Yes, I am talking about the Food Preparation time that @zomato displays on their app after the user orders food.
I ordered a pizza from @zomato recently. I thought this feature was a simple implementation, but this shocked me when I got to know the reality.
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Yes, I am talking about the Food Preparation time that @zomato displays on their app after the user orders food.
I was amazed after knowing this, and here is how they implement this to achieve accurate results.
But more factors are in play here like queued orders, fine dining restaurants vs delivery kitchens, opening hours, etc.
These categories are encoded using Word2Vec Embedding and Categorical Embedding, respectively.
Concurrently they passed both running orders and completed orders through a stacked LSTM layer.
The resulting vector after concatenation is pass through a two-layer dense network to get food preparation time.
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Mr. Patrick, one of the chief scientists at the Army Biological Warfare Laboratories at Fort Detrick in Frederick, Md., held five classified US patents for the process of weaponizing anthrax.
2/x
Under Mr. Patrick’s direction, scientists at Fort Detrick developed a tularemia agent that, if disseminated by airplane, could cause casualties & sickness over 1000s mi². In a 10,000 mi² range, it had 90% casualty rate & 50% fatality rate
3/x His team explored Q fever, plague, & Venezuelan equine encephalitis, testing more than 20 anthrax strains to discern most lethal variety. Fort Detrick scientists used aerosol spray systems inside fountain pens, walking sticks, light bulbs, & even in 1953 Mercury exhaust pipes
4/x After retiring in 1986, Mr. Patrick remained one of the world’s foremost specialists on biological warfare & was a consultant to the CIA, FBI, & US military. He debriefed Soviet defector Ken Alibek, the deputy chief of the Soviet biowarfare program
https://t.co/sHqSaTSqtB
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In 1949 the Army created a small team of chemists at "Camp Detrick" called Special Operations Division. Its assignment was to find military uses for toxic bacteria. The coercive use of toxins was a new field, which fascinated Allen Dulles, later head of the CIA