Dataset · Hugging Face

IAAR-Shanghai/HaluMem

Name: HaluMem
Creator: IAAR-Shanghai
License: cc-by-nc-nd-4.0
Keywords: task_categories:question-answering, source_datasets:original, language:en, license:cc-by-nc-nd-4.0, size_categories:1K<n<10K, arxiv:2511.03506, region:us, memory, memory system, hallucination, benchmark, evaluation, LLM, long-term memory

HaluMem: A Comprehensive Benchmark for Evaluating Hallucinations in Memory Systems 📊 Why We Define the HaluMem Evaluation Tasks Limitations of Existing Frameworks Most existing evaluation frameworks treat memory systems as black-box models, assessing performance only through end-to-end QA accuracy. However, this approach has two major limitations: It lacks a hallucination evaluation specifically designed for the characteristics of memory systems.… See the full description on the dataset page: https://huggingface.co/datasets/IAAR-Shanghai/HaluMem.

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Author / organization	IAAR-Shanghai
License (as declared)	cc-by-nc-nd-4.0
Downloads	2K (as reported by Hugging Face)
Likes	12
Created	24 October 2025
Last updated at source	6 November 2025

memorymemory systemhallucinationbenchmarkevaluationLLMlong-term memory

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