mahout 贝叶斯中文分类问题

Question

环境hadoop 2.7.3，mahout 0.9
我先在服务器上用mahout命令训练出了贝叶斯分类模型，然后通过testnb命令也能进行测试。
但是我通过java程序中（使用的依赖包mahout-core-0.9）NaiveBayesModel.materialize（xxx，xxx）方法在读取naiveBayesModel.bin模型的时候报错如下：
Exception in thread "main" java.lang.IllegalArgumentException: Unknown flags set: %d [-1100111]
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:115)
at org.apache.mahout.math.VectorWritable.readFields(VectorWritable.java:88)
at org.apache.mahout.math.VectorWritable.readVector(VectorWritable.java:199)
at org.apache.mahout.classifier.naivebayes.NaiveBayesModel.materialize(NaiveBayesModel.java:112)

不知道是什么原因，麻烦大神们帮我看看。

Answer 1

http://blog.csdn.net/millmanxh/article/details/38021375