我在macOS上探索R中的koRpus包,试图在下面的对象上使用treetag函数:

文字[1]“因为我不能为死亡而停止 - ”“他好心地为我停止了 - ”[3]“马车举行但只是我们自己 - ”和“不朽”

使用以下语法

> tagged.text <- treetag(as.vector(paste(text, collapse = '')), format = "obj", debug = TRUE)

我收到以下错误

file:/var/folders/bt/sdf_vz6d3qbd188c7tkz50gw0000gn/T//RtmpoatWov/tempTextFromObject12d3d169614b6.txt

sys.tt.call:/ Applications / treetagger / cmd / tree-tagger-english /var/folders/bt/sdf_vz6d3qbd188c7tkz50gw0000gn/T//RtmpoatWov/tempTextFromObject12d3d169614b6.txt

matrix(unlist(strsplit(tagged.text, "\t")) 中的错误,ncol = 3,byrow = TRUE,:'data'必须是矢量类型,是'NULL'

当我尝试上面的等效命令时,我得到了这个

矩阵(unlist(strsplit(paste(text,collapse =''),“\ t”)))[,1] [1,]“因为我不能为死亡而停止 - 他好心地为我停止了 - 运输举行但只是我们自己和不朽“

我的工作区如下

sessionInfo()R版本3.4.2(2017-09-28)平台:x86_64-apple-darwin15.6.0(64位)运行于:macOS High Sierra 10.13.1 Matrix产品:默认BLAS:/ System / Library / Frameworks / Accelerate.framework / Versions / A / Frameworks / vecLib.framework / Versions / A / libBLAS.dylib LAPACK:/Library/Frameworks/R.framework/Versions/3.4/Resources/lib/libRlapack.dylib locale:[1] en_US.UTF-8 / en_US.UTF-8 / en_US.UTF-8 / C / en_US.UTF-8 / en_US.UTF-8附加基础包:[1] stats graphics grDevices utils数据集方法基于其他附加包:[ 1] quanteda_0.99.12 koRpus_0.10-2 data.table_1.10.4-3 scales_0.5.0 [5] purrr_0.2.4 readr_1.1.1 tidyr_0.7.2 tibble_1.3.4 [9] tidyverse_1.1.1 gutenbergr_0.1.3 ggplot2_2.2.1 stringr_1.2.0 [13] dplyr_0.7.4 janeaustenr_0.1.5 tidytext_0.1.4通过命名空间加载(并未附加):[1] reshape2_1.4.2 haven_1.1.0 lattice_0.20-35 colorspace_1.3-2 [5] htmltools_0.3.6 SnowballC_0.5.1 yaml_2.1.14 rlang_0.1.2 [9] foreign_0.8-69 glue_1.2.0 modelr_0.1.1 readxl_1.0.0 [13 ] bindrcpp_0.2 bindr_0.1 plyr_1.8.4 munsell_0.4.3 [17] gtable_0.2.0 cellranger_1.1.0 rvest_0.3.2 psych_1.7.8 [21] evaluate_0.10.1 knitr_1.17 forcats_0.2.0 parallel_3.4.2 [25] broom_0.4.2 tokenizers_0 .1.4 Rcpp_0.12.13 backports_1.1.1 [29] RcppParallel_4.3.20 jsonlite_1.5 fastmatch_1.1-0 mnormt_1.5-5 [33] hms_0.3 digest_0.6.12 stringi_1.1.5 bookdown_0.5 [37] grid_3.4.2 rprojroot_1 . 2 tools_3.4.2 magrittr_1.5 [41] lazyeval_0.2.1 pkgconfig_2.0.1 Matrix_1.2-11 xml2_1.1.1 [45] lubridate_1.7.1 assertthat_0.2.0 rmarkdown_1.6 httr_1.3.1 [49] R6_2.2.2 nlme_3.1-131 compiler_3.4.2