python - Doc2vec : TaggedLineDocument() -

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so,i'm trying learn , understand doc2vec. i'm following tutorial. input list of documents i.e list of lists of words. code looks like: 

    input = [["word1","word2",..."wordn"],["word1","word2",..."wordn"],...]       documents = taggedlinedocument(input)      model = doc2vec.doc2vec(documents,size = 50, window = 10, min_count = 2, workers=2)

but getting unicode error(tried googling error, no ):

   typeerror('don\'t know how handle uri %s' % repr(uri))

can please me understand going wrong ? thank !

taggedlinedocument should instantiated file path. make sure file setup in format 1 document equals 1 line.

documents = taggedlinedocument('myfile.txt') documents = taggedlinedocument('compressed_text.txt.gz')

from source code:

the uri (the think instantiating taggedlinedocument with) can either:

1. uri local filesystem (compressed ``.gz`` or ``.bz2`` files handled automatically):    `./lines.txt`, `/home/joe/lines.txt.gz`, `file:///home/joe/lines.txt.bz2` 2. uri hdfs: `hdfs:///some/path/lines.txt` 3. uri amazon's s3 (can supply credentials inside uri):    `s3://my_bucket/lines.txt`, `s3://my_aws_key_id:key_secret@my_bucket/lines.txt` 4. instance of boto.s3.key.key class.

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