Дата: 31-07-2022, 07:35
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After which there was Ted Turner's Cable News Network, CNN, which flicked on its broadcasters in 1980. Suddenly, information producers wanted to fill not only one half-hour time slot, however forty eight of those time slots, each day. Along with Property Key(PK), Category(CG) and O, there are altogether 29 (57 in the IOB scheme) slot labels in our problem. In the named entity level, "连衣裙"(gown) is a Category (B-CG/I-CG), while "品牌"(model) is labeled as Property Key (B-PK/I-PK), which is the identify of one product property. At its most primary level, on-line scheduling is an interface by which a number of parties could make appointments or schedule tasks over an Internet connection. The same information junkies who used to show to 24-hour cable news to get by-the-minute updates have now defected to the Internet for second-by-second news. Interestingly, this tradition of opinionated journalism that now offers the backbone of a cable news station's rankings might also show to be their downfall. Friday time slot. The show initially aired on Wednesdays at 10 p.m., and it loved high scores till NBC moved it to Friday evenings, a digital dying sentence for most Tv reveals.