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Adding guardrails to advanced chatbots

Wang, Yanchen, Singh, Lisa

arXiv.org Artificial Intelligence

Generative AI models continue to become more powerful. The launch of ChatGPT in November 2022 has ushered in a new era of AI. ChatGPT and other similar chatbots have a range of capabilities, from answering student homework questions to creating music and art. There are already concerns that humans may be replaced by chatbots for a variety of jobs. Because of the wide spectrum of data chatbots are built on, we know that they will have human errors and human biases built into them. These biases may cause significant harm and/or inequity toward different subpopulations. To understand the strengths and weakness of chatbot responses, we present a position paper that explores different use cases of ChatGPT to determine the types of questions that are answered fairly and the types that still need improvement. We find that ChatGPT is a fair search engine for the tasks we tested; however, it has biases on both text generation and code generation. We find that ChatGPT is very sensitive to changes in the prompt, where small changes lead to different levels of fairness. This suggests that we need to immediately implement "corrections" or mitigation strategies in order to improve fairness of these systems. We suggest different strategies to improve chatbots and also advocate for an impartial review panel that has access to the model parameters to measure the levels of different types of biases and then recommends safeguards that move toward responses that are less discriminatory and more accurate.



16 Machine Learning Interview Questions That Tech Recruiters Love to Ask - Skillcrush

#artificialintelligence

This is an installment of our ongoing tech job interview questions series. Today, we're talking about machine learning interview questions (with a few data science interview questions thrown in). If you're reading this, you've likely determined that picking up some tech skills is a savvy career move. But once you've learned them and updated your resume, how can you feel confident you'll ace the interview? This week's topic goes out to all the Python lovers out there.


Jobs in AI, ML and Data Science

#artificialintelligence

The below lists various resources related to careers in artificial intelligence industry. Below are some resources related to the having a career in the AI industry. Jobs for R-users – A job board for people and companies looking to hire R users (for programming, data science, teaching). Jobs for R-users – A job board for people and companies looking to hire R users (for programming, data science, teaching). Open Data Services is a new workers co-operative.


Job interview questions for data scientists

@machinelearnbot

Anyway, here are some of these questions and topics to discuss during a job interview for a data scientist position. More can be found here, or in this book. Can anyone provide good answers? What do you think are the most important skills for a data scientist to have? Which machine learning model (classification vs. regression, for example) to use given a particular problem.