Case Study

Social Insights — Sentiment & Daily Analytics

Daily social insights from NLP: we ingest Facebook, Instagram, and YouTube every 30 minutes, score multilingual sentiment, and deliver a daily report with alerts.

Confidential
Media & Public Affairs

The Problem

Respect platform rate limits, handle noisy multilingual text (including emojis), and produce timely daily KPIs with automatic alerts when negativity spikes.

Our Solution

A Laravel dashboard with scheduled collectors every 30 minutes pulls platform data, normalizes it through DTO layers, and stores it in MySQL. A Python (Flask) API returns a sentiment label and score in multiple languages; scores are written back to posts and comments. Administration dashboards summarize trends, a daily email report lands in inboxes, and an alert fires when negative comments surge.

The Impact

Reliable 30-minute ingestion and normalization across Facebook, Instagram, and YouTube

Multilingual sentiment scoring (label + score) applied to posts and comments

Daily email report for stakeholders with top/bottom content

Real-time alerts when negative sentiment spikes

Consistent KPIs and trend windows for decision-making

Key Features

Top/bottom posts and trending topics

Segmentation by platform, timeframe, and keywords

Daily email reports with excerpts and links

Alerting on negative sentiment surges

Basic moderation tools and CSV exports

Challenges

Rate limits and API variability across platforms

Language and emoji normalization for robust scoring

On-time daily delivery with consistent KPIs

Lessons Learned

Cache recent windows to reduce API pressure and failures

Normalize and sanitize text before scoring

Precompute aggregates to keep reports fast and reliable

Co-design alert thresholds with business owners

Our Process

1

Assessment & Strategy

2 weeks
Define KPIs and alert thresholds
Map platform quotas and constraints
Design report layout and cadence
2

Design & Planning

2 weeks
DTO and API contracts
Job chaining, retries, and caching plan
Dashboard information architecture
3

Implementation

8 weeks
Data collectors and normalization pipeline
Python sentiment API integration
Dashboards, daily reports, and alerting
4

Deployment & Training

2 weeks
Production setup and scheduling
Runbooks and handover
Monitoring and verification

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