Models for text-to-image synthesis, such as DALL-E~2 and Stable Diffusion, have recently drawn a lot of interest from academia and the general public. These models are capable of producing high-quality images that depict a variety of concepts and styles when conditioned on textual descriptions. However, these models adopt cultural characteristics associated with specific Unicode scripts from their vast amount of training data, which may not be immediately apparent. We show that by simply inserting single non-Latin characters in a textual description, common models reflect cultural stereotypes and biases in their generated images. We analyze this behavior both qualitatively and quantitatively, and identify a model's text encoder as the root cause of the phenomenon. Additionally, malicious users or service providers may try to intentionally bias the image generation to create racist stereotypes by replacing Latin characters with similarly-looking characters from non-Latin scripts, so-called homoglyphs. To mitigate such unnoticed script attacks, we propose a novel homoglyph unlearning method to fine-tune a text encoder, making it robust against homoglyph manipulations.

I love how people are talking about how ChatGPT is gonna replace Google while Google just quietly uses a more advanced dialogue system behind the scenes. ChatGPT is a big step in the right direction but they're still a few years behind Google.

In recent years, the field of artificial intelligence has made significant advancements, and one of the most impressive examples of this progress is the language model known as ChatGPT. In this blog post, we'll take a closer look at what ChatGPT is, how it works, and what makes it stand out from other language models. ChatGPT is a large language model developed by OpenAI. It's a transformer-based neural network that has been trained on a massive amount of text data and can generate human-like responses to text inputs. ChatGPT is part of OpenAI's suite of advanced AI language models and is designed to be an all-purpose conversational AI that can handle a wide range of tasks, including answering questions, translating text, summarizing long documents, and much more.

Opera is going all-in on artificial intelligence. This week, the company shared plans to integrate generative AI capabilities into its web browser, starting with "Shorten," a feature that will use ChatGPT to create summaries of articles and webpages. When the tool becomes available to the public, you'll see a new icon to the right of the address bar. Tapping it will open a sidebar where ChatGPT will provide a bulleted summary of the webpage you're looking at. Jan Standel, vice president of marketing and communications at Opera, told The Verge, Shorten will start rolling out to users "very soon."

Fox News host Steve Hilton delves into ChatGPT, an artificial intelligence program that could have major implications for writing-focused jobs on'The Next Revolution.' Actors are sounding the alarm on new artificial intelligence (AI) technology that creates replicas of their voices and could replace them without proper compensation. According to a report by VICE's Motherboard, Hollywood and videogame voice actors are being asked to sign contracts that give away the rights to their voices for use in generative AI. They claim that the increasingly common practice could decimate entire aspects of the industry. "It's disrespectful to the craft to suggest that generating a performance is equivalent to a real human being's performance," SungWon Cho, a game and animation voice actor, told Motherboard.

If you pick up your phone and open a news app today, you're likely to come across some mention of artificial intelligence (AI). While the team at Q.ai has been working hard at using AI to manage investments for years, new developments like ChatGPT and Dall-E are captivating computer users of all backgrounds. If you don't know exactly what artificial intelligence means and how it differs from the related machine learning (ML) technology, here's a closer look at what you need to know about them when searching for profitable investments. The phrase artificial intelligence likely brings up images of sci-fi movies where space-ship-controlling computers or robot maids turn violent and try to take over the world. The reality of AI is much more boring than an army of computerized robots, but it's an exciting time for new AI technologies.

If you've browsed LinkedIn during the last few weeks, you'll almost definitely have heard some opinions on ChatGPT. Developed by OpenAI, which also created generative AI tools like DALL-E, ChatGPT uses an extensive language model based on billions of data points from across the internet to reply to questions and instructions in a way that mimics a human response. Those interacting with ChatGPT have used it to explain scientific concepts, write poetry, and produce academic essays. As with any technology that offers new and innovative capabilities though, there is also serious potential for exploitation and data privacy risks. ChatGPT has already been accused of spreading misinformation by replying to factual questions in misleading or inaccurate ways, but its potential use by cyber criminals and bad actors is also a huge cause for concern.

So far, there doesn't seem to be an awful lot that ChatGPT – the chatbot powered by artificial intelligence (AI) – can't do. It has been used to pass exams, deliver a sermon, write software and give relationship advice -- to name just a handful of its functions. The bot is currently free for anyone to use, meaning that lots of users have been asking it questions to get the information they need in their daily lives. Since the turn of the millennium, this job has been primarily reserved for Google -- the world's most popular search engine and its $149 billion (£120 billion) business. And, if so, which of the warring tech giants will get there first?

紹介：

ChatGPT is a powerful natural language processing tool developed by OpenAI that can be used to generate human-like responses to user input. One of the exciting applications of ChatGPT is to build chatbots that can interact with users and provide helpful responses. In this tutorial, we will guide you through the process of creating a simple chatbot using ChatGPT. To get started, you will need to set up your development environment. You can use any text editor or integrated development environment (IDE) to write your Python code.