4 ms·
Some stores offer coupons and price matching guarantees to attract price sensitive customers. Some stores tout that every customer gets "the same low price." A
by dogruck 9y ago
Some stores offer coupons and price matching guarantees to attract price sensitive customers. Some stores tout that every customer gets "the same low price."
A new facet on the old games.
- sharemywin 9y agojust a whole lot faster and bunch more data mining.
- dogruck 9y agoI remember reading a data science research paper in the early 1990s that explained how Walmart had created a massive database containing all point-of-sale records. The data was stored in a relational database, and Walmart was mining it to be nimble with prices.