قیومی, مسعود

پژوهشگاه علوم انسانی و مطالعات فرهنگی

[ 1 ] - تبدیل خودکار درخت‌بانک وابستگی فارسی به درخت‌بانک سازه‌ای

There are two major types of treebanks: dependency-based and constituency-based. Both of them have applications in natural language processing and computational linguistics. Several dependency treebanks have been developed for Persian. However, there is no available big size constituency treebank for this language. In this paper, we aim to propose an algorithm for automatic conversion of a depe...

[ 2 ] - بررسی مقایسه‌ای تأثیر برچسب‌زنی مقولات دستوری بر تجزیه در پردازش خودکار زبان فارسی

In this paper, the role of Part-of-Speech (POS) tagging for parsing in automatic processing of the Persian language is studied. To this end, the impact of the quality of POS tagging as well as the impact of the quantity of information available in the POS tags on parsing are studied. To reach the goals, three parsing scenarios are proposed and compared. In the first scenario, the parser assigns...