Correct predictions are in blue. If we detect only a subset of a labelled sentence, we highlight the caught part as blue, the missing part light blue. False positives are in green and false negatives are in red.

Problem Wood_Cutting — Constraint detection

A wood factory machine cuts stands -LRB- processed portions of log -RRB- into chips . Each stand has a certain length , diameter , and specie . The machine can cut a limited number of stands at a time with some restriction on the sum of the diameters that it can accept . Only one species can be processed simultaneously . Finally , each stand has fixed delivery dates and a processing status being either standard or rush . Any delay on rush stand will cost a penalty . The objective is to minimize the total cost of operating and delay while meeting the system constraints : 1 -RRB- the truck fleet that carry stands to machines for processing is limited ; 2 -RRB- the machine is a discrete resource with capacity specified in terms of the sum of stands capacity that can be cut at the same time ; 3 -RRB- beside the diameter constraint , only limited number of stands can be loaded at the same time ; 4 -RRB- to express that only one type of species can be cut at the same time a state resource is used . At any given time , this resource indicates the state in terms of available to cut .

Problem Wood_Cutting — Detection of the decisions and objects to be modeled

A wood factory machine cuts stands -LRB- processed portions of log -RRB- into chips . Each stand has a certain length , diameter , and specie . The machine can cut a limited number of stands at a time with some restriction on the sum of the diameters that it can accept . Only one species can be processed simultaneously . Finally , each stand has fixed delivery dates and a processing status being either standard or rush . Any delay on rush stand will cost a penalty . The objective is to minimize the total cost of operating and delay while meeting the system constraints : 1 -RRB- the truck fleet that carry stands to machines for processing is limited ; 2 -RRB- the machine is a discrete resource with capacity specified in terms of the sum of stands capacity that can be cut at the same time ; 3 -RRB- beside the diameter constraint , only limited number of stands can be loaded at the same time ; 4 -RRB- to express that only one type of species can be cut at the same time a state resource is used . At any given time , this resource indicates the state in terms of available to cut .

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