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from __future__ import division | |
from numpy.fft import rfft | |
from numpy import argmax, mean, diff, log, nonzero | |
from scipy.signal import blackmanharris, correlate | |
from time import time | |
import sys | |
try: | |
import soundfile as sf | |
except ImportError: | |
from scikits.audiolab import flacread |
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# (C) Kyle Kastner, June 2014 | |
# License: BSD 3 clause | |
import scipy.stats as st | |
import numpy as np | |
class gmmhmm: | |
#This class converted with modifications from https://code.google.com/p/hmm-speech-recognition/source/browse/Word.m | |
def __init__(self, n_states): | |
self.n_states = n_states |
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#!/usr/bin/env node | |
var amqp = require('amqplib'); | |
var exchange_name = 'pubsub'; | |
amqp.connect('amqp://localhost').then(function(conn) { | |
process.once('SIGINT', function() { conn.close(); }); | |
return conn.createChannel().then(function(channel) { |
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/* | |
******************************************************************************** | |
Golang - Asterisk and Ampersand Cheatsheet | |
******************************************************************************** | |
Also available at: https://play.golang.org/p/lNpnS9j1ma | |
Allowed: | |
-------- | |
p := Person{"Steve", 28} stores the value |
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""" | |
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy) | |
BSD License | |
""" | |
import numpy as np | |
# data I/O | |
data = open('input.txt', 'r').read() # should be simple plain text file | |
chars = list(set(data)) | |
data_size, vocab_size = len(data), len(chars) |
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// How to connect 5 publishers with 5 subscribers | |
// over TCP using ZeroMQ's XPUB/XSUB proxy. | |
// sub (connect) | |
// <-8701-> | |
// (bind) xpub <---> xsub (bind) | |
// <-8700-> | |
// (connect) pub | |
var zmq = require('zmq'); |
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#!/usr/bin/env python | |
from pocketsphinx.pocketsphinx import * | |
from sphinxbase.sphinxbase import * | |
import os | |
import pyaudio | |
import wave | |
import audioop | |
from collections import deque |
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class AttentionLSTM(LSTM): | |
"""LSTM with attention mechanism | |
This is an LSTM incorporating an attention mechanism into its hidden states. | |
Currently, the context vector calculated from the attended vector is fed | |
into the model's internal states, closely following the model by Xu et al. | |
(2016, Sec. 3.1.2), using a soft attention model following | |
Bahdanau et al. (2014). | |
The layer expects two inputs instead of the usual one: |
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# -*- coding: utf-8 -*- | |
# Copyright (C) 2016 by Akira TAMAMORI | |
# This program is free software; you can redistribute it and/or modify it under | |
# the terms of the GNU General Public License as published by the Free Software | |
# Foundation, either version 3 of the License, or (at your option) any later | |
# version. | |
# | |
# This program is distributed in the hope that it will be useful, but WITHOUT |
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package main | |
// https://play.golang.org/p/5VsRVVtyo-J | |
import ( | |
"crypto/rand" | |
"fmt" | |
) | |
func tokenGenerator() string { |
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