pke | Python Keyphrase Extraction module | Natural Language Processing library
kandi X-RAY | pke Summary
kandi X-RAY | pke Summary
pke is an open source python-based keyphrase extraction toolkit. It provides an end-to-end keyphrase extraction pipeline in which each component can be easily modified or extended to develop new models. pke also allows for easy benchmarking of state-of-the-art keyphrase extraction models, and ships with supervised models trained on the SemEval-2010 dataset.
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Top functions reviewed by kandi - BETA
- Build a word weighting document
- Build a word graph
- Load a Latent Dirichlet model
- Train a supervised model
- Load a document
- Read text from text
- Convert a list of sentence tuples into a list of Sentence objects
- Compute the LLD model for the given list of documents
- Computes the frequency of documents in a list of documents
- Return a filtered list of candidate words
- Load a new document
- Compute candidate weights
- Compute the n best n best candidates
- Compute the candidate weighting factor
- Compute the candidates for each candidate in the graph
- Performs the topic weighting
- Select the candidates for the given grammar
- Return the n best n best candidates
- Compute the weighting of the word graph
- Compute the weighting of the candidate
- Select candidate candidates
- Get candidate selection
- Compute the weighting of each candidate
- Centers the topic graph
- Selects a candidate selection
- Select candidate selection
- Select the candidates based on the grammar
pke Key Features
pke Examples and Code Snippets
Lines of Code : 140
License : No License
Copy >>> f = DFAFilter()
>>> f.add("sexy")
>>> f.filter("hello sexy baby")
hello **** baby
>>> import langid
>>> langid.classify("This is a test")
('en', -54.41310358047485)
from langdetect import detect
@article{DBLP:journals/corr/abs-1905-05044,
author = {Eirini Papagiannopoulou and
Grigorios Tsoumakas},
title = {A Review of Keyphrase Extraction},
journal = {CoRR},
volume = {abs/1905.05044},
year = {2019},
NAME:
psshgo - psshgo
USAGE:
psshgo [global options] command [command options] [arguments...]
VERSION:
1.0
AUTHOR:
weakiwi
COMMANDS:
ssh -hf hostfile -c command
scp -hf hostfile -s srcfile -d destfile
pini Community Discussions
Trending Discussions on pke
QUESTION
So basically it worked for some reason the first time I ran the spider but after that its only scraping one URL.
-My program is grabbing the parts i want to scrape from a list.
-Converts the list of parts too a URL from a file.
-Runs and grabs the data i want and inputs into a csv file.
The Problem: Only getting output from one URL do not know where to go from here I have checked other resources and tried making a start_request. The result is still the same.
So basically how can I get it to use all the start_urls and iterate through each of them not just the last one?
Here is the Spider:
...ANSWER
Answered 2020-Jul-30 at 14:54Now, with the execution logs I can tell you there are two issues in the spider, none seem to be related to to the start_urls.
QUESTION
I was trying to extract key phrases using https://github.com/boudinfl/pke module. When I run it once it is perfectly working. But when I am running it for several times it emits following error. ZeroDivisionError: float division by zero
my code is as follows.
...ANSWER
Answered 2020-Feb-15 at 13:43I was able to fix the issue. The problem was initializing the extractor outside the function.
QUESTION
In the data frame below called MyData, 7 measurements (Sub1:Sub7) are taken on each individual. Individuals are identified by unique ID numbers. Several individuals are grouped into each level of Location. For each Sub in each Location, I want to set a threshold to define outliers, and return a list of those outliers. I could do this by sub-setting each unique level of Location : (APNG <- MyData%>%filter(Location == "APNG"), then using the summary() function to get the 1st and 3rd quartiles for each, create a threshold for each : thresh1 <- Q3+1.5*IQR(APNG$Sub1) + thresh2 <- Q1-1.5*IQR(APNG$Sub1), save the results into a different object, repeat for all Subs in each unique Location, and concatenate them all at the end. What is the best alternative to doing it this way?
here is an example of my data:
...ANSWER
Answered 2020-Jan-03 at 19:09Here's an option that outputs a list with the outliers for each Sub:
QUESTION
I have collected data on 216 individuals. I measured the concentration of the same 7 Substances in each individual, represented by Sub1:Sub7. The concentration of these Substances may be different in individuals from different Locations. I am interested in the level of refinement at which these individuals can be classified into groups based on their concentrations of these substances. I am also interested in seeing how these Substances may be correlated with each other, as the concentration of some may effect the concentration of others. Each Individual in my data set is represented by a unique ID number. Three "nested" grouping variables (Location, State, and Region) can be used to separate these individuals. Multiple Locations are in each State, and multiple States are part of larger Regions. For instance, the individuals in the Locations: APNG, BLEA, and NEAR are all in FL, while the individuals in the Locations: CACT, OYLE, and PIY are all in GA. The states FL and GA are both in Region A. I used this function to conduct an anova:
...ANSWER
Answered 2020-Jan-03 at 00:46I think the issue with your tests object is that it holds too much informations to figure out how to plot it.
Here, I focused only on Regions columns, but you can apply the same workflow to other categorical columns of your dataset.
1) We need to obtain the label (letters) associated to each region for each substance, so recycling your loop, I did this:
QUESTION
I have a text file in the below format
...ANSWER
Answered 2019-Apr-24 at 05:29You need to iterate over both the keys and values:
QUESTION
I need to swap passwords that are in the clear to ones that are hashed. I am using bcryptjs to help me with this.
I have tried assigning the passwords that are in the clear the hashed passwords but I am getting an error on my bash.
My code that I am trying to make work:
...ANSWER
Answered 2019-Mar-28 at 07:14It seems like you misunderstood how Object.assign function works. What Object.assign function does is, it goes through each property of source arguments (arguments following the first argument) and overwrite it in the first argument.
The problem in your example is that you tried to call Object.assign with string as its arguments Object.assign('abc', 'def'). String literal in JavaScript is actually an array of characters, and array in an object with indices as properties. By default string properties (the indices) cannot be reassigned (writable: false).
Here's a demonstration:
QUESTION
I have a pdf that is roughly 700 pgs. I am using this gem to convert the pdf to a string like this:
...ANSWER
Answered 2018-Feb-22 at 07:11string[z..y].
squeeze(' ').
gsub(/\n+/, "\n").
gsub("\n ", "\n").
gsub("Page:", "\nPage:")
QUESTION
I have to call an old PHP function with PC1 encryption and unfortunately I have no instructions or example, only the PHP file - and no PHP know how :( :(
Can someone help me how to call the encrypt and decrypt function via URL-parameter? I only need to show/print the encrypted or decrypted result.
This is the old found code:
...ANSWER
Answered 2017-Aug-31 at 20:36Since it is all in a class you first need to call the class
QUESTION
I created a KeyStore to hold a set of private keys in a web server. After I create the KeyStore.jks file I successfully add a private key and retrieve it from the key store. But, when I try to add a new key I get a EOFException in the KeyStore.load(...).
ANSWER
Answered 2017-Jul-26 at 17:33Remove this line of getPrivateKey
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Install pke
Tutorials and code documentation are available at https://boudinfl.github.io/pke/.
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