I also knew that if I bought a jar of sauce, I’d use it once and the rest would sit in my fridge until it eventually went to waste. That’s when it clicked: why wasn’t there a perfectly portioned pasta and sauce kit that wasn’t precooked? It felt like there was a real need for something that reduced waste while delivering high-quality ingredients in just the right portions.
One challenge is having enough training data. Another is that the training data needs to be free of contamination. For a model trained up till 1900, there needs to be no information from after 1900 that leaks into the data. Some metadata might have that kind of leakage. While it’s not possible to have zero leakage - there’s a shadow of the future on past data because what we store is a function of what we care about - it’s possible to have a very low level of leakage, sufficient for this to be interesting.
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Professor Pataquiva-Mateus emphasizes the broader impact of the work. "Everyone can play a part in reducing their plastic use, and finding biodegradable polymer alternatives is an important part of science helping to find solutions for industry, consumers, and the environment.
（三）为实施考试作弊行为，向他人非法出售、提供考试试题、答案的；
第一百一十五条 承运人在每次海上旅客运输中的赔偿责任限额，按照下列规定执行：