Collaborative Filtering on Gowalla

Metric: NDCG@20 (higher is better)

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#	Model↕	NDCG@20▼	Extra Data	Paper	Date↕	Code
1	NESCL	0.1617	No	Neighborhood-Enhanced Supervised Contrastive Lea...	2024-02-18	Code
2	RLAE-DAN	0.1605	No	Why is Normalization Necessary for Linear Recomm...	2025-04-08	Code
3	BSPM-EM	0.1597	No	Blurring-Sharpening Process Models for Collabora...	2022-11-17	Code
4	UltraGCN	0.158	No	UltraGCN: Ultra Simplification of Graph Convolut...	2021-10-28	Code
5	LT-OCF	0.1574	No	LT-OCF: Learnable-Time ODE-based Collaborative F...	2021-08-08	Code
6	BSPM-LM	0.157	No	Blurring-Sharpening Process Models for Collabora...	2022-11-17	Code
7	SimpleX	0.1557	No	SimpleX: A Simple and Strong Baseline for Collab...	2021-09-26	Code
8	LightGCN	0.1554	No	LightGCN: Simplifying and Powering Graph Convolu...	2020-02-06	Code
9	GF-CF	0.1518	No	How Powerful is Graph Convolution for Recommenda...	2021-08-17	Code

#1NESCLSOTA
0.1617
NDCG@20· 2024-02-18
Neighborhood-Enhanced Supervised Contrastive Learning for Collaborative Filtering Code
#2RLAE-DAN
0.1605
NDCG@20· 2025-04-08
Why is Normalization Necessary for Linear Recommenders?Code
#3BSPM-EMSOTA
0.1597
NDCG@20· 2022-11-17
Blurring-Sharpening Process Models for Collaborative Filtering Code
#4UltraGCNSOTA
0.158
NDCG@20· 2021-10-28
UltraGCN: Ultra Simplification of Graph Convolutional Networks for Recommendation Code
#5LT-OCFSOTA
0.1574
NDCG@20· 2021-08-08
LT-OCF: Learnable-Time ODE-based Collaborative Filtering Code
#6BSPM-LM
0.157
NDCG@20· 2022-11-17
Blurring-Sharpening Process Models for Collaborative Filtering Code
#7SimpleX
0.1557
NDCG@20· 2021-09-26
SimpleX: A Simple and Strong Baseline for Collaborative Filtering Code
#8LightGCNSOTA
0.1554
NDCG@20· 2020-02-06
LightGCN: Simplifying and Powering Graph Convolution Network for Recommendation Code
#9GF-CF
0.1518
NDCG@20· 2021-08-17
How Powerful is Graph Convolution for Recommendation?Code