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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 been here in East …" 228 comments · Page 10 of 10
I moved to Brampton in 1974 with my family from Montreal. Population was 40k. I moved an hour east in 2005 where I see the same thing happening. Might need to move again.
I moved to Brampton in 1974 with my family from Montreal. Population was 40k. I moved an hour east in 2005 where I see the same thing happening. Might need to move again.
Inside Canada's Indian Metropolis (Brampton) · 2: Cluster #1
Close reading → Video sentiment →
Identity Attack0.0024233595
Insult0.0065818704
Profanity0.009784333
Threat0.0065956907
Severe Toxicity0.0006008148
Low Tox 0.0079480335 Constructive 0.642
Oct 22, 2025 5 likes Inside Canada's Indian Metropolis (Brampton)
I been here in East York for 44 years with Canadian's Citizenship since 1982.
I been here in East York for 44 years with Canadian's Citizenship since 1982.
2.9 million Canadian temporary visas expire in 2025-2026 · 31: Cluster #30
Close reading → Discourse → Video sentiment →
Identity Attack0.0042732526
Insult0.00646787
Profanity0.010006369
Threat0.0062526283
Severe Toxicity0.00057697296
Low Tox 0.0076652975 Constructive 0.594 Personal_Narrative
Jan 16, 2026 2.9 million Canadian temporary visas …
How many imingerent Live on road? Lot of people from Syria and East Europe created problem not students and others.
How many imingerent Live on road? Lot of people from Syria and East Europe created problem not students and others.
· 1: Outliers
Close reading → Discourse → Video sentiment →
Identity Attack0.0008920021
Insult0.002750659
Profanity0.000046377085
Threat0.000044234937
Severe Toxicity0.0000021529163
Low Tox 0.0059330203 Unverified_Claim
Apr 15, 2025 1 likes

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.