Quelles sont les bonnes pratiques pour rendre un système d’IA interprétable et transparent ?

Prioritize clear feature selection and opt for interpretable models like decision trees. Leverage post-hoc explanation techniques such as LIME or SHAP to elucidate predictions. Document the model's purpose, architecture, and decision process comprehensively. Choose architectures aligning with problem complexity, and communicate feature importance. Provide both local and global explanations for user understanding. Establish feedback loops for user questioning and continuous improvement. Address ethical considerations, ensuring fairness and accountability. Design user-friendly interfaces displaying outputs and explanations clearly. Striking a balance between accuracy and interpretability is key for user trust and regulatory compliance.

Building an interpretable and transparent AI system is crucial to ensuring accountability and understanding of its decision-making process.This allows us to check the logic behind the system's outputs and identify any biases or errors that may appear Explainable and transparent AI systems also help build trust with users, who can more easily understand and accept decisions made by the system when they are able to see how they were arrived at. Some best practices to make an AI system interpretable and transparent: 1. Simple Model 2. Data Collection 3. Feature Selection 4. Algorithm Selection 5. Explainability

Para garantir a interpretabilidade e transparência em um sistema de IA, é crucial seguir algumas melhores práticas: 1. Defina Seus Objetivos: Antes de iniciar o desenvolvimento, estabeleça claramente os objetivos do sistema. Identifique o problema, conheça usuários e partes interessadas, e defina métricas para medir desempenho e impacto. Isso proporciona uma base sólida, permitindo considerações éticas e legais específicas do domínio. Prática Recomendada: - Crie uma declaração de missão e objetivos para o sistema de IA, destacando propósito, valores éticos e expectativas. Essas práticas contribuem para um desenvolvimento ético, transparente e alinhado com as necessidades e valores de usuários e partes interessadas.

Be clear and focused about your AI system. Define goals, metrics and KPIs you will use to measure the effectiveness of the system you are designing before you define the features and functions. Use clear metrics as levers your can pull to achieve the overall goal of your AI system; these will inform the path you take in systems development. Most systems fail due to lack of clarity of direction and goals.

It's important to use or develop algorithms that can be easily explained. This might involve choosing simpler, more interpretable models over complex ones, or developing techniques to explain complex models (like neural networks) in a human-understandable way.

When selecting the right tools one also can think about, where explainability and interpretability is needed. Will the decision directly do something or are they just suggestions to humans? How can these decisions impact other things or people? Will explainability help or is it just nice to have?

There are a few ways, in my opinion the number one is RAG(retrieval-augmented generation)! This technique involves creating embedded vector documents that can be added to the context of a given conversation. This helps keep the model grounded in reality, but its just one tool in the toolkit. The most important thing is to diversify! That way you can ground your model with as many methods as possible.

Para assegurar interpretabilidade e transparência em um sistema de IA, é essencial seguir a prática de: 2. Escolha Seus Métodos: Selecione métodos adequados para criar e implementar o sistema de IA, considerando sistemas baseados em regras, aprendizado de máquina, aprendizado profundo ou abordagens híbridas. Avalie compensações entre complexidade, interpretabilidade, precisão, justiça, velocidade e confiabilidade. Documente as escolhas dos métodos, explicando como atendem aos objetivos, requisitos de interpretabilidade e considerações éticas. Essa prática garante que a seleção de métodos esteja alinhada com as necessidades específicas do problema, promovendo transparência na aplicação de técnicas de IA.

Let’s say you’re working on a sentiment analysis product where customer product reviews are analyzed to figure out if they’re positive negative or neutral. In this case, a sentiment analysis product is a classification system, you have to decide whether to use an algorithm like SVM, a deep learning model like RNN, or a transformer-based model, like Bert. Your method choice depends on the problem you’re trying to solve, and the data that you are using.

Para garantir a interpretabilidade e transparência de um sistema de IA, é crucial adotar a prática de: . Documente Seu Processo: Registre todas as etapas do desenvolvimento, incluindo fontes e qualidade dos dados, suposições e parâmetros dos modelos, validação de resultados, feedback e iteração do projeto, e detalhes sobre a implantação e manutenção do sistema. A documentação fornece evidências, justificativas e possibilita a reprodutibilidade e auditabilidade do sistema de IA. Prática Recomendada: - Mantenha uma documentação detalhada para facilitar a compreensão, reprodução e auditoria do processo, assegurando transparência e responsabilidade no desenvolvimento da IA.

To ensure transparency and understanding in your AI system, it's essential to publish a clear schema. This schema should explicitly demonstrate how various features relate to the target variable. This straightforward representation helps users and stakeholders comprehend the decision-making process, fostering transparency and accountability.

One also need to think about how to communicate the decision process. If you chose a explainable method because of constraints you had, the communication of the decision process is as important as the result itself.

Any system, including an AI system, is only as valuable as the impact it provides. You should ensure that you have objective, quantitative metrics that can track how your solution is impacting the KPI's around the process it is trying to automate/enhance. For example, if you're building customer feedback classification system, you should have the basic AI/ML metrics like precision/recall/etc... but you should also track things like customer satisfaction, speed to answering, etc... An AI/ML solution with perfect precision/recall that doesn't alter the business process is functionally no better than just no solution at all (arguably worse, because you spent time on it).

Para desenvolver sistemas de IA confiáveis e transparentes, é importante seguir algumas boas práticas: 1) escolha algoritmos interpretáveis que permitam explicar a "lógica" da resposta; 2) documentação detalhada do processo de desenvolvimento (coleta de dados, algoritmos métricas de avaliação); 3) testes rigorosos de validação e monitoramento contínuo do sistema para detectar problemas. ; 4) avaliação e mitigação de vieses, garantindo decisões justas e imparciais; 5) políticas de privacidade transparentes.

Along with choosing interpretable algorithms and being clear in desired goals and current achievements, I think the best ways to provide transparency, which helps when something goes wrong, helps with potential legal issues, is to log, especially neurons’ activation, for a given, and logged as well, data supplied to the neural network. This might be too heavy in production if logging is not done properly, but I find it crucial during model training and early experiments.

Don't forget planning for disasters and contingencies. You should always have plans for how to handle system failures or unexpected outcomes, including fallback mechanisms and human oversight.