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I used CSLIM_ICS and CSLIM_LCS for TripAdvisor2's ratings data. But final results are Pre5: NA,Pre10: NA, Rec5: NA, Rec10: NA,... and recommendation file is empty.
What does this mean?
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Hello and thanks for this very interesting piece of software.
I am trying to use it for item recommendation based on positive-only input (interactions between a user and an item).
I have some questio…
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Hello, we have been chatting a bit right after your great tutorial at ACM SAC this year! :)
I was getting started with `CARSKit`, by simply changing `dataset.ratings.lins` in `settings.conf` to `./da…
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Hi,
I recently tried out the newly added DCW and DCR algorithms but I am getting an error in the [ContextSimilarity() function in DCW](https://github.com/irecsys/CARSKit/blob/master/src/carskit/alg/c…
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Hi,
I am trying out CARSKit with the DePaul Movie dataset and I find that the contextual algos consistently perform worse than traditional collaborative filtering algorithms or even the average based…
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When going through literature and the internet concerned with context-aware recommender systems I came across your CARSKit library which looks very promising. I am interested in this for my masters' t…