Model Type | text generation, multimodal |
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Use Cases |
Areas: | research, commercial applications |
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Applications: | general AI systems, visual and text input capabilities, memory/compute constrained environments, OCR, image understanding |
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Primary Use Cases: | general image understanding, text generation, language understanding |
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Limitations: | not evaluated for all downstream purposes, inappropriate for high-risk scenarios without additional safeguards |
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Considerations: | Developers should ensure accuracy, safety, and fairness for their use cases. |
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Additional Notes | Phi-3-Vision-128K-Instruct is designed for use in latency-constrained scenarios and comes with rights for commercial use. Developers should apply responsible AI best practices. |
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Supported Languages | multilingual (high quality, reasoning dense) |
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Training Details |
Data Sources: | publicly available documents, high-quality educational data and code, selected high-quality image-text interleave, synthetic data for teaching math, coding, and reasoning, newly created image data (charts, tables, diagrams), high-quality chat format supervised data |
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Data Volume: | 500B vision and text tokens |
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Methodology: | supervised fine-tuning and direct preference optimization for instruction adherence |
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Context Length: | |
Training Time: | |
Hardware Used: | |
Model Architecture: | Includes image encoder, connector, projector, and Phi-3 Mini language model |
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Safety Evaluation |
Risk Categories: | misinformation, offensive content, bias |
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Ethical Considerations: | Models may produce inappropriate or offensive content. Developers should implement necessary safeguards. |
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Responsible Ai Considerations |
Fairness: | Models can over- or under-represent groups of people and reinforce stereotypes. |
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Transparency: | Developers should inform users they are interacting with AI. |
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Accountability: | Developers are responsible for ensuring use case compliance with laws. |
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Mitigation Strategies: | Additional debiasing techniques and RAG for misinformation. |
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Input Output |
Input Format: | Text and image as inputs using chat template format |
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Accepted Modalities: | |
Output Format: | Generated text in response |
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