|
|
|
|
|
by mike00632
1964 days ago
|
|
Every product has a defect rate and outraged customers are the most likely to post reviews. Therefore a product is likely to have an overrepresented proportion of negative reviews. This is a tricky problem to correct for. I'm thinking about this more in terms of Amazon reviews, where they perhaps factor in the rate of returns when deciding what and how many reviews to delete. |
|
If a good product has 1K 'bad reviews', and a crap product has 10K 'bad reviews' - the system it working.
Anything else is just gaming the system to inflate review scores across the board.