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courses:rg:2012:stat-nlg [2012/11/29 14:28]
jan.vacl 		courses:rg:2012:stat-nlg [2012/11/29 14:30]
jan.vacl
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 The solution could look something like this (inspired by Table 1): The solution could look something like this (inspired by Table 1):
 ^ surface form | For Chinese food, | The Golden Palace | restaurant | is the best one | in the | centre of the city | It is located | on the side of the river | near | East Road | ^ surface form | For Chinese food, | The Golden Palace | restaurant | is the best one | in the | centre of the city | It is located | on the side of the river | near | East Road |
-^ sem. stack   |  Chinese  |  The Golden Palace  |  restaurant  |  |  |  centre  |  |  by-river  |  |  East Road  |+^ sem. stack   |  Chinese  |  The Golden Palace  |  restaurant  |  |  |  centre  |  |  riverside  |  |  East Road  |
 ^  |  food    |  name    |  type     |          |  area    |  area    |  area    |  area    |  near    |  name    | ^  |  food    |  name    |  type     |          |  area    |  area    |  area    |  area    |  near    |  name    |
 ^  |  inform  |  inform  |  inform   |  inform  |  inform  |  inform  |  inform  |  inform  |  inform  |  inform  | ^  |  inform  |  inform  |  inform   |  inform  |  inform  |  inform  |  inform  |  inform  |  inform  |  inform  |
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 ==== Section 2 - Semantic Representation ==== ==== Section 2 - Semantic Representation ====
-"Input": set of mandatory stacks; +  * "Input": set of mandatory stacks; 
-Task: creating the surface form, i.e. adding the optional intermediary stacks between the mandatory stacks and ordering everything. +  * Task: creating the surface form, i.e. adding the optional intermediary stacks between the mandatory stacks and ordering everything. 
-Semantic stack (corresponding to a //phrase// in the surface form) is considered to be an atomic unit. +  * Semantic stack (corresponding to a //phrase// in the surface form) is considered to be an atomic unit. 
-Note about the annotation form: It is inspired by a common notation from the dialogue systems and it is quite bound to the domain of the information dialogs (finding a restaurant, booking a flight etc.). Lots of other language phenomena would be very difficult to capture this way, e.g. quantifiers, ranking... (Even the word "best" in the exercise is very simplified, used just as a part of phrase, not exactly bearing its expected meaning.)+  * Note about the annotation form: It is inspired by a common notation from the dialogue systems and it is quite bound to the domain of the information dialogs (finding a restaurant, booking a flight etc.). Lots of other language phenomena would be very difficult to capture this way, e.g. quantifiers, ranking... (Even the word "best" in the exercise is very simplified, used just as a part of phrase, not exactly bearing its expected meaning.)
  
 ==== Section 3 - DBN ==== ==== Section 3 - DBN ====

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