With the rapid development of AI technology, the identification of authenticity of AI-generated content has become an important issue. The proliferation of false information poses a serious threat to social stability and public trust. In order to respond to this challenge and effectively combat AI-generated false information, Tencent has launched a new AI-generated content detection tool, which aims to use AI technology to identify AI-generated text and images and maintain the health and safety of the online environment.
With the rapid development of artificial intelligence technology, the applications of AI-generated text, images, and videos in various fields have become increasingly mature. However, this is also accompanied by the emergence of a crisis of trust, and the spread of false information poses a potential threat to society. In order to cope with this challenge, Tencent recently launched a new AI-generated content detection tool, aiming to "fight counterfeit AI" through AI technology.
This tool was developed by Tencent's Zhuque Lab and is divided into two systems: AI-generated text detection and AI-generated image detection. Tencent officials pointed out that although the images generated by AI are becoming more realistic in appearance, there is still a certain degree of recognizability. Through a quick verification of uploaded images in a few seconds, users can tell whether the image was generated by AI.
In terms of detection logic, the system mainly distinguishes by capturing the subtle differences between real images and AI-generated images. For example, AI-generated images sometimes defy common sense logic or may require the addition of a watermark in some cases. In addition, AI-generated images may also contain specific hidden layer features. In order to ensure the accuracy of detection, Tencent used 1.4 million positive and negative samples in model training, covering a variety of scenes such as human bodies, scenery, people, landmarks, etc. The final test detection rate reached more than 95%, and the system also In continuous optimization.
In terms of text detection, Tencent's detection system also relies on a large number of positive and negative samples for training, and can cover diverse literary styles such as news, official documents, novels, and essays. By comparing the detected text with the prediction content of the large model, the system can infer the AI generation probability of the text, thereby improving the detection capabilities of unseen data. In the future, Tencent also plans to expand the text detection system to other genres such as poetry to further improve recognition accuracy.
Through this innovative move, Tencent hopes to provide users with a more secure and trustworthy online environment, effectively resist the spread of false information, and contribute to the healthy development of society.
Tencent's AI-generated content detection tool, with its high accuracy and continuous optimization capabilities, provides an effective means to deal with AI-generated false information and contributes to building a clearer cyberspace. It is worth looking forward to its future development and application.