Дата: 19-07-2022, 14:04
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And then there was Ted Turner's Cable News Network, CNN, which flicked on its broadcasters in 1980. Suddenly, information producers wanted to fill not just one half-hour time slot, however forty eight of those time slots, every day. Along with Property Key(PK), Category(CG) and O, there are altogether 29 (57 in the IOB scheme) slot labels in our problem. Within the named entity level, "连衣裙"(costume) is a Category (B-CG/I-CG), whereas "品牌"(brand) is labeled as Property Key (B-PK/I-PK), which is the title of one product property. At its most primary level, online scheduling is an interface through which multiple parties could make appointments or schedule tasks over an Internet connection. The same news junkies who used to turn to 24-hour cable information to get by-the-minute updates have now defected to the Internet for second-by-second information. Interestingly, this tradition of opinionated journalism that now supplies the backbone of a cable news station's scores may additionally prove to be their downfall. Friday time slot. The present originally aired on Wednesdays at 10 p.m., and it enjoyed high scores till NBC moved it to Friday evenings, a virtual loss of life sentence for most Tv reveals.