Towards Minimal Recursion Semantics over Bulgarian Dependency Parsing
نویسندگان
چکیده
The paper discusses the transferring rules of the output from a dependency parser for Bulgarian into RMRS analyses. This task is required by the machine translation compatibility between Bulgarian and English resources. Since the Bulgarian HPSG grammar is still being developed, a repairing mechanism has been envisaged by parsing the Bulgarian data with the Malt Dependency Parser, and then retrieving RMRS analyses by exploring the linguistic knowledge within BulTreeBank-DP.
منابع مشابه
ParDeepBank: Multiple Parallel Deep Treebanking
This paper describes the creation of an innovative and highly parallel treebank of three languages from different language groups — English, Portuguese and Bulgarian. The linguistic analyses for the three languages are done by compatible parallel automatic HPSG grammars using the same formalism, tools and implementation strategy. The final analysis for each sentence in each language consists of...
متن کاملGraph- and surface-level sentence chunking
The computing cost of many NLP tasks increases faster than linearly with the length of the representation of a sentence. For parsing the representation is tokens, while for operations on syntax and semantics it will be more complex. In this paper we propose a new task of sentence chunking: splitting sentence representations into coherent substructures. Its aim is to make further processing of l...
متن کاملHierarchical Statistical Semantic Realization for Minimal Recursion Semantics
We introduce a robust statistical approach to realization from Minimal Recursion Semantics representations. The approach treats realization as a translation problem, transforming the Dependency MRS graph representation to a surface string. Translation is based on a Synchronous Context-Free Grammar that is automatically extracted from a large corpus of parsed sentences. We have evaluated the new...
متن کاملJoint Ensemble Model for POS Tagging and Dependency Parsing
In this paper we present several approaches towards constructing joint ensemble models for morphosyntactic tagging and dependency parsing for a morphologically rich language – Bulgarian. In our experiments we use state-of-the-art taggers and dependency parsers to obtain an extended version of the treebank for Bulgarian, BulTreeBank, which, in addition to the standard CoNLL fields, contains pred...
متن کاملSemEval 2014 Task 8: Broad-Coverage Semantic Dependency Parsing
We define broad-coverage semantic dependency parsing (SDP) as the task of recovering sentence-internal predicate–argument relationships for all content words, i.e. the semantic structure constituting the relational core of sentence meaning. 1 Background and Motivation Syntactic dependency parsing has seen great advances in the past decade, in part owing to relatively broad consensus on target r...
متن کامل