geogeo20205381

PythonとChatGPTを活用したテキストマイニング分析手法、ビッグデータ分析手法、単語頻度分析、ワードクラウド可視化、形態素分析、トピックモデリング分析手法を学び、論文作成時に必要なテキストマイニングデータ分析手法活用法、研究論文における基礎的な活用法に関する講座です。

leejinkyu0612

ビッグデータ/テキストマイニング分析法 (LDA,BERTtopic,感情分析,CONCOR with ChatGPT)

빅데이터분석

This is a lecture on learning text mining analysis techniques, big data analysis techniques, word frequency analysis, word cloud visualization, morphological analysis, and topic modeling analysis techniques utilizing Python and ChatGPT, covering how to utilize text mining data analysis techniques necessary for writing papers and basic application methods for research papers.

입문

초급

중급이상

Big Data

Text Mining

Big Data/Text Mining Analysis Methods (LDA, BERTtopic, Sentiment Analysis, CONCOR with ChatGPT)

Text Mining Theory Explanation

Collecting Bigkinds News Article Data

(Latest version) Big Kinds News Article Analysis Practice with ChatGPT (Added April 2024)

Topic Modeling using BERTopic (added in August 2024)

Ucinet: Network Visualization and CONCOR Data Extraction (Added Aug 2024)

Sentiment Analysis of BigKinds News Articles Using the KNU Sentiment Dictionary (Added in April 2024)

Data Interpretation Method (Tip)

(Old Version) 빅카인즈 News Article Analysis Practice TF, TF-IDF, LDA Analysis Practice