Twitter Beğeni Hilesi

In this new paper, we examined the outcomes of forecast combination methods and proposed a generalised feature-based framework for intermittent demand forecasting that improves the accuracy of point and quantile forecasts. Yanfei Kang Feng Li doi.org/10.1080/002075…

Below is a list of the winners of the M6 forecasting competition. The top duathlon winner is Stanek from Czechia with $36,900 prize money. The 2nd winner is (MP) Michaus from Portugal with $39,000 prize. The 3rd top winner is Peters, a student form USA with $9,400 prize.

Our "Forecasting: theory and practice" paper is the most downloaded (last 90 days), second-most popular (last 3 years), and fifth-most cited (last 3 years) #IJF paper, despite being accepted less than 16 months ago. doi.org/10.1016/j.ijfo… University of Bath School of Management Makridakis Open Forecasting Centre (MOFC)

In the recent discussion about the impact of AI R&D from various Big Tech labs, we can now contrast volume and impact. Volume top-5: Google AI Tsinghua University Microsoft Research Carnegie Mellon University Massachusetts Institute of Technology (MIT) Impact top-5: Google AI @MetaAI Microsoft Research Berkeley AI Research @DeepMind

A print version of the Greek translation of my #forecasting book with @gathana1 is now available from publications.upatras.gr/el/books/121. The online version is at OTexts.com/fppgr. Thanks to Thanasis Koutras and Ioannis Nikas for the translation. #rstats

Here is a great encyclopedic article on Operations Research #orms. 👏🏻👏🏻👏🏻 I’m very happy that I took part in it by writing the #Location section. 😊 This was such a great initiative by Fotios Petropoulos. 👍🏻

In the new paper with Shengjie Wang, Fotios Petropoulos and Feng Li, we construct probabilistic forecasting combinations for intermittent demand considering both forecasting accuracy and inventory control utility. Preprint available: arxiv.org/abs/2304.03092.

Linear regression is NOT a machine learning approach.

It is a pleasure to have @pierrepinson visiting IDO University of Bath School of Management #forecasting

Do you want to learn everything about Operational Research? Check out my latest encyclopedic article, a huge collaboration of 82 experts in #OR. arxiv.org/abs/2303.14217 This article will appear in the 75th anniversary volume of the J of the Operational Research Society #JORS

Call for papers: The M6 forecasting competition special issue (International Journal of Forecasting) Send us your proposals by the 30th of November, 2023. forecasters.org/wp-content/upl… Spyros Makridakis Vangelis Spiliotis

The time change in the UK occurs one week before the US. Last Sunday, the time changed and I gained one hour of sleep. This Saturday, I am flying to NY and, during my first night there, I will again gain one hour of sleep. This must be the best year of my life!

Can we have forecast combinations with infinitely many models? A preprint is available. Comments are most welcome!

Congratulations Fotios Petropoulos and the entire community behind "#OperationalResearch: Methods & Applications; an encyclopaedic article for researchers in #ORMS. We look forward to making this the top-cited, most-downloaded article of 2024! doi.org/10.1080/016056… #analytics #ThisIsOR

When you collect data to confirm/reject your hypothesis, you don't prove anything. You merely show some empirical evidence.