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The European Information Technologies Certification Institute - EITCI ASBL

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Answers for questions formulated by: Michał Otoka

How to label data that should not affect model training (e.g., important only for humans)?

Monday, 29 September 2025 by Michał Otoka

When preparing datasets for supervised machine learning tasks on the Google Cloud AI Platform, it is common to encounter metadata or annotations that serve informational or organizational purposes for human users but are not intended to influence the training process of a machine learning model. Properly managing these data points is important to prevent unintentional

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Google Cloud AI Platform, Cloud AI Data labeling service
Tagged under: Artificial Intelligence, Data Labeling, Data Leakage, Model Training, Schema Management, Vertex AI

In what way should data related to time series prediction be labeled, where the result is the last x elements in a given row?

Monday, 29 September 2025 by Michał Otoka

When preparing data for time series prediction tasks, particularly when utilizing the Google Cloud AI Platform and its Data Labeling Service, the methodology for labeling data is determined by the specific nature of the prediction problem. If the objective is to predict the last x elements in a given row, the data labeling process must

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Google Cloud AI Platform, Cloud AI Data labeling service
Tagged under: Artificial Intelligence, Data Labeling, Google Cloud, Sequence Prediction, Supervised Learning, Time Series

Can the Pipelines Dashboard be installed on your own machine?

Sunday, 21 September 2025 by Michał Otoka

The Pipelines Dashboard, often associated with Google Cloud AI Platform Pipelines (now Vertex AI Pipelines), is a web-based user interface designed for visualizing, managing, and monitoring machine learning (ML) workflows executed as pipelines. The dashboard allows users to view pipeline runs, inspect component outputs, monitor execution status, and interact with artifacts generated throughout the ML

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Google Cloud AI Platform, Setting up AI Platform Pipelines
Tagged under: Artificial Intelligence, Kubeflow, Kubernetes, Local Deployment, Machine Learning, Pipelines Dashboard

How to install JAX on Hailo 8?

Saturday, 20 September 2025 by Michał Otoka

Installing JAX on the Hailo-8 platform requires a comprehensive understanding of both the JAX framework and the Hailo-8 hardware/software stack. The Hailo-8 is a specialized AI accelerator designed for edge devices, optimized for running deep learning inference tasks with high efficiency and low power consumption. JAX, developed by Google, is a Python library for high-performance

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Google Cloud AI Platform, Introduction to JAX
Tagged under: Artificial Intelligence, Edge AI, Hailo-8, JAX, Model Deployment, ONNX, Quantization, TensorFlow

What is the definition of the attribution term in the ML context?

Friday, 19 September 2025 by Michał Otoka

Attribution in the context of machine learning, particularly within Google Cloud AI Platform’s framework for model explanations, refers to the process of quantifying the contribution of each input feature to the model’s prediction for a specific instance. This concept is central to explainable AI (XAI), where the objective is to provide transparency into complex, often

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Google Cloud AI Platform, Introduction to Explanations for AI Platform
Tagged under: Artificial Intelligence, Explainable AI, Feature Attribution, Google Cloud, Integrated Gradients, Model Interpretability

Does the use of the bfloat16 data format require special programming techniques (Python) for TPU?

Tuesday, 16 September 2025 by Michał Otoka

The use of the bfloat16 (brain floating point 16) data format is a key consideration for maximizing performance and efficiency on Google Cloud TPUs, specifically with the TPU v2 and v3 architectures. Understanding whether its use requires special programming techniques in Python, especially when utilizing popular machine learning frameworks such as TensorFlow, is important for

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Expertise in Machine Learning, Diving into the TPU v2 and v3
Tagged under: Artificial Intelligence, Bfloat16, Cloud Computing, Mixed Precision, TensorFlow, TPU

Does the command render.render_vis(model, obj) come from the Lucid library?

Tuesday, 16 September 2025 by Michał Otoka

The command `render.render_vis(model, obj)` is indeed associated with the Lucid library, which is an open-source library developed primarily by researchers at Google. Lucid is specifically designed for neural network interpretability, especially in the context of visualizing and understanding the inner workings of convolutional neural networks (CNNs). The library provides a high-level interface for generating visualizations

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Expertise in Machine Learning, Visualizing convolutional neural networks with Lucid
Tagged under: Artificial Intelligence, Convolutional Neural Networks, Feature Visualization, Lucid, Neural Network Interpretability, TensorFlow

Can Kubeflow be installed on own servers?

Sunday, 14 September 2025 by Michał Otoka

Yes, Kubeflow can be installed on your own servers. Kubeflow is an open-source machine learning (ML) toolkit designed to run on Kubernetes, a widely adopted container orchestration platform. Its design is inherently cloud-agnostic, meaning it can be deployed on a variety of infrastructures, including on-premises servers, private clouds, or public clouds such as Google Kubernetes

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Advancing in Machine Learning, Kubeflow - machine learning on Kubernetes
Tagged under: Artificial Intelligence, Deployment, Kubeflow, Kubernetes, Machine Learning, ML Ops, Model Serving, On-Premises, Open-source, Pipeline Orchestration

Does the eager mode automatically turn off when moving to a new cell in the notebook?

Friday, 12 September 2025 by Michał Otoka

The question concerns the behavior of TensorFlow's eager execution mode in interactive environments such as Jupyter notebooks, specifically regarding whether eager mode is automatically disabled when transitioning between different notebook cells. Understanding TensorFlow Eager Execution TensorFlow offers two primary modes for executing operations: graph mode (the traditional, static computational graph) and eager execution mode. Eager

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Advancing in Machine Learning, TensorFlow Eager Mode
Tagged under: Artificial Intelligence, Eager Execution, Jupyter Notebook, Machine Learning, Python Kernel, TensorFlow

Can private models, with access restricted to company collaborators, be worked on within TensorFlowHub?

Friday, 12 September 2025 by Michał Otoka

TensorFlow Hub (TF Hub) is a repository of pre-trained machine learning models designed to facilitate the sharing and reuse of model components across different projects and teams. It is widely used for distributing models for tasks such as image classification, text encoding, and other machine learning applications within the TensorFlow ecosystem. When addressing the question

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Advancing in Machine Learning, TensorFlow Hub for more productive machine learning
Tagged under: Artificial Intelligence, Collaboration, Infrastructure, Model Management, Security, TensorFlow
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