TensorFlow.js 0.10.3 发布,在浏览器中训练 ML 模型

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TensorFlow.js 是一个开源硬件加速 JavaScript 库,用于训练和部署机器学习模型。

TensorFlow.js 0.10.3 已发布,包含大量更新:

Core (0.7.1 ==> 0.8.4)

  • Add tf.toPixels

  • Add tf.erf op

  • Add tf.movingAverage

  • Add tf.resizeNearestNeighbor

  • Add slice ergonomics

  • Finish gradient for tf.pow

  • Add gradients for tf.batchNormalization4d

  • Finish gradient for tf.matMul

  • Add tf.logSigmoid and tf.softplus and gradients

Breaking changes

  • Require shape in tensor2d/3d/4d(flatValues, shape)

  • Align API with TF

  • Align webgl and cpu backend to be closer to TF

Bug fixes

  • Implement floordiv for integer division & update CONTRIBUTING.md

Performance

  • Make CPU matmul 100x faster

TypeScript

  • Modify tf.split signature to preserve rank

Development

  • Add yarn "link-local" and yarn "publish-local"

  • Add quotemark rule to tslint

  • Make core tests reusable by other packages

更多内容和下载地址可查阅发行列表

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转载自www.oschina.net/news/95556/tensorflowjs-0-10-3-released
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