Latest News
New tech blog post: The Evolution of Irregular Time Series Models: From GRU-D and Neural ODE to mTAN and Beyond
"Can't you just fill in the gaps before feeding the model?" Some might think so. From GRU-D and Neural ODE to mTAN and ISTS-PLM, research on irregularly sampled time series has shifted from how to impute missing values to how to represent irregular time inside the model. This article traces that shift.
New tech blog post: Forecasting JEPX Prices with Time Series Foundation Models: The Baseline to Beat Was Yesterday (Part 1)
"Isn't a classical statistical model enough for electricity price forecasting?" European studies suggest so. A year of zero-shot evaluation across ten JEPX spot price series shows the baseline to beat is simply copying yesterday, and only the time series foundation models beat it. Importing the standard European benchmark design leads to the wrong conclusion.
New tech blog post: What Is a 1% Gain in Forecast Accuracy Actually Worth?
"We improved MAE by 5%." And how much money is that worth? The link between forecast accuracy and value has been studied since 1951. Minimizing an error metric and optimizing a decision are not the same problem.
New tech blog post: Can Large Language Models Forecast Time Series?
"Can't today's AI already do time series forecasting?" The push to forecast time series with LLMs began in 2023 and is still unsettled in 2026. Can they, or can't they? A time series researcher separates what the papers actually showed from personal opinion.
Neurogica Passes the Screening Round of NEDO Challenge, Baggage-Loading Robot: Contest 1 (Baggage Identification)
Neurogica has passed the screening round of Contest 1 (Baggage Identification) in NEDO's prize-based program for airport ground handling, as one of seven companies selected to proceed.
We have renewed our corporate website
We have completely redesigned our corporate website to better convey our technology and ongoing initiatives.
Two papers on time-series forecasting and vital sign reconstruction accepted to ICASSP 2026
Papers from our team on time-series forecasting and PPG vital sign reconstruction were accepted to ICASSP 2026, a top conference in signal processing.
We have relocated our headquarters
Following business expansion, we have relocated our headquarters to 7F Gloria Shibuya Building, 2-19-17 Shibuya, Shibuya-ku, Tokyo.