Like the N-convex algorithm, this algorithm attempts to find a set of candidates whose centroid is close to . The key difference is that instead of taking unique candidates, we allow candidates to populate the set multiple times. The result is that the weight of each candidate is simply given by its frequency in the list, which we can then index by random selection:
Only six years ago, the boss of Ocado Group was writing the obituary for supermarkets as he predicted that a surge in online grocery shopping during the pandemic had brought forward the hi-tech future.
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More on this storyOasis fan suffered multiple injuries in fatal fall
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当时称重为 36 斤，宰杀及标记过程均由消费者现场确认。然而，当天晚间取餐时，王女士认为烤制后的羊体积明显偏小，经现场复称仅为 6.9 斤（不含羊头、羊血、羊蹄、羊皮、羊内脏等），遂报警处理。