Skip to content
Canadian Immigration Dashboard [ CID ]
Perspective API

Toxicity Scores & Embeddings

Search and explore comments with their Perspective API toxicity/prosocial scores alongside AI sentiment labels.

Communalytic | Toxicity & prosocial scores, embeddings, and clusters generated via Communalytic (Social Media Lab, Toronto Metropolitan University) using Google's Perspective API.
Toxicity Scored
55,769
9.3% of 596,542 total
Prosocial Scored
54,229
Embeddings
55,418
403 clusters
Avg Tox / Con
0.245 / 0.328

Summary Charts

click to expand

All 13 Dimensions

Score Distribution

Scored: 55,769
Unscored: 596,542 remaining
9.3% complete
{# Expects: explorer_rows, explorer_total, explorer_pages, current_page, page_range, filter_opts, f_q, f_polarity, f_tox_min, f_tox_max, f_sort, f_cluster, f_scope, explorer_reset_url #}

Comment Explorer

Browse comments with toxicity & constructive scores. Filter by keyword, polarity, toxicity range, or cluster.

Search & Filter

Search comment text, filter by category or toxicity level
Clear all | Quick: Toxic (>0.5) Most constructive High toxicity (>0.7) Most liked
Active: "For normal people it will …" 26 comments · Page 2 of 2
I came to Canada legally as refugee in early 90's. At 16, speaking almost no English, I was enrolled in High School and got a job in McDonald's. But even then my clear understanding was …
I came to Canada legally as refugee in early 90's. At 16, speaking almost no English, I was enrolled in High School and got a job in McDonald's. But even then my clear understanding was that the job was temporary. My managers told me the same thing. I went to university and immediately switched up. It is infuriating to see that fast food jobs are careers for middle aged people, gaming the system and my kids won't have the opportunity to experience the very natural and normal experience of getting into the job market
IRCC Names India in Study Permit Fraud | … · 71: Cluster #70
Close reading → Discourse → Video sentiment →
Identity Attack0.01274247
Insult0.023608726
Profanity0.01627459
Threat0.0064727063
Severe Toxicity0.0014781952
Low Tox 0.04760506 Constructive 0.725 Personal_Narrative
Dec 27, 2025 IRCC Names India in Study …

Perspective API Dimensions Reference

13 dimensions explained

Toxic (6)

Toxicity
— Rude, disrespectful, or unreasonable
Severe Toxicity
— Very hateful or aggressive
Identity Attack
— Targeting race, religion, gender, etc.
Insult
— Inflammatory or provocative language
Profanity
— Swear words or obscene language
Threat
— Intention to inflict pain or violence

Prosocial (7)

Affinity
— Agreement or shared understanding
Compassion
— Concern for others' wellbeing
Curiosity
— Desire to learn or understand more
Nuance
— Acknowledges complexity or multiple perspectives
Personal Story
— Shares personal experience
Reasoning
— Evidence-based or logical argumentation
Respect
— Politeness and consideration for others
Data sources: comment_perspective_scores, comment_embeddings, and view_comment_sentiment · Scores are probability values (0–1) from Google's Perspective API via Communalytic.