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Blog - Hallucination - Page 2
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HHEM | Flash Update: Fast. But Are They Furious?
GPT4o and Gemini-1.5-Flash are fast and cheap, but hallucinate more
HHEM v2: A New and Improved Factual Consistency Scoring Model
Featuring multilinguality, unlimited context window, and calibration – The Hughes Hallucination Evaluation Model (HHEM) v2 is a major upgrade from v1
Do Smaller Models Hallucinate More?
Why the size of the model does not necessarily determine its likelihood to hallucinate
April Fools Prank: New No-hallucinations LLM
A new LLM achieves 0% hallucinations and is set to revolutionize RAG
HHEM | Flash Update: Anthropic Claude 3
See how Anthropic’s new Claude 3 LLM hallucinates compared to other foundation models in the Hughes Hallucination Evaluation Model (HHEM)
HHEM | Flash Update: Google Gemma
See how Google Gemma hallucinates compared to other foundation models in the Hughes Hallucination Evaluation Model (HHEM)
HHEM | Flash Update: Phi 2
See how Phi 2 compares to Mixtral 8x7B and Titan Express in the Hughes Hallucination Evaluation Model (HHEM)
Measuring Hallucinations in RAG Systems
Vectara launches open-source Hallucination Evaluation Model (HEM) that provides a FICO-like score for grading how often a generative LLM hallucinates in Retrieval Augmented Generation (RAG) systems.
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