Recommendation on MovieLens 20M (test)
67.4AccuracyLora w/ K-RagRec
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| Lora w/ K-RagRecBackbone=LLama-3-8b, Protocol=Fine-tuning2025.01 | 67.4 | — | — | 78.6 | 81.7 | — | |
| Lora w/ KG-TextBackbone=LLama-3-8b, Protocol=Fine-tuning2025.01 | 64.8 | — | — | 75.7 | 79 | — | |
| Lora w/ K-RagRecBackbone=LLama-2-7b, Protocol=Fine-tuning2025.01 | 63.7 | — | — | 87.2 | 92.7 | — | |
| K-RagRecBackbone=LLama-3-8b, Protocol=Frozen LLM w/ PT2025.01 | 63.4 | — | — | 77.9 | 81.8 | — | |
| Lora w/ K-RagRecBackbone=QWEN2-7b, Protocol=Fine-tuning2025.01 | 63.1 | — | — | 86.8 | 92.8 | — | |
| Lora w/ KG-TextBackbone=LLama-2-7b, Protocol=Fine-tuning2025.01 | 60.9 | — | — | 84.8 | 90.5 | — | |
| Lora w/ KG-TextBackbone=QWEN2-7b, Protocol=Fine-tuning2025.01 | 60.1 | — | — | 84.2 | 90.6 | — | |
| K-RagRecBackbone=LLama-2-7b, Protocol=Frozen LLM w/ PT2025.01 | 60 | — | — | 85 | 91.3 | — | |
| K-RagRecBackbone=QWEN2-7b, Protocol=Frozen LLM w/ PT2025.01 | 58.6 | — | — | 84.2 | 90.4 | — | |
| G-retrieverBackbone=LLama-3-8b, Protocol=Frozen LLM w/ PT2025.01 | 50.2 | — | — | 73.6 | 79.6 | — | |
| GraphToken w/ RAGBackbone=LLama-3-8b, Protocol=Frozen LLM w/ PT2025.01 | 47.3 | — | — | 71.9 | 80.5 | — | |
| G-retrieverBackbone=QWEN2-7b, Protocol=Frozen LLM w/ PT2025.01 | 38.9 | — | — | 60.6 | 68.5 | — | |
| GraphToken w/ RAGBackbone=QWEN2-7b, Protocol=Frozen LLM w/ PT2025.01 | 37 | — | — | 55 | 63.2 | — | |
| G-retrieverBackbone=LLama-2-7b, Protocol=Frozen LLM w/ PT2025.01 | 34.2 | — | — | 61.9 | 73.9 | — | |
| PT w/ KG-TextBackbone=QWEN2-7b, Protocol=Frozen LLM w/ PT2025.01 | 25.9 | — | — | 39.7 | 49.4 | — | |
| KAPINGBackbone=QWEN2-7b, Protocol=Inference-only2025.01 | 20.8 | — | — | — | — | — | |
| GraphToken w/ RAGBackbone=LLama-2-7b, Protocol=Frozen LLM w/ PT2025.01 | 18.6 | — | — | 43.3 | 57.6 | — | |
| KG-TextBackbone=QWEN2-7b, Protocol=Inference-only2025.01 | 17.4 | — | — | — | — | — | |
| PT w/ KG-TextBackbone=LLama-3-8b, Protocol=Frozen LLM w/ PT2025.01 | 9.4 | — | — | 20.5 | 29.6 | — | |
| KAPINGBackbone=LLama-2-7b, Protocol=Inference-only2025.01 | 6.9 | — | — | — | — | — | |
| KAPINGBackbone=LLama-3-8b, Protocol=Inference-only2025.01 | 6.9 | — | — | — | — | — | |
| KG-TextBackbone=LLama-3-8b, Protocol=Inference-only2025.01 | 6 | — | — | — | — | — | |
| KG-TextBackbone=LLama-2-7b, Protocol=Inference-only2025.01 | 5.2 | — | — | — | — | — | |
| PT w/ KG-TextBackbone=LLama-2-7b, Protocol=Frozen LLM w/ PT2025.01 | 5.1 | — | — | 15.2 | 25 | — | |
| Compressed ELSAEmbedding size (B)=10242026.02 | — | — | — | — | — | 42.7 | |
| Compressed ELSAEmbedding size (B)=5122026.02 | — | — | — | — | — | 42.1 | |
| Compressed ELSAEmbedding size (B)=2562026.02 | — | — | — | — | — | 41.2 | |
| Compressed ELSAEmbedding size (B)=1282026.02 | — | — | — | — | — | 39.9 | |
| Compressed ELSAEmbedding size (B)=642026.02 | — | — | — | — | — | 37.9 | |
| DAELoss=Mult, Scalable=false2021.01 | — | 38.7 | 52.4 | — | — | — | |
| EASE2021.01 | — | 39.1 | 52.1 | — | — | — | |
| EASEEmbedding size (B)=828802026.02 | — | — | — | — | — | 42.5 | |
| ELSAEmbedding size (B)=32002026.02 | — | — | — | — | — | 42.9 | |
| ELSA + SAEEmbedding size (B)=10242026.02 | — | — | — | — | — | 39.1 | |
| ELSA + SAEEmbedding size (B)=5122026.02 | — | — | — | — | — | 38.3 | |
| ELSA + SAEEmbedding size (B)=2562026.02 | — | — | — | — | — | 37.8 | |
| ELSA + SAEEmbedding size (B)=1282026.02 | — | — | — | — | — | 36.8 | |
| ELSA + SAEEmbedding size (B)=642026.02 | — | — | — | — | — | 35.3 | |
| LEDLoss=Mult, Scalable=false2021.01 | — | 37.9 | 51.7 | — | — | — | |
| LEDLoss=Mult-CSS, Scalable=true2021.01 | — | 36.8 | 50.6 | — | — | — | |
| LEDLoss=BPR, Scalable=true2021.01 | — | 37.5 | 51.6 | — | — | — | |
| LEDLoss=NS, Scalable=true2021.01 | — | 37.5 | 51.4 | — | — | — | |
| Low-Dim. ELSAEmbedding size (B)=10242026.02 | — | — | — | — | — | 42 | |
| Low-Dim. ELSAEmbedding size (B)=5122026.02 | — | — | — | — | — | 41 | |
| Low-Dim. ELSAEmbedding size (B)=2562026.02 | — | — | — | — | — | 39.4 | |
| Low-Dim. ELSAEmbedding size (B)=1282026.02 | — | — | — | — | — | 37.1 | |
| Low-Dim. ELSAEmbedding size (B)=642026.02 | — | — | — | — | — | 33.9 | |
| Pruned EASEEmbedding size (B)=10242026.02 | — | — | — | — | — | 41.9 | |
| Pruned EASEEmbedding size (B)=5122026.02 | — | — | — | — | — | 41.4 | |
| Pruned EASEEmbedding size (B)=2562026.02 | — | — | — | — | — | 40.4 | |
| Pruned EASEEmbedding size (B)=1282026.02 | — | — | — | — | — | 39.1 | |
| Pruned EASEEmbedding size (B)=642026.02 | — | — | — | — | — | 36.8 | |
| SLIM2021.01 | — | 37 | 49.5 | — | — | — | |
| VAELoss=Mult, Scalable=false2021.01 | — | 39.6 | 53.7 | — | — | — | |
| VAELoss=Mult-CSS, Scalable=true2021.01 | — | 38.2 | 52.3 | — | — | — | |
| WMF2021.01 | — | 36 | 49.8 | — | — | — |