Learning Representations for Multi-Dimensional Sentiment Andrew - - PowerPoint PPT Presentation

▶

Jul 26, 2023 12 likes •72 views

Learning Representations for Multi-Dimensional Sentiment Andrew Maas, Peter Pham, Ying Wang Word Vectors Maas et al (ACL 2011) The Experience Project this is sad, i just roasted marshmallow. by myself. on the stove top. lol. at least they

SLIDE 1

Learning Representations for Multi-Dimensional Sentiment

Andrew Maas, Peter Pham, Ying Wang

SLIDE 2

Word Vectors

Maas et al (ACL 2011)

SLIDE 3

The Experience Project

>6,000 stories from ExperienceProject.com
Our task: Predict reaction distribution from text
Multi-dimensional sentiment analysis

this is sad, i just roasted marshmallow. by myself. on the stove top. lol. at least they tasted yummy!

SLIDE 4

Convolutional Neural Network

Prediction Average Hidden Representation

[0.4, 0.1, … ][0.2, 0.7, … ][0.8, 0.3, … ][0.5, 0.9, … ] Word Vectors

Just Roasted I Marshmallow

SLIDE 5

Results (Baselines + LSA)

SLIDE 6