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Aug 7, 2016 at 19:02 history closed Alan Carmack
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ColleenV
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JavaLatte
Duplicate of What is the difference between "were" and "have been"?
Aug 7, 2016 at 1:11 comment added P. E. Dant Reinstate Monica @MarcoDinatsoli - Please read this link and decide whether you need to use the perfect here. Note the bolded advice: "Don't use the perfect unless you need it." Or try FumbleFingers's answer. Either one will help you.
Aug 6, 2016 at 22:03 answer added user24986 timeline score: -1
Aug 6, 2016 at 22:03 comment added Cardinal @AlanCarmack I do not see any conditional sentences on that link.
Aug 6, 2016 at 21:59 review Close votes
Aug 7, 2016 at 19:02
Aug 6, 2016 at 21:53 comment added Marco Dinatsoli similar in this context, doesn't mean similar by content, but "my similar" for example, people buy wine and cheese, so they are "similar" but less people buy "laptop and bread" together, (you don't get out of the store having laptop and bread) you got me guys ?
Aug 6, 2016 at 21:53 comment added Cardinal The only thing that comes to my mind is you would want to say something like this: "Two items are considered similar provided that many people buy them together"
Aug 6, 2016 at 21:38 comment added Marco Dinatsoli that should be a face so it is always true, not just in the past or in the future, it is always true. but the buying action is in the past of course
Aug 6, 2016 at 21:38 comment added Marco Dinatsoli @Cardinal great, thanks man, is it clearer now ?
Aug 6, 2016 at 21:32 comment added Marco Dinatsoli @Cardinal that is a theory we are trying to check. the thing is not in the meaning of the sentence but in the grammar, don't worry about the truth (validity) of the sentence, that is what we are proving
Aug 6, 2016 at 21:31 comment added Marco Dinatsoli @Cardinal like we assume that two products are similar if many users bought them together. got me please ?
Aug 6, 2016 at 21:30 history edited Marco Dinatsoli CC BY-SA 3.0
added 40 characters in body
Aug 6, 2016 at 21:27 history asked Marco Dinatsoli CC BY-SA 3.0