Table of Contents Solving LookupError: Resource [93maveraged_perceptron_tagger[0m not found. Please use the NLTK Downloader wrong reason Solution 1. Confirm the installation of NLTK 2. Import NLTK and open the downloader 3. Download the averaged_perceptron_tagger model 4. Exit the downloader in conclusion Solving LookupError: Resource [93maveraged_perceptron_tagger[0m not found. Please use the NLTK Downloader When using Python’s […]
Tag: nltk
NLTK installation problem–[Errno 11004] getaddrinfo failed (with detailed installation process)
1. Installation steps: 1.win + R, enter cmd to open the terminal: pip install nltk run: After the installation is complete, enter idle to open the Python Shell: enter: import nltk Enter again to reference the toolkit: nltk.download() This interface appears when running: 2. An error will be reported at this time and nltk_data needs […]
Title 2.NLP Using Python and NLTK for Sentiment Analysis on
Author: Zen and the Art of Computer Programming 1. Introduction 1.1 Overview In the fields of artificial intelligence and natural language processing (NLP), many researchers have turned their attention to sentiment analysis. One of the most popular methods is to classify social events or comments through text data. This method is often used in many […]
[Xiaomu learns NLP] An introductory tutorial for using NLTK library in Python
Article directory 1 Introduction 2. Installation 2.1 Install nltk library 2.2 Install nltk corpus 3. Test 3.1 Sentence segmentation 3.2 Stop word filtering 3.3 Stem extraction 3.4 Word form/stem restoration 3.5 Synonyms and antonyms 3.6 Semantic relevance 3.7 Part-of-speech tagging 3.8 Named entity recognition 3.9 Text object 3.10 Text classification 3.11 Other classifiers 3.12 Data […]
[NLP python library (01/4)]: NLTK
1. Description NLTK is a complex library. Continuously evolving since 2009, it supports all classic NLP tasks, from tokenization, stemming, part-of-speech tagging, including semantic indexing and dependency parsing. It also has a rich set of additional features, such as built-in corpora, different models for NLP tasks, and integration with SciKit Learn and other Python libraries. […]
Dockerfile Download NLTK Data Pit Avoidance Guide
Directory command line installation After configuring it in the Dockerfile, an error is reported when running manual installation downloader error Error message conclusion Solve DNS resolution problems View the download link of the required installation package View download link domain name information Modify the HOSTS file Complete Dockerfile The complete Dockerfile is self-referencing at the […]
[Solved] NLTK exception problem [nltk_data] Error loading reuters: <urlopen error [Errno 11004] [nltk_data] getaddrinfo
[nltk_data] Error loading reuters: urlopen error [Errno 11004] [nltk_data] getaddrinfo failed Solution 1. Set the system proxy 2. Modify the host file 3. Manually download and unzip to the specified directory Steps When learning NLP projects, the nltk toolkit is often used, but errors are often reported when used after import We can see that […]
[Solved] Solution for LookupError and ntlk.download() failure in NLTK
You can skip to the solution and see it directly~ Table of Contents The process of stepping on thunder Solution The process of stepping on thunder Run the following code after using pip install nltk import nltk sentence = “The big dog is sleeping on the bed” token = nltk.word_tokenize(sentence) nltk.pos_tag(token) An error occurred That […]
[Solved] The solution to the error BadZipFile (“File is not a zip file”) reported in nltk.stem.WordNetLemmatizer()
Solution for BadZipFile(“File is not a zip file”) when nltk.stem.WordNetLemmatizer() reports Problem description There is a library in nltk that can easily restore the basic type of words. The calling method is as follows: from nltk.stem import WordNetLemmatizer lamma = WordNetLemmatizer() lamma.lemmatize(‘cars’, ‘n’) After installing nltk, download the corresponding corpus (executed in the python environment) […]
[Solved] [pyinstaller] Error: Unable to find “nltk_data” when adding binary and data files
Sometimes, when we package the application that calls the nltk library, we will encounter the following error: Unable to find “nltk_data” when adding binary and data files Workaround: Modify the hook-nltk.py file. Usually this file is located in the site-packages under the Anaconda installation folder. For example, my hook-nltk.py is located at: D:\anaconda\Lib\site-packages\PyInstaller\hooks\hook- nltk.py Modify […]