Our model permits the seller to cancel at any time any reservation made earlier, through which case the holder of the reservation incurs a utility loss amounting to a fraction of her value for the reservation and can also receive a cancellation fee from the seller. The XO laptop computer permits youngsters, mother and father, grandparents and cousins to teach each other. All you need is a few ingenuity and a laptop computer laptop or smartphone. ?First, you may have to unwrap the motherboard and the microprocessor chip. With the assist of cloud/edge computing infrastructure, we deploy the proposed network to work as an intelligent dialogue system for electrical customer support. To forestall error accumulation caused by modeling two subtasks independently, we suggest to jointly mannequin both subtasks in an end-to-finish neural network. We suggest and examine a easy model for auctioning such advert slot reservations in advance. An extensive computational research show the efficacy of the proposed method and offers insights in to the benefits of strategic time slot management. We propose a 2-stage stochastic programming formulation for the design of a priori supply routes and time slot assignments and a pattern average approximation algorithm for its answer.