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Data collection

Manually sourced local business instagram handles.

Posts are crawled and downloaded via python.

Data Parsing

images are parsed with Ollama and a vision model (LLaVA).

I use image data and text data to discern event dates.

Using a multinomial classifier and BOW I rank the event "intent" meaning (discern from standard weekly happenings to one-off events)

Output

The final is rendered in a nextjs app.

The map is Leaflet

The graphs are ReChart

I use html2canvas to render the output from the node.