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Hi,
When I compared GRU4Rec with NeuMF on ML-100k dataset using the full sort mode, I found the precison@5 and precions@10 for GRU4Rec was about 0.008 compared to 0.02 of NeuMF. Turning parameters do…
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Hi!
I just wanted to know if:
(1) it is possible to provide the model an already split dataset (train/validation/test), avoiding a random splitting;
(2) it is possible to read and save the recommen…
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### Bug description
When we train Two-tower model and run model.evaluate() afterwards, we observe very different ndcg value wrt different batch size set in the `model.evaluate()`. if you remove …
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运行 RecBole-MetaRec的quickstart.py文件,只更改了modelName, datasetName = 'MAMO', 'ml-1m'。运行结果如下,train loss始终为0。
12 Nov 21:12 INFO epoch 0 training [time: 17.81s, train loss: 0.0000]
12 Nov 21:13 INFO epoch…
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## 論文URL
https://arxiv.org/abs/2210.07774
## 著者
Malay Haldar, Mustafa Abdool, Liwei He, Dillon Davis, Huiji Gao, Sanjeev Katariya
## 会議
?
## 背景
Airbnbのランキングシステムでは、予約確率に基づいてランキングを生…
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Hi,
I have used context-aware model `NMF` to train on custom data. I am having difficulty in getting `topk` recommendations on custom data. I am using the following code
I had used a similar code …
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您好,我有一个小疑问,我在配置中设置了sample_num为4,为什么在训练时,在interaction里面却是一个正样本对于一个负样本呢?具体情况如下图:
![image](https://user-images.githubusercontent.com/63094854/233820404-8ed9c248-a7ff-4575-a1d9-a892e442aa6e.png)
下面是…
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it may be a silly error but I really cannot solve it
parameter_dict = {
'data_path': r'C:\Users\Abdo\Desktop',
'USER_ID_FIELD': 'user_id',
'ITEM_ID_FIELD': 'item_id',
'TIME_FIEL…
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### Bug description
This BUG is a summary of the thread discussion happening in #506. The main issue is the discrepancy of scores when applying the model using the masking to replace the last inte…