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sylwiaoz
sylwiaoz commented Jan 24, 2019

Hello,

I am getting the following error message "error: package directory 'rake_nltk' does not exist" when installing rake-nltk with:
git clone https://github.com/csurfer/rake-nltk.git
python rake-nltk/setup.py install :

I also tried the option pip install rake-nltk but the installation also fails:

File "/tmp/pip-build-2zTHYP/rake-nltk/setup.py", line 17, in _post_install
import

Front-end speech processing aims at extracting proper features from short- term segments of a speech utterance, known as frames. It is a pre-requisite step toward any pattern recognition problem employing speech or audio (e.g., music). Here, we are interesting in voice disorder classification. That is, to develop two-class classifiers, which can discriminate between utterances of a subject suffering from say vocal fold paralysis and utterances of a healthy subject.The mathematical modeling of the speech production system in humans suggests that an all-pole system function is justified [1-3]. As a consequence, linear prediction coefficients (LPCs) constitute a first choice for modeling the magnitute of the short-term spectrum of speech. LPC-derived cepstral coefficients are guaranteed to discriminate between the system (e.g., vocal tract) contribution and that of the excitation. Taking into account the characteristics of the human ear, the mel-frequency cepstral coefficients (MFCCs) emerged as descriptive features of the speech spectral envelope. Similarly to MFCCs, the perceptual linear prediction coefficients (PLPs) could also be derived. The aforementioned sort of speaking tradi- tional features will be tested against agnostic-features extracted by convolu- tive neural networks (CNNs) (e.g., auto-encoders) [4]. The pattern recognition step will be based on Gaussian Mixture Model based classifiers,K-nearest neighbor classifiers, Bayes classifiers, as well as Deep Neural Networks. The Massachussets Eye and Ear Infirmary Dataset (MEEI-Dataset) [5] will be exploited. At the application level, a library for feature extraction and classification in Python will be developed. Credible publicly available resources will be 1used toward achieving our goal, such as KALDI. Comparisons will be made against [6-8].

  • Updated Mar 24, 2020
  • Python
robertcv
robertcv commented Mar 26, 2020
Text version

master

Orange version

master

Expected behavior

I search for a word in Corpus Viewer and get some documents. I would then expect the output to be those documents that I also select in the documents list. It would behave more like Data Table.

Actual behavior

The output is always documents that match search regardless of what is selected in the documents li

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