Multimodal sentiment analysis

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Features

Feature engineering Machine learning Unigrams N-grams Bag-of-words

15 related topics

Applications

Recommender systems Natural language processing Stress Anxiety

4 related topics

Overview

Sentiment analysis Modalities Social media Virtual assistants Analyzing

11 related topics

Fusion techniques

Data fusion

1 related topics

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Map overview Semantic statistics

Nodes36

Edges35

Triples36

Avg. degree1.94

Density0.055556

Components1

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Multimodal sentiment analysis

Top relations

related to Audio features · 5

Multimodal sentiment analysis → MFCC, OpenSMILE, Praat, Sentiment, Some

has application · 4

Multimodal sentiment analysis → In, Multimodal, NLP, Similar

related to Visual features · 4

Multimodal sentiment analysis → One, OpenFace, Specifically, Visual

related to Features · 2

Multimodal sentiment analysis → Feature, In

related to Fusion techniques · 2

Multimodal sentiment analysis → The, Unlike

related to Textual features · 2

Multimodal sentiment analysis → Similar, These

is a · 1

Multimodal sentiment analysis → technology for traditional text-based sentiment analysis

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Important terminology

sentiment analysis features multimodal visual audio fusion classification different data applied feature-level decision-level techniques text-based modalities one hybrid textual modality

Entity relationships Subject–Predicate–Object triples

Subject	Predicate	Object	Confidence	Src
Multimodal sentiment analysis	is a	technology for traditional text-based sentiment analysis	0.90	text
audio	instance of	which includes modalities	0.80	text
visual data	instance of	which includes modalities	0.80	text
videos	instance of	With the extensive amount of social media data available online in different forms	0.80	text
images	instance of	With the extensive amount of social media data available online in different forms	0.80	text
the conventional text-based sentiment analysis has evolved into more complex models of multimodal sentiment analysis	instance of	With the extensive amount of social media data available online in different forms	0.80	text
which can be applied in the development of virtual assistants	instance of	With the extensive amount of social media data available online in different forms	0.80	text
analysis of YouTube movie reviews	instance of	With the extensive amount of social media data available online in different forms	0.80	text
analysis of news videos	instance of	With the extensive amount of social media data available online in different forms	0.80	text
and emotion recognition	instance of	With the extensive amount of social media data available online in different forms	0.80	text
in the analysis of user-generated videos of movie reviews	instance of	multimodal sentiment analysis can be applied in the development of different forms of recommender systems	0.80	text
general product reviews	instance of	multimodal sentiment analysis can be applied in the development of different forms of recommender systems	0.80	text

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Overview

Features

Fusion techniques

Applications

Advanced semantic analysis

Map overview Semantic statistics

Multimodal sentiment analysis

How this topic connects Entity context

Multimodal sentiment analysis

Top relations

Important terminology Word statistics

Important terminology

Entity relationships Subject–Predicate–Object triples

Related concept clusters Concept neighborhoods

Connections between topic areas Semantic bridges