Hi,
I'm seeing this template engine (
http://predictionio.incubator.apache.org/templates/recommendation/quickstart/
)
But it seems that it needs rating parameter by default, is it possible to
just to use user_id and item_id as the parameters.
Normally I would have to load the data in json, something like this:
[
{
bill_no: "CM/00038646/16",
bill_date: "2016-12-01 07:19:45",
icode: "BM55423",
customer_code: "00041077"
},
{
bill_no: "CM/00038646/16",
bill_date: "2016-12-01 07:19:45",
icode: "BM49665",
customer_code: "00041077"
},
{
bill_no: "CM/00038646/16",
bill_date: "2016-12-01 07:19:45",
icode: "BM60574",
customer_code: "00041077"
},
{
bill_no: "CM/00038647/16",
bill_date: "2016-12-01 07:21:26",
icode: "BM67206",
customer_code: "00041272"
},
]
all the events here are buy, so there is no other event like rating or
view. Is it possible in this template engine. I had seen Universal
recommender to be my choice, but it seems it would need huge resources for
me. But this time I'm just working around various templates so that to
decide the very suitable one.
Thank you
