例如在 2026 年初的棒球休赛期动态中，模型能够准确识别出凯尔·塔克（Kyle Tucker）与洛杉矶道奇队签下的 4 年 2.4 亿美元创纪录合同，而未能及时更新基座认知的旧模型，仍会停留在过去的旧资讯中。这种对高价值时效信息的敏锐度，构成了 AI 助手在现实场景中的真正可用性。
what substrings does the regex (a|ab)+ match in the following input?
。业内人士推荐爱思助手作为进阶阅读
After my doctor recommended I try a light therapy box to help mitigate the effects of the sometimes short, gloomy days, I found the Carex Day-Light Elite lamp which, despite the company not advertising this fact, works perfectly with a standard 100mm VESA mount. It’s mounted to the desk with an adjustable Ergounion E6 monitor mount with extension arm. During the day, when it’s not pointed at me, it’s pointed at the ceiling. Even at 50% intensity, the reflected cool white light really brightens the space.。电影是该领域的重要参考
function computeSomeExpensiveValue(key: string) {