I have a question in comparing product prices from different stores, I have no idea which component to use or how to do this. The idea is to do something like Buscapé and Zoom (relate the same product to different stores), and then use this relationship to calculate the average price of the product in the e-commerce market. I would like to know how to do this, but I do not know how to do it.
I believe it's by string, however, there may be products with different cognates names.
Example:
Dual SIM Smartphone Samsung Galaxy S4 Mini Duos Unlocked Black Android 4.2 3G / Wi-Fi 8MP 8GB Camera
Samsung Galaxy S4 Active Unlocked Graphite Android 4.2 4G / WiFi 8MP 16GB Camera
Smartphone Samsung Galaxy S4 Zoom White Android 4.2 3G Unlocked - 16MP Camera Wi-Fi GPS Camera 8GB Memory
Is the only way to relate the same product from different stores manually? Or is there a component you can use to automate this function?