Irene Aldridge’s latest paper on Big Data optimization in portfolio management is the first to show that spectral decomposition of an inverse of the correlation matrix delivers 400% improvement over the equally-weighted and other common portfolio optimization schemes. Read more here: More →

By Irene Aldridge Figure 1. A question for you: if you have 9 dots lined up in a 3×3 grid (Figure 1), how do you connect them all with just four segments without lifting your pen? This is an example of an out-of-the-box problem which kids love and which expands their sense of spatial coordinates and problem solving not usually taught at school. The Math & Science curriculum in early childhood education is focussed on understanding numbers — a great feat and a standard-meeting requirement. While mastering basic arithmetic is necessary, what makes you more interested in learning math & science: 1) reciting arithmetic orRead More →

CFEM Practitioner Lecturer Spotlight|Irene Aldridge Monday, October 23, 2017 Whitney Johnson: Forty Over 40 Practitioner Spotlight! CFEM Practitioner Lecturer, Irene Aldridge (AbleMarkets), currently teaches ORIE 5255 and has been listed on Forbes’ Whitney Johnson 2017 Honorees: 40 Women to Watch Over 40. In addition to being President and Managing Director of Research at AbleMarkets, Irene is a quantitative Big Data researcher and author of “High-Frequency Trading: A Practical Guide to Algorithmic Strategies” and “Trading Systems and Real-Time Risk: What Investors Should Know About Fintech, High-Frequency Trading, and Flash Crashes”.  Follow her whole story in the “Forty Over 40” article here.Read More →

By Irene Aldridge As parents, we always want the best for our children. Without a second thought, we invest in the best music and sports classes that we can afford to stimulate their brains and muscles. We arrange outings and playdates in order to provide our children with a diversity of experiences and friendships. By doing these things, we hope not only to help them now, but also to equip them with the skills they will need 10 or 20 years down the road. We can say, with reasonable accuracy, that the hottest, most necessary skill that will be in demand in the coming yearsRead More →