Tensorflow 2.x Java 绑定

Question

I am reading this doc - https://www.tensorflow.org/api_docs/java/reference/org/tensorflow/package-summary

This page tells for TF 2.1.0 java binding is available, however when i check https://mvnrepository.com/artifact/org.tensorflow where can i find TF 2.1.0 java library?

Answer 1

The TF 2.x artifacts are still in development but available as snapshots artifacts and issued from this new repository .

The API is close to TF 1.x but contains a few breaking changes too. As described in the README page of this repository, you can retrieve the artifacts by adding this to your dependencies:

For maven:

<repositories>
    <repository>
        <id>tensorflow-snapshots</id>
        <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
</repositories>
<dependencies>
    <!-- Example of dependency, see README.md for more options -->
    <dependency>
        <groupId>org.tensorflow</groupId>
        <artifactId>tensorflow-core-platform</artifactId>
        <version>0.1.0-SNAPSHOT</version>
    </dependency>
</dependencies>

Note that the version of the new TensorFlow for Java does not follow the version of TensorFlow itself, as it have a different release cycle. Currently, the snapshots are based on version TF2.2.0rc1.