article thumbnail

The trinity of errors in financial models: An introductory analysis using TensorFlow Probability

O'Reilly on Data

An exploration of three types of errors inherent in all financial models. At Hedged Capital , an AI-first financial trading and advisory firm, we use probabilistic models to trade the financial markets. All financial models are wrong. Clearly, a map will not be able to capture the richness of the terrain it models.

Modeling 213
article thumbnail

The Consequences of AI-Induced Head Count Reduction for Contact Centers

David Menninger's Analyst Perspectives

I urge people not familiar with this time to search 2006 IVR cheat sheet and gethuman.) And some customer segments, particularly older people or those less comfortable with technology, might resist adapting to AI-driven service models. Then came social media.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

New Format for The Bar Chart Reference Page

The Data Visualisation Catalogue

A Model of Perceptual Task Effort for Bar Charts and its Role in Recognizing Intention. User Modeling and User-Adapted Interaction , 16(1), 1–30. Four Experiments on the Perception of Bar Charts. Setlur, V., & Anand, A. Carberry, S., & Hoffman, J. Bars and lines: A study of graphic communication.

article thumbnail

At AstraZeneca, data and AI are more than game changers – they are life changers

CIO Business Intelligence

Built on Amazon SageMaker , a service to build, train, and deploy ML models, AI Bench has accelerated the pace of innovation and reduced the barrier of entry for machine learning across AstraZeneca. . “We It’s critical to ensure the integrity of the data for AI and machine learning models to work effectively. AstraZeneca.

article thumbnail

The forward-looking customer journey continues

CIO Business Intelligence

The per-core subscription model is the most effective way to achieve this guiding principle. Today, we offer an annual pay-as-you-go model, and just like with our contract duration, we will structure your payments as you deploy our product, because getting to a modernized, resilient, secure data center won’t happen overnight.

Marketing 115
article thumbnail

Top 10 AI graduate degree programs

CIO Business Intelligence

The Machine Learning Department at Carnegie Mellon University was founded in 2006 and grew out of the Center for Automated Learning and Discovery (CALD), itself created in 1997 as an interdisciplinary group of researchers with interests in statistics and machine learning. Carnegie Mellon University. University of California–Berkeley.

article thumbnail

10 highest-paying IT skills for 2024

CIO Business Intelligence

It can be useful for an array of AI-related tasks, including deep learning research, computer vision, natural language processing (NLP), model development, and model deployment. Torch enables fast and efficient GPU support, focusing on improving flexibility and speed when building complex algorithms.