Unverified50% confidenceFactExact time
PaliGemma 2 的语言模型部分采用 Gemma 2 系列，参数规模覆盖 3B 至 28B
1
Sources
50%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
微调PaliGemma 2实现自定义目标检测：从通用到专用的实践指南
redditr/learnmachinelearning7/10/2026
Related Claims
VerifiedThe Gemma series mainly includes versions with 2B and 7B parameter scales; the Gemma 3 series released in 2025 further expands to 27B and supports multimodal input.74% similarUnverifiedThe Gemma 2B model has approximately 2 billion parameters.68% similarUnverifiedGemma 2 包含 2B、9B、27B 参数版本，采用旋转位置编码（RoPE）、GeGLU 激活函数、RMSNorm 归一化等设计67% similarUnverifiedGemma-3 was released in early 2025 and supports different parameter scales ranging from 2B to 27B.67% similarUnverifiedGemma 4's E2B version performs comparably to Gemma 3's 27.1-billion-parameter model on multiple tasks in community benchmark tests.65% similar
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