aaronstevenwhite

import numpy as np
import pandas as pd

from random import shuffle, choice
from scipy.stats import dirichlet
from scipy.misc import logsumexp
from nltk.tree import Tree

class UnsupervisedPCFG(object):
    '''unsupervised pcfg induction with EM

aaronstevenwhite

Keybase proof

I hereby claim:

• I am aaronstevenwhite on github.
• I am aaronstevenwhite (https://keybase.io/aaronstevenwhite) on keybase.
• I have a public key ASAVQkWOvjnGK_FPi0MNfUP9ZVatI-ehF-2v3KQ5E-ET_Ao

To claim this, I am signing this object:

aaronstevenwhite

import torch
from torch.nn.modules.rnn import RNNBase
import torch.nn.functional as F
from torch.autograd import Variable
from torch.nn.modules.dropout import Dropout

import sys

if sys.version_info.major == 3:
    from functools import lru_cache