Laura Kallmeyer

Publications
Influence

Laura Kallmeyer
Computer Science
Cognitive Technologies
25 August 2010

This book provides an extensive overview of the formal language landscape between CFG and PTIME, moving from Tree Adjoining Grammars to Multiple Context-Free Grammarts and then to Range Concatenation Grammarers while explaining available parsing techniques for these formalisms. Expand

Factoring Predicate Argument and Scope Semantics: Underspecified Semantics with LTAG

Laura Kallmeyer, A. Joshi
Mathematics
1 March 2003

In this paper we propose a compositional semantics for lexicalizedtree-adjoining grammar (LTAG). Expand

Flexible Composition In Ltag: Quantifier Scope and Inverse Linking

A. Joshi, Laura Kallmeyer, Maribel Romero
Computer Science
2008

We will avoid using (singular) indefinites as wide scope quantifiers. Expand

Syntax-driven semantic frame composition in Lexicalized Tree Adjoining Grammars

Laura Kallmeyer, R. Osswald
Mathematics, Computer Science
J. Lang. Model.
28 January 2014

The grammar framework presented in this paper combines Lexicalized Tree Adjoining Grammar (LTAG) with a (de)compositional frame semantics. Expand

PLCFRS Parsing of English Discontinuous Constituents

Kilian Evang, Laura Kallmeyer
Computer Science
IWPT
5 October 2011

We use probabilistic linear context-free rewriting systems for data-driven parsing, following recent work on parsing German. Expand

Semantic construction in feature-based TAG

Claire Gardent, Laura Kallmeyer
Computer Science
12 April 2003

We propose a semantic construction method for Feature-Based Tree Adjoining Grammar which is based on the derived tree, compare it with related proposals and briefly discuss some implementation… Expand

Multilingual Code-switching Identification via LSTM Recurrent Neural Networks

Younes Samih, Suraj Maharjan, Mohammed Attia, Laura Kallmeyer, T. Solorio
Computer Science
CodeSwitch@EMNLP
1 November 2016

This paper describes the HHU-UH-G system for language identification in code-switched tweets for both SpanishEnglish and MSA-Egyptian dialect. Expand

Scope and Situation Binding in LTAG Using Semantic Unification

Laura Kallmeyer, Maribel Romero
Computer Science
11 March 2008

This paper sets up a framework for Lexicalized Tree Adjoining Grammar (LTAG) semantics that brings together ideas from different recent approaches addressing some shortcomings of LTAG semantics based on the derivation tree. Expand

Data-Driven Parsing using Probabilistic Linear Context-Free Rewriting Systems

Laura Kallmeyer, Wolfgang Maier
Computer Science
Computational Linguistics
23 August 2010

This paper presents the first efficient implementation of a weighted deductive CYK parser for Probabilistic Linear Context-Free Rewriting Systems (PLCFRSs). Expand

LTAG Semantics with Semantic Unification

Laura Kallmeyer, Maribel Romero
Computer Science
TAG+
1 May 2004

This paper sets up a framework for LTAG (Lexicalized Tree Adjoining Grammar) semantics that brings together ideas from different recent approaches addressing some shortcomings of TAG semantics. Expand

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