In this paper we compare two probabilistic data structures Queen Slat Headboard for association queries derived from the well-known Bloom filter: the shifting Bloom filter (ShBF), and the spatial Bloom filter (SBF).With respect to the original data structure, both variants add the ability to store multiple subsets in the same filter, using differen
Most shipbuilding scheduling research so far has focused on the load level on the dock plan.This is because the dock is the least extendable resource in shipyards, and its overloading is difficult to resolve.However, once dock scheduling is completed, making a plan that makes the best use of the rest of the resources in the shipyard to minimize any
The instantaneous phase signal contains abundant information about the health state of machineries, which plays an important role in fault detection of machineries, rotor dynamic balance, transmission error of Rotate Vector reducer, etc.Traditional methods use signal processing methods based on encoders, EMD and Hilbert transforms or fractional del
Sufficient knowledge of the pointing is essential for analyses of limb emission measurements.The scientific retrieval processor for MIPAS on ENVISAT operated at IMK allows the retrieval of pointing information in terms of tangent altitudes along with temperature.The retrieved tangent altitudes are independent of systematic offsets in the engineerin
Animals require strategies for coping with periods when food is scarce.Such strategies include storing fat as a buffer, and defending the rate of energy intake by changing foraging behaviour when food becomes difficult to obtain.Storage and behavioural defence may constitute alternative Ski de fond - Accessoires - Fixations - Classic strategies for