A Conceptual Graph Approach to the Generation of Referring Expressions

Madalina Croitoru; Kees van Deemter

A Conceptual Graph Approach to the Generation of Referring Expressions

Madalina Croitoru, Kees van Deemter

Computing Science

Research output: Chapter in Book/Report/Conference proceeding › Published conference contribution

21 Citations (Scopus)

Abstract

This paper presents a Conceptual Graph (CG) framework to the Generation of Referring Expressions (GRE). Employing Conceptual Graphs as the underlying formalism allows a rigorous, semantically rich, approach to GRE. A number of advantages over existing work are discussed. The new framework is also used to revisit existing complexity results in a fully rigorous way, showing that the expressive power of CGs does not increase the theoretical complexity of GRE.

Original language	English
Title of host publication	Proceedings of International Joint Conferences on Artificial Intelligence (IJCAI)
Pages	2456-2461
Number of pages	6
Publication status	Published - 2007
Event	International Joint Conference on Artificial Intelligence - Hyderabad, India Duration: 6 Jan 2007 → 12 Jan 2007

Conference

Conference	International Joint Conference on Artificial Intelligence
Country/Territory	India
City	Hyderabad
Period	6/01/07 → 12/01/07

Keywords

conceptual graphs
generation of referring expressions

Access to Document

http://www.ijcai.org/papers07/Papers/IJCAI07-395.pdf

Cite this

@inproceedings{72f40a9aa8b1431ca2bc548cd48f34c9,

title = "A Conceptual Graph Approach to the Generation of Referring Expressions",

abstract = "This paper presents a Conceptual Graph (CG) framework to the Generation of Referring Expressions (GRE). Employing Conceptual Graphs as the underlying formalism allows a rigorous, semantically rich, approach to GRE. A number of advantages over existing work are discussed. The new framework is also used to revisit existing complexity results in a fully rigorous way, showing that the expressive power of CGs does not increase the theoretical complexity of GRE.",

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AU - van Deemter, Kees

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AB - This paper presents a Conceptual Graph (CG) framework to the Generation of Referring Expressions (GRE). Employing Conceptual Graphs as the underlying formalism allows a rigorous, semantically rich, approach to GRE. A number of advantages over existing work are discussed. The new framework is also used to revisit existing complexity results in a fully rigorous way, showing that the expressive power of CGs does not increase the theoretical complexity of GRE.

KW - conceptual graphs

KW - generation of referring expressions

M3 - Published conference contribution

SP - 2456

EP - 2461

BT - Proceedings of International Joint Conferences on Artificial Intelligence (IJCAI)

T2 - International Joint Conference on Artificial Intelligence

Y2 - 6 January 2007 through 12 January 2007

ER -