Sentiment Analysis [postojová analýza]

topical
4
Terms

analýza sentimentu
dolování názorů
klasifikace sentimentu

 

Opinion Mining
Sentiment Classification

Definition

A data mining technique in which subjective information such as sentiments, OPINIONS, and attitudes are extracted and analyzed from data.

DUI
D000090042 MeSH Browser
CUI
M000745385
Previous indexing
Emotions (2015-2021); Social Media (2013-2021)
History note
2022
Public note
2022

G Phenomena and Processes
G17.035 Algorithms 2 709
G17.035.250.250 Intelligent Systems
G17.035.250.500 Machine Learning 162
G17.035.250.750 Sentiment Analysis 4

L Information Science
L01.224.050 Algorithms 2 709
L01.224.050.375 Artificial Intelligence 433
L01.224.050.375.095 Computer Heuristics
L01.224.050.375.190 Expert Systems 95
L01.224.050.375.250 Fuzzy Logic 63
L01.224.050.375.365 Intelligent Systems
L01.224.050.375.480 Knowledge Bases 34
L01.224.050.375.530 Machine Learning 162
L01.224.050.375.580 Natural Language Processing 23
L01.224.050.375.605 Neural Networks, Computer 346
L01.224.050.375.612 Particle Swarm Optimization
L01.224.050.375.615 Pattern Analysis, Machine
L01.224.050.375.618 Prediction Methods, Machine
L01.224.050.375.630 Robotics 439
L01.224.050.375.815 Sentiment Analysis 4
L01.313 Informatics 320
L01.313.500 Medical Informatics 868
L01.313.500.750.280 Information Storage and Retrieval 579
L01.313.500.750.280.199 Data Mining 73
L01.313.500.750.280.199.500 Multifactor Dimensionality Reduction 1
L01.313.500.750.280.199.750 Sentiment Analysis 4
L01.470.625 Data Mining 73
L01.470.625.750 Sentiment Analysis 4