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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: "Much too polite" 27 comments · Page 2 of 2
Glad that this problem is being tackled...but...the person from Alberta does not have much time she says,,,so hurry up. This is not the time to hurry ma'am...be polite and please don't imitate the pushy tone …
Glad that this problem is being tackled...but...the person from Alberta does not have much time she says,,,so hurry up. This is not the time to hurry ma'am...be polite and please don't imitate the pushy tone that's being used south of the border. It is a question-session not the inquisition.
IRCC Names India in Study Permit Fraud | … · 1: Outliers
Close reading → Video sentiment →
Identity Attack0.008139528
Insult0.023479814
Profanity0.0118338885
Threat0.007029374
Severe Toxicity0.0011491776
Low Tox 0.050821137 Constructive 0.717
Oct 1, 2025 IRCC Names India in Study …
We can't solve the problems in other countries, or the world, by simply opening our borders to all. A large percentage of refugee claimants are fleeing economic poverty, not political persecution. Its unfortunate that Trudeaus …
We can't solve the problems in other countries, or the world, by simply opening our borders to all. A large percentage of refugee claimants are fleeing economic poverty, not political persecution. Its unfortunate that Trudeaus promises/actions have compounded our problems and are costing us a great deal in deportation management, but the alternative would be much worse. Lets change the system for the better, and develop ways to increase our birthrates internally.
Deportations From Canada at Their Highest Level in … · 1: Cluster #1
Close reading → Discourse → Video sentiment →
Identity Attack0.00899048
Insult0.010362893
Profanity0.009681856
Threat0.0068028234
Severe Toxicity0.0008773804
Low Tox 0.021667719 Constructive 0.719 Policy_Critique
Dec 24, 2025 1 likes Deportations From Canada at Their …

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.