Scarcity of crossing dependencies: A direct outcome of a specific constraint?

C Gómez-Rodríguez, R Ferrer-i-Cancho - Physical Review E, 2017 - APS
The structure of a sentence can be represented as a network where vertices are words and
edges indicate syntactic dependencies. Interestingly, crossing syntactic dependencies have …

Tree wrapping for role and reference grammar

L Kallmeyer, R Osswald, RD Van Valin Jr - International Conference on …, 2012 - Springer
We present a tree rewriting system that aims at formalizing the composition of syntactic
templates in Role and Reference Grammar, a linguistic grammar developed mainly for …

[PDF][PDF] A formal model for plausible dependencies in lexicalized tree adjoining grammar

L Kallmeyer, M Kuhlmann - … of the 11th International Workshop on …, 2012 - aclanthology.org
Several authors have pointed out that the correspondence between LTAG derivation trees
and dependency structures is not as direct as it may seem at first glance, and various …

[图书][B] Syntax und Valenz: zur Modellierung kohärenter und elliptischer Strukturen mit Baumadjunktionsgrammatiken

T Lichte - 2015 - library.oapen.org
Diese Arbeit untersucht das Verhältnis zwischen Syntaxmodell und lexikalischen
Valenzeigenschaften anhand der Familie der Baumadjunktionsgrammatiken (TAG) und …

[PDF][PDF] Dynamic programming for higher order parsing of gap-minding trees

E Pitler, S Kannan, M Marcus - … of the 2012 Joint Conference on …, 2012 - aclanthology.org
We introduce gap inheritance, a new structural property on trees, which provides a way to
quantify the degree to which intervals of descendants can be nested. Based on this property …

[PDF][PDF] Depictives in English: an LTAG approach

B Burkhardt, T Lichte, L Kallmeyer - Proceedings of the 13th …, 2017 - aclanthology.org
In this paper, we explore different ways to account for the peculiarities of depictive
secondary predication in English, which we think can be characterized as longdistance …

Linear Context‐Free Rewriting Systems

L Kallmeyer - Language and Linguistics Compass, 2013 - Wiley Online Library
Abstract This paper introduces Linear Context‐Free Rewriting Systems, a mildly context‐
sensitive grammar formalism that displays a range of interesting formal properties and that …

[图书][B] Models for improved tractability and accuracy in dependency parsing

E Pitler - 2013 - search.proquest.com
Automatic syntactic analysis of natural language is one of the fundamental problems in
natural language processing. Dependency parses (directed trees in which edges represent …

[PDF][PDF] What is syntax such that it is amenable to a graph-theoretic treatment?

DG Krivochen - academia.edu
3. The relation dominates is asymmetric: thus, e< v1, v2>≠ e< v2, v1>(since now there is an
order between v1 and v2), and the edge is sometimes called an arc (in other words, edges …

Parsing discontinuous structures

W Maier - 2013 - ub01.uni-tuebingen.de
The development of frameworks that allow to state grammars for natural languages in a
mathematically precise way is a core task of the field of computational linguistics. The same …