Based Simulation. - Luis Antunes 001; João Balsa; Ana Respício; Helder Coelho (MABS, 2006)

e*plore v.0: Principia for Strategic Exploration of Social Simulation Experiments Design Space. - Luis Antunes 001; Helder Coelho; João Balsa; Ana Respício (WCSS, 2006)

Agents that collude to evade taxes. - Luis Antunes 001; João Balsa; Helder Coelho (AAMAS, 2007)

Tax Compliance Through MABS: The Case of Indirect Taxes. - Luis Antunes 001; João Balsa; Helder Coelho (EPIA Workshops, 2007)

Force Versus Majority: A Comparison in Convention Emergence Efficiency. - Paulo Urbano; João Balsa; Luis Antunes 001; Luís Moniz (COIN@AAMAS&AAAI, 2008)

Exploring Context Permeability in Multiple Social Networks. - Luis Antunes 001; João Balsa; Paulo Urbano; Helder Coelho (WCSS, 2008)

Context Switching versus Context Permeability in Multiple Social Networks. - Luis Antunes 001; Davide Nunes; Helder Coelho; João Balsa; Paulo Urbano (EPIA, 2009)

How Much Should Agents Remember? The Role of Memory Size on Convention Emergence Efficiency. - Paulo Urbano; João Balsa; Paulo Ferreira; Luis Antunes 001 (EPIA, 2009)

Efficiency of the Emergence of Consensus in Complex Networks - assessing force influence. - Paulo Urbano; João Balsa; Luis Antunes 001; Luís Moniz (Inteligencia Artif., 2009)

The Importance of Ties in the Efficiency of Convention Emergence. - Paulo Urbano; João Balsa; Paulo Ferreira; João Baptista (ICAART (2), 2011)

A Multiagent Based Approach to Money Laundering Detection and Prevention. - Cláudio Reginaldo Alexandre; João Balsa (ICAART (1), 2015)

Client Profiling for an Anti-Money Laundering System. - Cláudio Reginaldo Alexandre; João Balsa (CoRR, 2015)

Special issue: Engineering agents in the ambient. - Rubén Fuentes-Fernández; João Balsa (J. Intell. Fuzzy Syst., 2015)

Integrating Client Profiling in an Anti-money Laundering Multi-agent Based System. - Cláudio Reginaldo Alexandre; João Balsa (WorldCIST (1), 2016)

Querying an Ontology Using Natural Language. - Ana Marisa Salgueiro; Catarina Bilé Alves; João Balsa (PROPOR, 2018)

Um Sistema Multiagente no Combate ao Braqueamento de Capitais. - Cláudio Reginaldo Alexandre; João Balsa (CoRR, 2018)

Intelligent Virtual Assistant for Promoting Behaviour Change in Older People with T2D. - João Balsa; Pedro Neves; Isa Brito Félix; Mara Pereira Guerreiro; Pedro Alves; Maria Beatriz Carmo; Diogo Marques 002; António Dias; Adriana Henriques; Ana Paula Cláudio (EPIA (1), 2019)

Anthropomorphic Virtual Assistant to Support Self-care of Type 2 Diabetes in Older People: A Perspective on the Role of Artificial Intelligence. - Gergely Magyar; João Balsa; Ana Paula Cláudio; Maria Beatriz Carmo; Pedro Neves; Pedro Alves; Isa Brito Félix; Nuno Pimenta; Mara Pereira Guerreiro (VISIGRAPP (1: GRAPP), 2019)

Usability of an Intelligent Virtual Assistant for Promoting Behavior Change and Self-Care in Older People with Type 2 Diabetes. - João Balsa; Isa Brito Félix; Ana Paula Cláudio; Maria Beatriz Carmo; Isabel Costa e Silva; Ana Santos Guerreiro; Maria Guedes; Adriana Henriques; Mara Pereira Guerreiro (J. Medical Syst., 2020)

Operationalizing Behavior Change Techniques in Conversational Agents. - Maria Inês Bastos; Ana Paula Cláudio; Isa Brito Félix; Mara Pereira Guerreiro; Maria Beatriz Carmo; João Balsa (ICAART (1), 2022)

Incorporating machine learning and a risk-based strategy in an anti-money laundering multiagent system. - Cláudio Reginaldo Alexandre; João Balsa (Expert Syst. Appl., 2023)

Building a Risk Profile for Detecting Terrorism Financing. - David Makiya; João Balsa (ICAART (3), 2025)