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Comparing the Efficacy of GPT-4 and Chat-GPT in Mental Health Care: A Blind Assessment of Large Language Models for Psychological Support

Moell, Birger

arXiv.org Artificial Intelligence

Background: Rapid advancements in natural language processing have led to the development of large language models with the potential to revolutionize mental health care. These models have shown promise in assisting clinicians and providing support to individuals experiencing various psychological challenges. Objective: This study aims to compare the performance of two large language models, GPT-4 and Chat-GPT, in responding to a set of 18 psychological prompts, to assess their potential applicability in mental health care settings. Methods: A blind methodology was employed, with a clinical psychologist evaluating the models' responses without knowledge of their origins. The prompts encompassed a diverse range of mental health topics, including depression, anxiety, and trauma, to ensure a comprehensive assessment. Results: The results demonstrated a significant difference in performance between the two models (p > 0.05). GPT-4 achieved an average rating of 8.29 out of 10, while Chat-GPT received an average rating of 6.52. The clinical psychologist's evaluation suggested that GPT-4 was more effective at generating clinically relevant and empathetic responses, thereby providing better support and guidance to potential users. Conclusions: This study contributes to the growing body of literature on the applicability of large language models in mental health care settings. The findings underscore the importance of continued research and development in the field to optimize these models for clinical use. Further investigation is necessary to understand the specific factors underlying the performance differences between the two models and to explore their generalizability across various populations and mental health conditions.


Enhancing Length Extrapolation in Sequential Models with Pointer-Augmented Neural Memory

Le, Hung, Nguyen, Dung, Do, Kien, Venkatesh, Svetha, Tran, Truyen

arXiv.org Artificial Intelligence

We propose Pointer-Augmented Neural Memory (PANM) to help neural networks understand and apply symbol processing to new, longer sequences of data. PANM integrates an external neural memory that uses novel physical addresses and pointer manipulation techniques to mimic human and computer symbol processing abilities. PANM facilitates pointer assignment, dereference, and arithmetic by explicitly using physical pointers to access memory content. Remarkably, it can learn to perform these operations through end-to-end training on sequence data, powering various sequential models. Our experiments demonstrate PANM's exceptional length extrapolating capabilities and improved performance in tasks that require symbol processing, such as algorithmic reasoning and Dyck language recognition. PANM helps Transformer achieve up to 100% generalization accuracy in compositional learning tasks and significantly better results in mathematical reasoning, question answering and machine translation tasks.


Get a top-rated AI image generator for 80% off for a limited time

PCWorld

OpenAI's Chat-GPT has garnered many headlines in recent months, and the impending GPT-4 stands to make the AI even buzzier and more remarkable. But with so much focus on Chat-GPT, you might have overlooked the incredible AI art generators supported by GPT, like DALL-E. DALL-E makes beautiful art accessible to anyone. With DALL-E, you can enter a prompt and get instant results, whether you're an artist looking for inspiration, a content marketer, or you need help with website imagery. You can modify individual object attributes, simultaneously control multiple objects and their spatial relationships, and even adjust the perspective and 3D style of images.


Like Clippy, only on steroids

#artificialintelligence

Until last week, the response from the sector on the rise of generative AI was focused on thinking about Chat-GPT. Based on GPT-3, the version of OpenAI's large language model that most have played with does not have access to the live internet, cannot access information updated after 2021, and has been quaintly relying on "thumbs up / thumbs down" validation from users to know, and then learn, if a response is correct. It has no internet lookup function, can't access search engines or library databases, and can't source references. If it doesn't know an answer, unless you use the right prompts, it just makes it up – in a pretty convincing manner. As such much of the debate has focussed in two directions – on detection, on the basis that students might use it to cheat, and on integration, on the basis that teaching and assessing students on using it within academic work is inevitable and/or desirable.


What is the Future of Virtual Assistants Now That Chat-GPT is Here

#artificialintelligence

Artificial Intelligence (AI) is one of the fastest-growing fields in technology, with researchers and developers working tirelessly to create ever more advanced machines. One of the most exciting developments in recent years has been the rise of generative AI, which has quickly captured the imagination of tech enthusiasts and industry experts alike. This new technology promises to revolutionize the way we interact with computers and has the potential to change many aspects of our lives. One of the most significant areas of development in generative AI has been the creation of AI chatbots. These chatbots are capable of answering questions, completing tasks, and even engaging in conversation with humans.


Inside ChatGPT's Breakout Moment And The Race To Put AI To Work

#artificialintelligence

INan unremarkable conference room inside OpenAI's office, insulated from the mid-January rain pelting San Francisco, company president Greg Brockman surveys the "energy levels" of the team overseeing the company's new artificial intelligence model, ChatGPT. "How are we doing between'everything's on fire and everyone's burned out' to'everyone's just back from the holidays and everything's good'? What's the spectrum?" he asks. "I would say the holidays came at just the right time," replies one lieutenant. Within five days of ChatGPT's November launch, 1 million users overloaded its servers with trivia questions, poetry prompts and recipe requests. Open-AI quietly routed some of the load to its training supercomputer, thousands of interconnected graphics processing units (GPUs) custom-built with allies Microsoft and Nvidia, while long-term work on its next models, like the highly anticipated GPT-4, took a back seat. As the group huddles, ChatGPT's at-capacity servers still turn away users.


Intro: Applying Machine Learning. With the rise of Chat-GPT by OpenAI…

#artificialintelligence

Artificial Intelligence (AI) is a broad term. Machine Learning and Deep Learning are considered to make up the majority of the term "AI" that many are talking about today, and Deep Learning can be classified under Machine Learning. The main application of Machine Learning is to make predictions of the future from past data. In other words, the machine is capable of finding out the patterns within data, and patterns in the data that lead to a certain outcome, thus, predicting the future.


Chat-GPT is going to change your financial life forever, here's how:

#artificialintelligence

Are you tired of the same old 9–5 grind, struggling to make ends meet and looking for a way to take control of your financial future? Look no further -- Chat-GPT is here to change your life forever. But what is Chat-GPT, you might ask? Chat-GPT, or Generative Pre-trained Transformer, is a revolutionary artificial intelligence technology that allows users to have natural conversations with a virtual assistant. It has the ability to understand and respond to complex questions and requests, making it a valuable tool for businesses and individuals alike.