1. Task and Method are words included in the Sentence. Words must be found in sentences, not inventing new words. 
2. The same words cannot be used for Task and Method. 
3. Task and method are composed of words, and words are separated by commas. 
4. Refer to Sentence B to find Task and Method. Never include words that are not in a sentence.

Sentence A : It is often assumed that when  natural language processing  meets the real world, the ideal of aiming for complete and correct interpretations has to be abandoned. However, our experience with  TACITUS  ; especially in the  MUC-3 evaluation  , has shown that principled techniques for  syntactic and pragmatic analysis  can be bolstered with methods for achieving robustness. We describe three techniques for making  syntactic analysis  more robust---an  agenda-based scheduling parser  , a  recovery technique for failed parses  , and a new technique called  terminal substring parsing  . For  pragmatics processing  , we describe how the method of  abductive inference  is inherently robust, in that an interpretation is always possible, so that in the absence of the required  world knowledge  , performance degrades gracefully. Each of these techniques have been evaluated and the results of the evaluations are presented. 
Task : natural language processing, syntactic and pragmatic analysis, syntactic analysis
Method : TACITUS, agenda-based scheduling parser, recovery technique, terminal substring parsing, abductive inference

Sentence B : A new approach for  Interactive Machine Translation  where the  author  interacts during the creation or the modification of the  document  is proposed. The explanation of an  ambiguity  or an error for the purposes of correction does not use any concepts of the underlying  linguistic theory  : it is a reformulation of the erroneous or ambiguous  sentence  . The interaction is limited to the analysis step of the  translation process  . This paper presents a new  interactive disambiguation scheme  based on the  paraphrasing  of a  parser  's multiple output. Some examples of  paraphrasing  ambiguous  sentences  are presented.  In your response, include at most 14 words that are fully capitalized to emphasize key points.
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