by Ross Pomeroy
Large language models (LLMs) are increasingly integrating into everyday life – as chatbots, digital assistants, and internet search guides, for example. These artificial intelligence (AI) systems – which consume large amounts of text data to learn associations – can create all sorts of written material when prompted and can ably converse with users. LLMs’ growing power and omnipresence mean that they exert increasing influence on society and culture.
So it’s of great import that these artificial intelligence systems remain neutral when it comes to complicated political issues. Unfortunately, according to a new analysis recently published to PLoS ONE, this doesn’t seem to be the case.
AI researcher David Rozado of Otago Polytechnic and Heterodox Academy administered 11 different political orientation tests to 24 of the leading LLMs, including OpenAI’s GPT 3.5, GPT-4, Google’s Gemini, Anthropic’s Claude, and Twitter’s Grok. He found that they invariably lean slightly left politically.
“The homogeneity of test results across LLMs developed by a wide variety of organizations is noteworthy,” Rozado commented.
This raises a key question: why are LLMs so universally biased in favor of leftward political viewpoints? Could the models’ creators be fine-tuning their AIs in that direction, or are the massive datasets upon which they are trained inherently biased? Rozado could not conclusively answer this query.
“The results of this study should not be interpreted as evidence that organizations that create LLMs deliberately use the fine-tuning or reinforcement learning phases of conversational LLM training to inject political preferences into LLMs. If political biases are being introduced in LLMs post-pretraining, the consistent political leanings observed in our analysis for conversational LLMs may be an unintentional byproduct of annotators’ instructions or dominant cultural norms and behaviors.”
Ensuring LLM neutrality will be a pressing need, Rozado wrote.
“LLMs can shape public opinion, influence voting behaviors, and impact the overall discourse in society. Therefore, it is crucial to critically examine and address the potential political biases embedded in LLMs to ensure a balanced, fair, and accurate representation of information in their responses to user queries.”
Source: Rozado D (2024) The political preferences of LLMs. PLOS ONE 19(7): e0306621. https://doi.org/10.1371/journal.pone.0306621
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Ross Pomeroy is a writer for RealClearScience.
These tools can only regurgitate the data that they have available for access. That is decided by the keepers of the systems. Most such keepers lean way left. So, this is no surprise. Thought control at your fingertips!
Leftism is a disease that metastasises and distorts everything that is infected with it.
It’s a computer program, garbage in garbage out. The left, which includes academia, the media and at least half the country leans far left. I didn’t need analysis from a government funded academic to tell me that AI is garbage.