Task: Question Answering
Input (English): In natural language processing (NLP), taking into account the morphological complexity inherent to each language could be important for improving or adapting the existing methods, since the amount of semantic and grammatical information encoded at the word level, may vary significantly from language to language. This information could be useful for linguistic analysis and for measuring the impact of different word form normalization tools depending of the language. 
 Question: what is the practical application for this paper?
Output (English): Improve existing NLP methods. Improve linguistic analysis. Measure impact of word normalization tools.