OPENAI TEXT GENERATING SOFTWARE TECHNOLOGY


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Uploaded on Oct 5, 2020

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OPENAI TEXT GENERATING SOFTWARE TECHNOLOGY

OPENAI TEXT GENERATING SOFTWARE TECHNOLOGY INTRODUCTION • ARTIFICIAL intelligence research institute OpenAI said it had made software so good at generating text including fake news articles that it was too dangerous to release. Source: www.theverge.com/ TEXT GENERATING • ARTIFICIAL intelligence research institute OpenAI said it had made software so good at generating text including fake news articles that it was too dangerous to release. Source: www.theverge.com/ SPREAD FAKE NEWS • The institute originally announced the system, GPT-2, in February this year, but withheld the full version of the program out of fear it would be used to spread fake news, spam, and disinformation. Source: www.wired.com/ GPT-2 • GPT-2 is part of a new breed of text-generation systems that have impressed experts with their ability to generate coherent text from minimal prompts. • The system was trained on eight million text documents scraped from the web and responds to text snippets supplied by users. Source: PCMag APPEARANCE OF INTELLIGENCE • It’s tricky to convey exactly how good GPT- 2’s output is, but the model frequently produces eerily cogent writing that can often give the appearance of intelligence. • Play around with the system long enough, though, and its limitations become clear. Source: www.theverge.com/ RESPONSIBILITY OF AI RESEARCHERS • Apart from the raw capabilities of GPT-2, the model’s release is notable as part of an ongoing debate about the responsibility of AI researchers to mitigate harm caused by their work. • OpenAI limited the release of its model because of this concern. Source: techxplore.com/ SYNTHETIC PROPAGANDA • OpenAI noted that GPT-2 could be misused, citing third-party research stating the system could help generate synthetic propaganda for extreme ideological positions. • But it also admitted that its fears that the system would be used to pump out a high-volume of coherent spam, overwhelming online information systems like social media, have not yet come to pass. Source: www.theverge.com/ STANDALONE DETECTION • The lab also noted that its own researchers had created automatic systems that could spot GPT-2’s output with 95% accuracy. • But that this figure was not high enough for standalone detection and means any system used to automatically spot fake text would need to be paired with human judges. Source: www.theverge.com/ COMMUNITY AND PUBLIC USE • OpenAI says it will continue to watch how GPT-2 is used by the community and public, and will further develop its policies on the responsible publication of AI research. Source: techxplore.com/ GPT-3 • Access to the GPT-3 API is by invitation only. Among early users are natural language web search company Algolia, mental health social network Koko and artificial intelligence chatbot companion creator Replika. Source: Analytics Step