'There are two ways of doing natural language processing: statistical or semantic,' D'Aloisio explains. A semantic system attempts to figure out the actual meaning of a text and translate it succinctly. A statistical system-the type D'Aloisio used for Summly-doesn't bother with that; it keeps phrases and sentences intact and figures out how to pick a few that best encapsulate the entire work. 'It ranks and classifies each sentence, or phrase, as a candidate for inclusion in the summary. It's very mathematical. It looks at frequencies and distributions, but not at what the words mean.'
How the longer maternity leave policy is implemented is up to local governments to decide. Specific and legally-binding measures should be worked out at the national level to ensure the policy is carried out and properly enforced to ensure that women are not discriminated against by employers obsessed with minimizing their labor costs.
Every employee wants a pat on the back once in a while, and the best bosses understand the importance of recognizing and appreciating employee contributions. This doesn’t have to mean bonuses or fancy corporate awards, but regular and meaningful expressions of appreciation。
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赞助Summly的有香港亿万富翁李嘉诚的风投部门Horizons Ventures，以及演员艾什顿库彻(Ashton Kutcher)和斯蒂芬弗莱(Stephen Fry)、Spotify的沙基尔汗(Shakil Khan)和Zynga的马克平卡斯(Mark Pincus)等技术与媒体界名人。