Дата: 19-07-2022, 04:58
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And then there was Ted Turner's Cable News Network, CNN, which flicked on its broadcasters in 1980. Suddenly, news producers wanted to fill not just one half-hour time slot, however 48 of those time slots, each day. Along with Property Key(PK), Category(CG) and O, there are altogether 29 (57 within the IOB scheme) slot labels in our problem. Within the named entity degree, "连衣裙"(dress) is a Category (B-CG/I-CG), whereas "品牌"(brand) is labeled as Property Key (B-PK/I-PK), which is the name of 1 product property. At its most primary stage, on-line scheduling is an interface in which multiple events could make appointments or schedule tasks over an Internet connection. The same information junkies who used to show to 24-hour cable information 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 provides the spine of a cable news station's rankings can also prove to be their downfall. Friday time slot. The show initially aired on Wednesdays at 10 p.m., and it enjoyed excessive scores until NBC moved it to Friday evenings, a virtual dying sentence for many Tv reveals.