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Hi, can you help me in an issue?
I'm using python 3.7 and joblib 0.17 on Red Hat and Ubuntu.
So, I want to use all my 240 cores and to this a have 5,17 TB of ram, core and memory is not my problem…
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### Description
When training multiple models, one dataset seems to crash the KNN Model while training - unfortunately without any error messages.
To rule out any local issues, I have replicated t…
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Hello folks, thanks for the great package. I'm looking to build a Content Recommendation Engine. The task is to recommend content to the sales representatives based on their role, skills, skill level,…
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In the example of producing movie recommendations for a set of users, given that we are interested in making online-predictions, I would assume that re-training of the model would take place maybe onc…
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### Description
Using any of the model based on Recommender abstract class causes an Attribute Error Exception: csr_matrix object has no attribute A.
Tested with ItemKNN and UserKnn so far. SVD mo…
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# 論文リンク
https://arxiv.org/pdf/1907.06902.pdf
# 公開日（yyyy/mm/dd）
2019/08/16
# 概要
- RecSys Best Paper at 2019
- 機械学習研究における潜在的な問題点を指摘 (結果の再現性や提言を行う際のベースラインの選択)
- トップn推薦タスクに対するアルゴリズム提案を系統的に分析した結…
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### Description
I could not find easily which models support GPU (I had to search in the documentation page with ctrl+F). To check which models support GPU programmatically, one can run (not all mode…
lgabs updated
8 months ago
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老师好，我在配置conf文件时遇到如下错误，希望老师给予帮助
我将UserKNN.conf配置如下所示：
```
ratings=./dataset/RSBD/training.txt
ratings.setup=-columns 0 1 2
model.name=UserKNN
evaluation.setup=-predict ./dataset/RSBD/test.txt
it…
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### Description
Hi! I noticed something in the KNN implementations that I am curious about. Both ItemKNN and UserKNN allow the user to set mean_centered to True or False.
However, I noticed that…
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### Description
Hi! I have been using Cornac for a while now. Recently I switched to a different library and very soon realized that for the same train-test split, as well as hyperparameters, UserK…