1.融合的使用将问题转化成排序问题 2.最优的单模型来自mistralai/Mistral-7B-v0.1微调,achieving 0.984 on private & 0.966 on public LB.这一点确实让人吃惊 大模型在传统nlu任务上面效果竟然领先deberta这么多! 3.对Ghostbuster论文里面算法进行了复现, we used llama 7b and tiny llama 1.1B. It scored 0.97...
defdummy(text):returntextvectorizer=TfidfVectorizer(ngram_range=(3,5),lowercase=False,sublinear_tf=True,analyzer='word',tokenizer=dummy,preprocessor=dummy,token_pattern=None,strip_accents='unicode')vectorizer.fit(tokenized_texts_test)# Getting vocabvocab=vectorizer.vocabulary_print(vocab)vectorizer=Tfid...
There are also AI text detectors on the market that you can use, but here's why, in my experience, they're likely less reliable than your own eyes. AI text detectors: Why they're not reliable It’s not all doom and gloom, as some solutions to our machine overlords exist. Launching...
How was the Copyleaks AI detection model trained? How is your AI detection any different from other detectors? Why is there a minimum and maximum text requirement for some AI content scans? How do you avoid false accusations? Have independent third parties tested the accuracy of the AI Detector...
efficacy outside english. just as english-language data is often of the highest priority to those behind ai text generators, most tools for ai-text detection are currently best suited to benefit english speakers. could you sense if a news article was composed, at least in part, by ai?
Generative AI tech lowers the cost of disinformation and enables bad actors to quickly build false narratives, as was evident in the aftermath of the Pentagon turmoil. With an AI chatbot like ChatGPT and a text-to-image generator like DALL·E 2, one can synthesize fake articles, faces, and...
Amidst this critical time, we study detectability of AI-generated texts through an information theory lens. We provide evidence for optimism: it should almost always be possible to detect unless human and machine text distributions are exactly the same over the entire support. ...
Competition Here: https://www.kaggle.com/competitions/llm-detect-ai-generated-text Competition OverviewIn recent years, the development of Large Language Models (LLMs) is becoming matured, making the text they generate increasingly difficult to distinguish from human writing. The competition required ...
Kaggle LLM - Detect AI Generated Text比赛地址 比赛任务:开发一个机器学习模型,能够判断一篇论文是学生写的,还是LLM生成的。 比赛数据:数据集包含10000篇论文,部分又学生撰写,部分由多种大语言模型(LLM)生成。 代码地址:github 比赛过程: (1)数据清洗:通过拼写纠正 消除来自学生文本的可能拼写错误,并移除重复条目...
OpenAI acknowledges the significance of identifying AI-generated text and its impact on education. It has created a resource guide for educators on using ChatGPT, including its capabilities and limitations. OpenAI is engaging with educators in the US to better understand their experiences and gather ...