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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: "I can name their surnames …" 2 comments
This is the most biased Canadian propaganda I've ever heard. I was standing in line at city hall in Calgary (paying my past due power bill which I can barely afford, even though I make …
This is the most biased Canadian propaganda I've ever heard. I was standing in line at city hall in Calgary (paying my past due power bill which I can barely afford, even though I make 40k a year.) and watched a flood of immigrants in front of me claiming their 100% free bus passes. Apparently, you need an authorisation letter from welfare to claim your free bus pass, yet, none of them seemed to have documentation that matched their id. One guy picked up six free bus passes with a stack of letters that didn't match his name, or, even surname, at all. The cashiers seemed like they had just given up and handed over the bus passes saying, "next time make sure the person named in the letter is here to pick it up in their free pass person." <sigh>
How much do refugees and immigrants get in … · 1: Cluster #1
Close reading → Video sentiment →
Identity Attack0.10221587
Insult0.07998765
Profanity0.019280603
Threat0.00756015
Severe Toxicity0.004043579
Low Tox 0.18269104 Constructive 0.613
Oct 13, 2018 How much do refugees and …
I can name their surnames - singh, kaur, patel
I can name their surnames - singh, kaur, patel
IRCC Names India in Study Permit Fraud | … · 1: Outliers
Close reading → Discourse → Video sentiment →
Identity Attack0.0054756827
Insult0.010400894
Profanity0.013917602
Threat0.0077284453
Severe Toxicity0.0012683868
Low Tox 0.016210219 Moderate Con 0.317 Identity_Assertion
Sep 30, 2025 1 likes 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.