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ResearchFormerly WizWand

Preference-aligned Retrieval-Augmented Generation on PrefWiki

73.26AccuracyEPIC
16.559231.27964660.7204May 18, 2026
Updated 5mo ago

Evaluation results

MethodLinks
EPICLLM Backend=gpt-oss-20b2026.0573.26
EPICLLM Backend=Llama-3.1-8B-Instruct2026.0554.07
EPICLLM Backend=Qwen3-4B-Instruct-25072026.0544.95
NV-Embed-v2LLM Backend=Llama-3.1-8B-Instruct, Method Category=Standard RAG2026.0544.53
HippoRAG 2LLM Backend=Llama-3.1-8B-Instruct, Method Category=Indexing-enhanced RAG2026.0542.91
NV-Embed-v2LLM Backend=gpt-oss-20b, Method Category=Standard RAG2026.0542.29
Pref-QRLLM Backend=gpt-oss-20b, Method Category=Preference-conditioned RAG2026.0542.23
RAPTORLLM Backend=gpt-oss-20b, Method Category=Indexing-enhanced RAG2026.0541.86
PBRLLM Backend=gpt-oss-20b, Method Category=Preference-conditioned RAG2026.0541.19
ContrieverLLM Backend=gpt-oss-20b, Method Category=Standard RAG2026.0541.16
PBRLLM Backend=Llama-3.1-8B-Instruct, Method Category=Preference-conditioned RAG2026.0541.02
ContrieverLLM Backend=Llama-3.1-8B-Instruct, Method Category=Standard RAG2026.0540.88
BM25LLM Backend=gpt-oss-20b, Method Category=Standard RAG2026.0540.84
RAPTORLLM Backend=Llama-3.1-8B-Instruct, Method Category=Indexing-enhanced RAG2026.0540.7
Pref-QRLLM Backend=Llama-3.1-8B-Instruct, Method Category=Preference-conditioned RAG2026.0539.72
HippoRAG 2LLM Backend=gpt-oss-20b, Method Category=Indexing-enhanced RAG2026.0539.58
HippoRAGLLM Backend=gpt-oss-20b, Method Category=Indexing-enhanced RAG2026.0539.47
BM25LLM Backend=Llama-3.1-8B-Instruct, Method Category=Standard RAG2026.0538.56
HippoRAGLLM Backend=Llama-3.1-8B-Instruct, Method Category=Indexing-enhanced RAG2026.0538.42
NV-Embed-v2LLM Backend=Qwen3-4B-Instruct-2507, Method Category=Standard RAG2026.0537.82
HippoRAG 2LLM Backend=Qwen3-4B-Instruct-2507, Method Category=Indexing-enhanced RAG2026.0536.53
RAPTORLLM Backend=Qwen3-4B-Instruct-2507, Method Category=Indexing-enhanced RAG2026.0534.11
ContrieverLLM Backend=Qwen3-4B-Instruct-2507, Method Category=Standard RAG2026.0528.56
PBRLLM Backend=Qwen3-4B-Instruct-2507, Method Category=Preference-conditioned RAG2026.0528.42
HippoRAGLLM Backend=Qwen3-4B-Instruct-2507, Method Category=Indexing-enhanced RAG2026.0524.53
Pref-QRLLM Backend=Qwen3-4B-Instruct-2507, Method Category=Preference-conditioned RAG2026.0522
BM25LLM Backend=Qwen3-4B-Instruct-2507, Method Category=Standard RAG2026.0518.74