There is a road to the mountain of books. Diligence is the path. There is no end to learning. It is hard to make a boat
1, Gensim constructs word vector
1.1 data preprocessing
from gensim.models import word2vec
import logging # Custom print log
logging.basicConfig(format='%(asctime)s : %(levelname)s : %(message)s', level = logging.INFO)
Posted on Fri, 24 Sep 2021 09:03:23 -0400 by jimbo2150
User comment text mining
Know the role of comment text miningMaster the use of nltk and gensim for basic NLP processing
1, Introduction to comment text mining
Text mining is to mine the content we are interested in from text informationWhy should data analysts focus on text data
In our daily product and operation work ...
Posted on Fri, 24 Sep 2021 03:13:11 -0400 by hoogeebear
From today on we will start a natural language processing (NLP) journey.Natural language processing enables processing, understanding and use of human language to bridge the gap between machine language and human language.
RNN (Recurrent Neural Network), or Circular Neural Network.Compared with CNN, RNN can help us to proce ...
Posted on Tue, 21 Sep 2021 12:03:23 -0400 by tlavelle
NLP star sky intelligent dialogue robot series for natural language processing: in depth understanding of Transformer natural language processing KantaiBERT ByteLevelBPETokenizer
Step 3: Training a tokenizer
This paper does not use the pre-trained marker, such as the pre-trained GPT-2 marker, but trains the marker from scratch. Hugging Fa ...
Posted on Mon, 20 Sep 2021 06:24:19 -0400 by Klojum
Natural language processing (NLP) and Computational Linguistics (CL) are two areas of human language computing research.
NLP aims to develop methods to solve practical problems involving language, such as information extraction, automatic speech recognition, machine translation, emotion analysis, question answering and summary.CL uses computat ...
This document is the notes of datawhale emotion analysis team learning Github address: team-learning-nlp/Emotional_Analysis at master · datawhalechina/team-learning-nlp (github.com)
This paper is the improvement and optimization of emotion analysis baselineIt involves how to use compressed filling sequences, load and use pre training word vect ...
Posted on Sun, 19 Sep 2021 09:28:00 -0400 by happyness
In essence, the attention mechanism in deep learning is similar to human selective visual attention mechanism. The core goal is to select information more critical to the current task goal from a large number of information. The attention mechanism is a kind of weighting.
Generally speaking, attention mechanism is ...
Posted on Sat, 18 Sep 2021 22:23:52 -0400 by cleromancer
This article is for learning Datawhale 2021.9 team learning emotion analysis notes Original learning document address: https://github.com/datawhalechina/team-learning-nlp/tree/master/EmotionalAnalysis
See for baseline notes https://blog.csdn.net/weixin_43634785/article/details/120289701?spm=1001.2014.3001.5502
There are many places in baselin ...
Posted on Sat, 18 Sep 2021 12:57:26 -0400 by stukov
Big picture neural network
After reading the graph neural network for a long time, I have learned a little from ignorance. Today, I want to express some thoughts on feature integration (aggregation) of graph neural networks such as GCN, GraghSAGE and GAT. On the one hand, it will enable more people to learn the essence of graph neural netw ...
Posted on Sat, 18 Sep 2021 02:14:35 -0400 by IndianaRogers