A Conceptual Dependency Parser for Natural Language
نویسندگان
چکیده
منابع مشابه
Feature Engineering in Persian Dependency Parser
Dependency parser is one of the most important fundamental tools in the natural language processing, which extracts structure of sentences and determines the relations between words based on the dependency grammar. The dependency parser is proper for free order languages, such as Persian. In this paper, data-driven dependency parser has been developed with the help of phrase-structure parser fo...
متن کاملتولید درخت بانک سازه‌ای زبان فارسی به روش تبدیل خودکار
Treebanks is one of important and useful resource in Natural Language Processing tasks. Dependency and phrase structures are two famous kinds of treebanks. There have already made many efforts to convert dependency structure to phrase structure. In this paper we study an approach to convert dependency structure to phrase structure because of lack of a big phrase structure Treebank in Persian. A...
متن کاملSpinoza It: Conceptual Case-based Natural Language
This paper presents the theoretical changes that have developed in Conceptual Dependency Theory and their ramifications in computer analysis of natural language. The major items of concern are: the elimination of reliance on 'grammar rules' for parsing with the emphasis given to conceptual rule based parsing; the development of a conceptual case system to account for the power of conceptualizat...
متن کاملA NATURAL LANGUAGE INTERFACE TO DATABASES FINAL REPORT Prepared
This paper presents the development of a Natural Language Interface (NLI) which is semantic-based and uses Conceptual Dependency representation. The system was developed using Lisp and currently runs on a Symbolics Lisp machine. A key point is that the parser handles morphological analysis, which expands its capabilities of understanding more words. t. L_," " ?,,1 _. ( \ I'; _ '(
متن کاملارائۀ راهکاری قاعده‌مند جهت تبدیل خودکار درخت تجزیۀ نحوی وابستگی به درخت تجزیۀ نحوی ساخت‌سازه‌ای برای زبان فارسی
In this paper, an automatic method in converting a dependency parse tree into an equivalent phrase structure one, is introduced for the Persian language. In first step, a rule-based algorithm was designed. Then, Persian specific dependency-to-phrase structure conversion rules merged to the algorithm. Subsequently, the Persian dependency treebank with about 30,000 sentences was used as an input ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1969