Search results for "Grammatical Framework"
showing 4 items of 4 documents
FrameNet Resource Grammar Library for GF
2012
In this paper we present an ongoing research investigating the possibility and potential of integrating frame semantics, particularly FrameNet, in the Grammatical Framework (GF) application grammar development. An important component of GF is its Resource Grammar Library (RGL) that encapsulates the low-level linguistic knowledge about morphology and syntax of currently more than 20 languages facilitating rapid development of multilingual applications. In the ideal case, porting a GF application grammar to a new language would only require introducing the domain lexicon - translation equivalents that are interlinked via common abstract terms. While it is possible for a highly restricted CNL,…
Rigotrio At Semeval-2017 Task 9: Combining Machine Learning And Grammar Engineering For Amr Parsing And Generation
2017
By addressing both text-to-AMR parsing and AMR-to-text generation, SemEval-2017 Task 9 established AMR as a powerful semantic interlingua. We strengthen the interlingual aspect of AMR by applying the multilingual Grammatical Framework (GF) for AMR-to-text generation. Our current rule-based GF approach completely covered only 12.3% of the test AMRs, therefore we combined it with state-of-the-art JAMR Generator to see if the combination increases or decreases the overall performance. The combined system achieved the automatic BLEU score of 18.82 and the human Trueskill score of 107.2, to be compared to the plain JAMR Generator results. As for AMR parsing, we added NER extensions to our SemEva…
Abstract Syntax as Interlingua: Scaling Up the Grammatical Framework from Controlled Languages to Robust Pipelines
2020
Abstract syntax is an interlingual representation used in compilers. Grammatical Framework (GF) applies the abstract syntax idea to natural languages. The development of GF started in 1998, first as a tool for controlled language implementations, where it has gained an established position in both academic and commercial projects. GF provides grammar resources for over 40 languages, enabling accurate generation and translation, as well as grammar engineering tools and components for mobile and Web applications. On the research side, the focus in the last ten years has been on scaling up GF to wide-coverage language processing. The concept of abstract syntax offers a unified view on many oth…
Apjomīga starpvalodu skaitļojamā leksikona izstrāde GF ietvarā
2017
Darbā tiek skatīts kā varētu veidot starpvalodu leksikonu latviešu valodai Grammatical Framework ietvarā. Pašlaik ietvarā jau ir ieviests pamata latviešu valodas atbalsts ar kura palīdzību var novērtēt tā funkcionalitāti. Tomēr nav pieejams pietiekami plašs leksikons morfoloģiskas analīzes un tulkošanas iespēju attīstīšanai un novērtēšanai. Šī darba ietvaros izstrādāts starpvalodu skaitļojamais leksikons latviešu valodai lietošanai Grammatical Framework ietvarā un aprakstīti tā veidošanas principi. Tas nodrošina aptuveni 60 tūkstoši leksēmu priekš valodas un vairāk kā 10 tūkstošu vārdu sasaisti ar abstrakto valodu tulkošanas vajadzībām.