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Posts tagged “ChatGPT”
4 posts
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AI in Academia
The 2026 AI Citation Hallucination Benchmark: ChatGPT vs Claude vs Perplexity vs Elicit
A cross-tool benchmark of citation fabrication rates across ChatGPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, Perplexity, Elicit, and Consensus. Preliminary results.
Apr 16, 202622 min read
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Tool Comparisons
Perplexity vs ChatGPT for Research: Which Is Better in 2026?
An honest comparison of Perplexity and ChatGPT for research tasks. Citation accuracy, depth, pricing, and when to reach for each one.
Apr 16, 202611 min read
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AI in Academia
Why ChatGPT Makes Up Citations: The Technical Reason LLMs Hallucinate Sources
A technical explanation of why ChatGPT fabricates academic citations: token prediction, training data gaps, RLHF artifacts, and why retrieval changes everything.
Apr 16, 202614 min read
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AI in Academia
ChatGPT Fake Citations: Why AI Hallucinations Matter for Research
ChatGPT fabricates citations that look real but don't exist. Learn why this matters for academic research and how to verify AI-generated references.
Mar 27, 20269 min read