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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: "MASS DEPORT AND CLOSE THE …" 2 comments
MASS DEPORT AND CLOSE THE BORDER RIGHT NOW!!
MASS DEPORT AND CLOSE THE BORDER RIGHT NOW!!
Deportations From Canada at Their Highest Level in … · 1: Cluster #1
Close reading → Discourse → Video sentiment →
Identity Attack0.19693321
Insult0.06442356
Profanity0.020920247
Threat0.07399795
Severe Toxicity0.014317908
Low Tox 0.2922276 Low Con 0.152 Call_To_Action
Dec 25, 2025 4 likes Deportations From Canada at Their …
More of this questioning. Mass deport, close the gates, arrest those involved, even politicians. Take our country back.
More of this questioning. Mass deport, close the gates, arrest those involved, even politicians. Take our country back.
IRCC Names India in Study Permit Fraud | … · 159: Cluster #158
Close reading → Video sentiment →
Identity Attack0.109318495
Insult0.05262003
Profanity0.014395831
Threat0.13650303
Severe Toxicity0.009307861
Low Tox 0.25084448 Low Con 0.228
Sep 30, 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.