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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 complain sometimes about driving …" 1 comment
I complain sometimes about driving in Montreal but I was driving around the GTA last month and holy s***t it's bonkers. It really has become some third world type shit in certain areas over there. …
I complain sometimes about driving in Montreal but I was driving around the GTA last month and holy s***t it's bonkers. It really has become some third world type shit in certain areas over there. In general there's things to complain about in Montreal to be sure - including on the immigration front - but IMO we're far better off than all the other big Canadian cities. You can't really get by in Québec city if you don't speak French but if you want to be in a Canadian city and avoid all _this_ kind of stuff then Québec city is the real ticket.
Inside Canada's Indian Invasion... · 6: Cluster #5
Close reading → Discourse → Video sentiment →
Identity Attack0.2831485
Insult0.42567953
Profanity0.5365423
Threat0.0113014765
Severe Toxicity0.0475607
Moderate 0.47886392 Constructive 0.743 Comparative_Framing
Feb 26, 2026 2 likes Inside Canada's Indian Invasion...

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.