Advanced Features Lab · #496 - #510

Hello Nina, welcome to Northwind

Ask me about delivery, returns, warranty or our stock.

Study guide Ask the assistant

Products

of Northwind Electronics only

Customers

220

of Northwind Electronics only

Reviews

150

of Northwind Electronics only

Transactions

2,168

of Northwind Electronics only

Payments to review

flagged by #505 Anomaly Detection

Negative reviews

found by #504 Sentiment Analysis

Running experiments

in #506 A/B Testing

The 15 features

#496AI Chatbot

An assistant that answers questions from the knowledge base and from live data (stock, sales, orders).

#497AI Auto-fill

Paste an e-mail signature or message and the lead form fills itself, with a confidence for each field.

#498OCR

Read printed text from an image. A pure-Java OCR engine you can read line by line.

#499Face Recognition

Enrol people with a few photos, then identify (1:N) or verify (1:1) a new photo or webcam shot.

#500Recommendation Engine

"Customers who bought this also bought" and personal picks, with the reason for every pick.

#501Predictive Analytics

Forecast the next 12 months of sales and score which customers are likely to leave.

#502Natural Language Search

Type "red running shoes under 3000 in Chiang Mai" and see it turned into safe, parameterised SQL.

#503Document Intelligence

Upload an invoice, receipt, PO or quotation (PDF, text or image) and get its type, fields, line items and checks.

#504Sentiment Analysis

Score reviews as positive, neutral or negative, see which words decided it and which topics people mention.

#505Anomaly Detection

Find unusual transactions: huge amounts, odd hours, bursts and new merchants - with the reason.

#506A/B Testing

Run experiments: sticky variant assignment, exposures, conversions and a significance test.

#507Feature Flags

Turn features on or off per user, role, company or percentage rollout - without a deploy.

#508Multi-tenant

One database, many companies. Hibernate adds the tenant filter to every query for you.

#509White-label

Every company gets its own name, logo, colours, font and corner style - live preview included.

#510Geofencing

Define work areas on a map; check in only inside them; get ENTER / EXIT events as people move.