AI Under the Hood · · 6 min read

Part 1 of 3: Unlocking LLM Reasoning - How Positive Trigger Words Transform AI Performance

Learn how positive trigger words can improve LLM reasoning and boost AI performance in Part 1 of our AI prompt optimization series.

Part 1 of 3: Unlocking LLM Reasoning - How Positive Trigger Words Transform AI Performance | NadiAI.ai
Part 1 of 3: Unlocking LLM Reasoning - How Positive Trigger Words Transform AI Performance

Introduction

Large language models are decent zero-shot reasoners by simply adding "Let's think step by step" before each answer. Experimental results demonstrate that our Zero-shot-CoT, using the same single prompt template, significantly outperforms zero-shot LLM performances on diverse benchmark reasoning tasks including arithmetics (MultiArith, GSM8K, AQUA-RAT, SVAMP), symbolic reasoning (Last Letter, Coin Flip), and other logic tasks.

This simple phrase can increase the accuracy on MultiArith from 17.7% to 78.7% and GSM8K from 10.4% to 40.7% with large InstructGPT model (text-davinci-002), as well as similar magnitudes of improvements with another off-the-shelf large model, 540B parameter PaLM.

For IT professionals and AI engineers, trigger words represent a paradigm shift: achieving dramatic performance improvements through intelligent prompt design rather than expensive model retraining or specialized variants.

Read next

The weakness, turned inward
AI Under the Hood ·

The weakness, turned inward

History has never met a mind that moves this fast — so let the mind run history forward on itself before it acts. Predictor free, judge frozen, a wall between them. The full framework, and the one claim it rests on that I can't yet prove. Part 4 of 4.

Four anchors that fail, and the one that holds
AI Under the Hood ·

Four anchors that fail, and the one that holds

What could hold the meaning of a principle still when the model is smarter than the people who wrote it? Text bends, judges get captured, examples get outgrown, reflection is the drift itself. One anchor survives — and it isn't one the alignment field takes seriously. Part 3 of 4.

The fence and the animal
AI Under the Hood ·

The fence and the animal

Most of what we call AI safety is a fence around a model whose real dispositions were shaped by something else. Last month an OpenAI test agent showed what a fence is worth. Part 1 of 4 on AI alignment.