tika-ml org.apache.tika 4.0.0-alpha-1 4.0.0 tika-ml-junkdetect Apache Tika ML junk detector — runtime and training tools Language-agnostic text quality scorer that discriminates between clean UTF-8 text and mojibake, reversed text, wrong-codec decodings, and other corruption forms. Provides a standalone "languageyness" score suitable for re-OCR triggering and charset-decoding arbitration. Runtime classes (JunkDetector, ScriptDetector, feature extractors) and bundled model resources live here. Training and evaluation CLI tools live in the tools subpackage. org.apache.tika tika-core 4.0.0-alpha-1 org.apache.tika tika-annotation-processor 4.0.0-alpha-1 provided org.apache.tika tika-ml-core 4.0.0-alpha-1 org.apache.tika tika-encoding-detector-mojibuster 4.0.0-alpha-1 org.junit.jupiter junit-jupiter-api test org.junit.jupiter junit-jupiter-engine test org.apache.maven.plugins maven-jar-plugin org.apache.tika.ml.junkdetect org.apache.rat apache-rat-plugin **/*.bin **/*.txt de.thetaphi forbiddenapis true train org.apache.maven.plugins maven-shade-plugin package shade true tools org.apache.tika.ml.junkdetect.tools.TrainJunkModel *:* META-INF/*.SF META-INF/*.DSA META-INF/*.RSA 4.0.0-alpha-1-rc1