docs: public static ParagraphVectors readParagraphVectors(InputStream stream) throws IOException {
          File tmpFile = DL4JFileUtils.createTempFile("restore", "paravec");
          try {
              FileUtils.copyInputStreamToFile(stream, tmpFile);
              return readParagraphVectors(tmpFile);
          } finally {
              tmpFile.delete();
          }
      }