Changes for page Methodology

Last modified by manuelmenendez on 2025/03/14 08:31

From version 14.1
edited by manuelmenendez
on 2025/02/09 09:58
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To version 7.1
edited by manuelmenendez
on 2025/02/01 14:11
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Summary

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5 5  === **Workflow** ===
6 6  
7 7  1. (((
8 -**We Use GitHub to [[Store and develop AI models, scripts, and annotation pipelines.>>https://github.com/Fundacion-de-Neurociencias/neurodiagnoses/discussions]]**
8 +**We Use GitHub for AI Development**
9 9  
10 10  * Create a **GitHub repository** for AI scripts and models.
11 11  * Use **GitHub Projects** to manage research milestones.
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22 22  
23 23  === **1. Data Integration** ===
24 24  
25 -=== **EBRAINS Medical Informatics Platform (MIP)**. ===
26 -
27 -Neurodiagnoses integrates clinical data via the **EBRAINS Medical Informatics Platform (MIP)**. MIP federates decentralized clinical data, allowing Neurodiagnoses to securely access and process sensitive information for AI-based diagnostics.
28 -
29 -==== How It Works ====
30 -
31 -
32 -1. (((
33 -**Authentication & API Access:**
34 -
35 -* Users must have an **EBRAINS account**.
36 -* Neurodiagnoses uses **secure API endpoints** to fetch clinical data (e.g., from the **Federation for Dementia**).
37 -)))
38 -1. (((
39 -**Data Mapping & Harmonization:**
40 -
41 -* Retrieved data is **normalized** and converted to standard formats (.csv, .json).
42 -* Data from **multiple sources** is harmonized to ensure consistency for AI processing.
43 -)))
44 -1. (((
45 -**Security & Compliance:**
46 -
47 -* All data access is **logged and monitored**.
48 -* Data remains on **MIP servers** using **federated learning techniques** when possible.
49 -* Access is granted only after signing a **Data Usage Agreement (DUA)**.
50 -)))
51 -
52 -==== Implementation Steps ====
53 -
54 -
55 -1. Clone the repository.
56 -1. Configure your **EBRAINS API credentials** in mip_integration.py.
57 -1. Run the script to **download and harmonize clinical data**.
58 -1. Process the data for **AI model training**.
59 -
60 -For more detailed instructions, please refer to the **[[MIP Documentation>>url:https://mip.ebrains.eu/]]**.
61 -
62 -----
63 -
64 -=== Data Processing & Integration with Clinica.Run ===
65 -
66 -Neurodiagnoses now supports **Clinica.Run**, an open-source neuroimaging platform designed for **multimodal data processing and reproducible neuroscience workflows**.
67 -
68 -==== How It Works ====
69 -
70 -
71 -1. (((
72 -**Neuroimaging Preprocessing:**
73 -
74 -* MRI, PET, EEG data is preprocessed using **Clinica.Run pipelines**.
75 -* Supports **longitudinal and cross-sectional analyses**.
76 -)))
77 -1. (((
78 -**Automated Biomarker Extraction:**
79 -
80 -* Standardized extraction of **volumetric, metabolic, and functional biomarkers**.
81 -* Integration with machine learning models in Neurodiagnoses.
82 -)))
83 -1. (((
84 -**Data Security & Compliance:**
85 -
86 -* Clinica.Run operates in **compliance with GDPR and HIPAA**.
87 -* Neuroimaging data remains **within the original storage environment**.
88 -)))
89 -
90 -==== Implementation Steps ====
91 -
92 -
93 -1. Install **Clinica.Run** dependencies.
94 -1. Configure your **Clinica.Run pipeline** in clinica_run_config.json.
95 -1. Run the pipeline for **preprocessing and biomarker extraction**.
96 -1. Use processed neuroimaging data for **AI-driven diagnostics** in Neurodiagnoses.
97 -
98 -For further information, refer to **[[Clinica.Run Documentation>>url:https://clinica.run/]]**.
99 -
100 -==== ====
101 -
102 102  ==== **Data Sources** ====
103 103  
104 -[[List of potential sources of databases>>https://github.com/Fundacion-de-Neurociencias/neurodiagnoses/blob/main/data/sources/list_of_potential_databases]]
105 -
106 106  **Biomedical Ontologies & Databases:**
107 107  
108 108  * **Human Phenotype Ontology (HPO)** for symptom annotation.
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111 111  **Dimensionality Reduction and Interpretability:**
112 112  
113 113  * **Evaluate interpretability** using metrics like the **Area Under the Interpretability Curve (AUIC)**.
114 -* **Leverage [[DEIBO>>https://github.com/Mellandd/DEIBO]] (Data-driven Embedding Interpretation Based on Ontologies)** to connect model dimensions to ontology concepts.
35 +* **Leverage DEIBO (Data-driven Embedding Interpretation Based on Ontologies)** to connect model dimensions to ontology concepts.
115 115  
116 116  **Neuroimaging & EEG/MEG Data:**
117 117  
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263 263  
264 264  === **Why This Matters** ===
265 265  
266 -* The annotation system ensures that AI-generated insights are structured, interpretable, and clinically meaningful.
267 -* It enables real-time tracking of disease progression across the three diagnostic axes.
268 -* It facilitates integration with electronic health records and decision-support tools, improving AI adoption in clinical workflows.
187 +* **The annotation system ensures that AI-generated insights are structured, interpretable, and clinically meaningful.**
188 +* **It enables real-time tracking of disease progression across the three diagnostic axes.**
189 +* **It facilitates integration with electronic health records and decision-support tools, improving AI adoption in clinical workflows.**