News & highlights


The overarching theme of my research is computational models of dialogue and information flow. Within this theme, I focus on the following areas:
  • Inference, reasoning and argumentation in dialogue
  • Multimodal reference in dialogue
  • Question generation in dialogue
  • Dialogue generation for information presentation
Paul
 

Selected Publications

Towards a Computational Account of Inferentialist Meaning. AISB50, 2014.

Predicting the understandability of OWL inferences. ESWC, 2013.

A detailed account of the First Question Generation Shared Task Evaluation challenge. Dialogue & Discourse, 2012.

Dialogue Structure and Logical Expressivism. Synthese, 2011.

Data-oriented Monologue-to-Dialogue Generation. ACL, 2011.

Generating Expository Dialogue from Monologue: Motivation, Corpus and Preliminary Rules. NAACL HLT, 2010.

Salience in the Generation of Multimodal Referring Acts. ICMI, 2009.

Fully Generated Scripted Dialogue for Embodied Agents. Artificial Intelligence Journal, 2008.

'Proximal' and 'Distal' in language and cognition: evidence from deictic demonstratives in Dutch. Journal of Pragmatics, 2007.

[List of Publications] [Corpus and Source Code] [Projects]


Page Index





Projects

Students | Activities

Tutorials

Teaching | Education

Memberships

Publications

Contact


Resources


Projects
and Networks

Projects

  • Principal Investigator on the eSTEeM ArguEd (Argumentation Education) project (2011 - 2013).
  • Co-investigator on the eSTEeM iChart project (2011 - 2013).
  • Principal Investigator at the OU on the NESTA DataMIX project (Lead partner/coordinator: Hua Dong at Brunel) which explores more inclusive means of communicating data (2008 - 2012).
  • Principal Investigator on the EPSRC CODA project - Coherent Dialogue Automatically generated from text (2009 - 2011).
  • Participant of the informal MREDI project (Multimodal Referring Expressions in Dialogue) with Neuchatel, Trinity College Dublin and University of Malta (2008 - present).
  • Participant of the EPSRC MATREX project on Natural Language Processing in Requirements Engineering (2008 - 2011).

Past projects (as Research Fellow)

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Students

Postgraduate Study themes

Current PhD Students

  • Richard Doust, Suspense in Narrative (co-supervisor with Richard Power),
  • Sharon Moyo, Embodied Conversational Agents for Classroom Tutoring (co-supervisor: Neil Smith and Sandra Williams).

Past PhD Students

  • Brian Plüss, Computational Modelling of Adversial Political Dialogue (PhD 2014, co-supervisors: Richard Power),
  • Tu Anh Nguyen (PhD on November 29, 2013; Natural Language Explanations of Entailments in Ontologies; co-supervisors: Richard Power and Sandra Williams),
  • Eva Banik (PhD on February 4, 2011; A minimalist approach to generating coherent texts; co-supervisor with Richard Power and Donia Scott),
  • Norton Trevisan Roman (PhD on July 31, 2007; Affect and Automatic Summarisation of Dialogue; co-supervisor with Ariadne Maria Brito Rizzoni Carvalho).

Current MSc Students

  • Keith Godwin,
  • Chris Anders.

Past MSc Students

  • John White,
  • Noel Cosgrave,
  • Rekha Taheem,
  • Rob Fleming,
  • Neil Hastings,
  • Brendan Wyse,
  • Dugald Foreman,
  • Linas Jakucionis,
  • Malin Bergenstrahle.
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Activities

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Tutorials
ESSLLI 2007 tutorial on Introducing Dialogue Games (with Rodger Kibble), Trinity College Dublin, August 13-17, 2007. [course material]

Introducing Dialogue Games. Three day mini-course at the Computing Institute of the University of Campinas funded by FAPESP and UNICAMP (1 - 3 August 2007).

Natural Language Generation for Embodied Agents. At the 7th European Agent Systems Summer School (EASSS) (July 2005, Utrecht) with Emiel Krahmer. [course material]  

Varieties of Anaphora. Taught at the 12th European Summer School in Logic, Language and Information (ESSLLI) (August 2000, Birmingham) with Emiel Krahmer. [course material]

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Teaching
 

M269 I'm chairing the production team of M269 (Algorithms, Data Structures and Computability), which will go live in October 2013. The module use Python for the programming activities.

TU100: My Digital Life: I wrote two units for this module, one entitled Information Overload and another entitled Digital Freedom: the good, the bad and the internet. The latter is about speech and action on the internet and the ethical questions this raises. It focuses on analysing and constructing arguments on this topic with the help of a technique known as argument mapping.

Currently, I'm on the presentation team focussing on the use and improvement of interactive computer-marked assessment in this module.

M801: Research project and dissertation which is part of the postgraduate programme in computing at the Open University. I am both a specialist advisor (2005 - present) and, since 2008, tutor (Associate Lecturer) on this course.

M150: Data, Computing and Information. The major theme of this course is the transformation of data into information using computers. Topics that are covered include what software is and how to program a modern computer, legal, political and ethical issues surrounding the use of computers such as the digital divide and surveillance, privacy and security. I am member of course team at the Open University (2005 - 2011).

TILT: Topics in Language Technology. Module for Computer Science Students at the University of Brighton. 2000 - 2004. Co-taught with several ITRI colleagues.

Pragmatics of Communication. Module for Communication Studies students at the University of Brighton. 2002 - 2004. I was the module leader. Other lecturers on this module are: David Horner, Irmi Karl and Kees van Deemter.


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Education
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Memberships

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Publications
Selected
Journal Papers

Piwek, P. (2011) Dialogue Structure and Logical Expressivism. Synthese 183: 33-58, DOI: 10.1007/s11229-011-0015-5

van Deemter, K., B. Krenn , P. Piwek , M. Klesen , M. Schroeder , and S. Baumann (2008). Fully Generated Scripted Dialogue for Embodied Agents. Artificial Intelligence Journal, 172(10):1219-1244. [doi][.pdf]

Piwek, P., R.J. Beun and A. Cremers (2008). 'Proximal' and 'Distal' in language and cognition: evidence from deictic demonstratives in Dutch. Journal of Pragmatics, 40(4): 694-718. [DOI:10.1016/j.pragma.2007.05.001][final draft .pdf]

Piwek, P. (2008). Book review of 'Incremental Conceptualization for Language Production' by Markus Guhe, Computational Linguistics, 34(1), 129-132.

Evans, R., P. Piwek, L. Cahill and N. Tipper (2008). Natural Language Processing in CLIME, a Multilingual Legal Advisory System. Journal of Natural Language Engineering, 14(1):101-132. [doi]

Prendinger, H., P. Piwek and M. Ishizuka (2007). A novel method for automatically generating multimodal dialogue from text. International Journal of Semantic Computing, 1(3):319-334.

Piwek, P. (2007). Meaning and Dialogue Coherence: a Proof-theoretic Investigation. Journal of Logic, Language and Information, 16(4):403-421. [final draft .pdf]

Piwek, P. and K. van Deemter (2007). Generating under Global Constraints: the Case of Scripted Dialogue. Journal of Research on Language and Computation, 5(2):237-263. [final draft .pdf]

Piwek, P. (2006). Perspectives on Dialogue: Introduction to this Special Issue. In: R. Kibble & P. Piwek, Special Issue of Research on Language and Computation on "Perspectives on Dialogue". 4(2/3), pages 143-152. [final draft .pdf]

Piwek, P. (2000). Imperatives, Commitment and Action: Towards a Constraint-based Model. In: LDV Forum: GLDV-Journal for Computational Linguistics and Language Technology, Special Issue on Communicating Agents, 17(1,2), 2000, ISSN 0175-1336 [.ps]

Publications
Selected
Book Chapters
and Conference Papers

Piwek, P. and S. Stoyanchev (2011). Data-oriented Monologue-to-Dialogue Generation. Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics:shortpapers, pages 242-247, Portland, Oregon, June 19-24, 2011. [oro]

Piwek, P. and S. Stoyanchev (2010). Generating Expository Dialogue from Monologue: Motivation, Corpus and Preliminary Rules. To appear in: Procs of the 11th Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL HLT) 2010, Los Angeles. [.pdf]

Rus, V., B. Wyse, P. Piwek, M. Lintean, S. Stoyanchev and C. Moldovan (2010). The First Question Generation Shared Task Evaluation Challenge. In: 6th International Natural Language Generation Conference (INLG 2010), 7-8 July 2010 , Dublin, Ireland. [.pdf]

Piwek, P. (2009). Salience in the Generation of Multimodal Referring Acts. In: D. Gatica-Perez, M. Johnston and R. Stiefelhagen (Eds.), Proceedings of the 2009 International Conference on Multimodal Interfaces (ICMI-MLMI), ACM Press, pp. 207-210, November 2-6, Cambridge, MA, USA. [doi][.pdf]

Piwek, P., H. Hernault, H. Prendinger, M. Ishizuka (2007). T2D: Generating Dialogues between Virtual Agents Automatically from Text. In: Intelligent Virtual Agents: Proceedings of IVA07, LNAI 4722, September 17-19, 2007, Paris, France, (Springer-Verlag, Berlin Heidelberg) pp.161-174, [final draft .pdf]

Roman, N., Piwek, P., Carvalho, A. (2006). Politeness and Bias in Dialogue Summarization: Two Exploratory Studies. In: J. Shanahan, Y. Qu, J. Wiebe (Eds.), Computing Attitude and Affect in Text: Theory and Applications, The Information Retrieval Series, Vol. 20, Dordrecht: Springer. pp.171-185. [draft .pdf]

Piwek, P., Power, R., Scott, D., van Deemter, K. (2005). Generating Multimedia Presentations: from plain text to screenplay.  O. Stock and and M. Zancanara (Eds.), Intelligent Multimodal Information Presentation. Text, Speech and Language Processing, Volume 27. Dordrecht: Springer. [draft/preprint .pdf]

Piwek, P. (2003). A Flexible Pragmatics-driven Language Generator for Animated Agents. In: Proceedings of EACL03 (Research Notes), Budapest. [.pdf]

Evans, R., P. Piwek and L. Cahill (2002). What is NLG? Proceedings of International Natural Language Generation Conference INLG02, New York, USA, 1-3 July 2002. [.pdf]

Piwek, P. (2000). A Formal Semantics for Editing and Generating Plurals. In: Proceedings of COLING 2000, Saarbruecken, Germany, July 31- August 4 2000. [.pdf]

Piwek, P. & E. Krahmer (2000). Presuppositions in Context: Constructing Bridges, In: Bonzon P., M. Cavalcanti & R. Nossum (eds), Formal Aspects of Context, APPLIED LOGIC SERIES Volume 20, Dordrecht: Kluwer Academic Publishers. [.pdf]

Krahmer, E. & P. Piwek (1999). Presupposition Projection as Proof Construction  In: H. Bunt & R. Muskens (eds.), Computing Meanings: Current issues in Computational Semantics, Studies in Linguistics & Philosophy Series, Kluwer Academic Publisher, Dordrecht. [.pdf]

Piwek, P. (1997). Accent Interpretation, Anaphora Resolution and Implicature Derivation. In: Dekker, P., M. Stokhof &Y. Venema (eds), The proceedings of the 11th Amsterdam Colloquium, University of Amsterdam, ILLC/Department of Philosophy, 55-60. [.pdf]

Publications
Chronological
2014

Piwek, P. (2014). Towards a Computational Account of Inferentialist Meaning. Proceedings of the AISB50 Convention, Goldsmith's College London, April 3, 2014.

2013

Trevisan Roman, Norton; Piwek, Paul; M. B. Rizzoni Carvalho, Ariadne and Rossi Alvares, Alexandre (2013). Introducing a corpus of human-authored dialogue summaries in Portuguese. In: International Conference Recent Advances in Natural Language Processing (RANLP 2013), 7-13 September 2013, Hissar, Bulgaria.

Nguyen, Tu Anh T.; Power, Richard; Piwek, Paul and Williams, Sandra (2013). Predicting the understandability of OWL inferences. In: Extended Semantic Web Conference 2013 (ESWC 2013) - Research Track, 26th May to 30th May, 2013, Montpellier, France.

Piwek, Paul (2013). Supporting computing and technology distance learning students with developing argumentation skills. In: IEEE Global Engineering Education Conference (EDUCON 2013), 12-15 March 2013, Berlin, pp. 258-267. [pre-final draft .pdf]

2012

Nguyen, Tu; Power, Richard; Piwek, Paul and Williams, Sandra (2012). Measuring the understandability of deduction rules for OWL. In: Proc. First International Workshop on Debugging Ontologies and Ontology Mappings, 8th October 2012, Galway, Ireland.

Kuyten, Pascal; Bickmore, Timothy; Stoyanchev, Svetlana; Piwek, Paul; Prendinger, Helmut and Ishizuka, Mitsuru (2012). Fully automated generation of question-answer pairs for scripted virtual instruction. In: 12th International Conference on Intelligent Virtual Agents, 12 - 14 September 2012, Santa Cruz, CA, USA.

Nguyen, T.A., R. Power, P. Piwek, and S. Williams (2012). Planning accessible explanations for entailments in OWL ontologies. In: 7th International Natural Language Generation Conference (INLG 2012), 30 May-1 June 2012, Utica, IL, USA.

Rus, Vasile; Wyse, Brendan; Piwek, Paul; Lintean, Mihai; Stoyanchev, Svetlana and Moldovan, Cristian (2012). A detailed account of the First Question Generation Shared Task Evaluation challenge. Dialogue & Discourse, 3(2), pp. 177-204.

Piwek, Paul and Boyer, Kristy Elizabeth (2012). Varieties of Question Generation: introduction to this special issue. Dialogue & Discourse, 3(2), pp. 1-9.

Piwek, Paul and Boyer, Kristy Elizabeth eds. (2012). Special Issue on Question Generation. Dialogue & Discourse, 3 (2). Dialogue and Discourse (D&D) .

2011

Piwek, P. (2011) Dialogue Structure and Logical Expressivism. Synthese 183: 33-58, DOI: 10.1007/s11229-011-0015-5

Piwek, P. (2011). Three Principles of Information Flow: Conversation as a Dialogue Game. In: Ramage, M. and Chapman, D. (eds), Perspectives on Information, pages 106-120, Routledge Studies in Library and Information Science, Routledge.

Piwek, P. and S. Stoyanchev (2011). Data-oriented Monologue-to-Dialogue Generation. Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics:shortpapers, pages 242-247, Portland, Oregon, June 19-24, 2011. [oro]

Brian Pluss, Paul Piwek and Richard Power (2011). Modelling Non-Cooperative Dialogue: the Role of Conversational Games and Discourse Obligations. Proceedings of SemDial 2011, the 15th Workshop on the Semantics and Pragmatics of Dialogue, Los Angeles, California, 21-23 September 2011, pp. 212-213.

Stoyanchev, S. and Piwek, P. (2011). The CODA system for monologue-to-dialogue generation. In: Proceedings of the SIGDIAL 2011 Conference, Portland, Oregon, Association for Computational Linguistics, pp. 335-337, June, 2011.

Stoyanchev, S. and Piwek, P. (2011). Comparing Modes of Information Presentation: Text versus ECA and Single versus Two ECAs. In: Procs. of 11th International Conference on Intelligent Virtual Agents (IVA2011), pp. 377-383, 15-17 September 2011, Reykjavik, Iceland.

2010

Beun, R.J. and Piwek, P. (2010).'Proximal' and 'distal' demonstratives in Dutch spoken dialogues: a cognitive approach, Societas Linguistica Europaea, 43rd Annual Meeting, 2-5 September 2010, Book of Abstracts A-K, p.16, Vilnius, Litouwen.

Piwek, P. and S. Stoyanchev (2010). Generating Expository Dialogue from Monologue: Motivation, Corpus and Preliminary Rules. To appear in: Procs of the 11th Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL HLT) 2010, Los Angeles. [.pdf]

Boyer, K.E. and P. Piwek (2010). Proceedings of the 3rd Workshop on Question Generation. Carnegie Mellon University, Pittsburgh PA., June 18, 2010. [.pdf]

Rus, V., B. Wyse, P. Piwek, M. Lintean, S. Stoyanchev and C. Moldovan (2010). The First Question Generation Shared Task Evaluation Challenge. In: 6th International Natural Language Generation Conference (INLG 2010), 7-8 July 2010 , Dublin, Ireland. [.pdf]

Stoyanchev, S. and P. Piwek (2010). Constructing the CODA Corpus: A Parallel Corpus of Monologues and Expository Dialogues. To appear in: Procs of the seventh international conference on Language Resources and Evaluation (LREC) 2010, Malta, 2010. [.pdf]

Stoyanchev, S. and P. Piwek (2010). Harvesting re-usable high-level rules for expository dialogue generation. In: 6th International Natural Language Generation Conference (INLG 2010), 7-8 July 2010 , Dublin, Ireland. [.pdf]

Piwek, P. and S. Stoyanchev (2010). Question Generation in the CODA project. In: Proceedings of the 3rd Workshop on Question Generation. Carnegie Mellon University, Pittsburgh PA., pp. 29-34, June 18, 2010.

2009

Piwek, P. (2009). Salience and Pointing in Multimodal Reference. In: K. van Deemter, A. Gatt, R. van Gompel and E. Krahmer (Eds.), Proceedings of Production of Referring Expressions: bridging the gap between computational and empirical approaches to generating reference - (PRE-CogSci 2009), 29 July, Amsterdam, The Netherlands. [.pdf]

Piwek, P. (2009). Salience in the Generation of Multimodal Referring Acts. In: D. Gatica-Perez, M. Johnston and R. Stiefelhagen (Eds.), Proceedings of the 2009 International Conference on Multimodal Interfaces (ICMI-MLMI), ACM Press, pp. 207-210, November 2-6, Cambridge, MA, USA. [doi][.pdf]

Ma, L., P. Piwek, A. De Roeck, B. Nuseibeh and A. Willis (2009). On Presuppositions in Requirements. In: Second International Workshop on Managing Requirements Knowledge (MaRK'09), September 1, 2009, Atlanta, USA.

Gacitua, R., L. Ma, B. Nuseibeh, P. Piwek, A. de Roeck, M. Rouncefield, P. Sawyer, A. Willis and H. Yang. (2009). Making Tacit Requirements Explicit. In: Second International Workshop on Managing Requirements Knowledge (MaRK'09), September 1, 2009, Atlanta, USA.

Wyse, B. and P. Piwek (2009). Generating Questions from OpenLearn Study Units. In: V. Rus and J. Lester (Eds.), Proceedings of the 2nd Workshop on Question Generation, AIED 2009 Workshop Proceedings, pp. 66-73. [.pdf]

Moyo, S. and P. Piwek (2008). Effective Tutoring with Affective Embodied Conversational Agents. In: V. Dimitrova, R. Mizoguchi, B. du Boulay and A. Graesser (eds.), Artificial Intelligence in Education: Building Learning Systems from Knowledge Representation to Affective Modelling, pp. 767-768, IOS Press, Amsterdam.

2008

Piwek, P., H. Prendinger, H. Hernault, and M. Ishizuka (2008). Generating Questions: An Inclusive Characterization and a Dialogue-based Application. In: V. Rus and A. Graesser (eds.), online Proceedings of Workshop on the Question Generation Shared Task and Evaluation Challenge, September 25-26, 2008, NSF, Arlington, VA. [.pdf]

Piwek, P. (2008). Presenting Arguments as Fictive Dialogue. In: Grasso, F., N. Green, R. Kibble and C. Reed (Eds), Proceedings of 8th Workshop on Computational Models of Natural Argument (CMNA08; in conjunction with ECAI 2008), Patras, Greece, July 2008. ISBN 978-960-6843-12-9 [.pdf]

Hernault, H., P. Piwek, H. Prendinger and M. Ishizuka (2008). Generating Dialogues for Virtual Agents Using Nested Textual Coherence Relations. In: Proceedings of IVA08: 8th International Conference on Intelligent Virtual Agents, Tokyo, Japan. [.pdf]

van Deemter, K., B. Krenn , P. Piwek , M. Klesen , M. Schroeder , and S. Baumann (2008). Fully Generated Scripted Dialogue for Embodied Agents. Artificial Intelligence Journal, 172(10):1219-1244. [doi][.pdf]

Piwek, P., R.J. Beun and A. Cremers (2008). 'Proximal' and 'Distal' in language and cognition: evidence from deictic demonstratives in Dutch. Journal of Pragmatics, 40(4): 694-718. [DOI:10.1016/j.pragma.2007.05.001][final draft .pdf]

Piwek, P., I van der Sluis, A. Gatt and A. Bangerter (2008). Multimodal Reference in Dialogue: Towards a Balanced Corpus. In: Proceedings of LONDIAL 2008: the 12th workshop on the Semantics and Pragmatics of Dialogue, King's College and Queen Mary, London, June 2008, 165-166. [.pdf]

van der Sluis, I., P. Piwek, A. Gatt and A. Bangerter (2008). Towards a Balanced Corpus of Multimodal Referring Expressions in Dialogue. In: Proceedings of the Symposium on Multimodal Output Generation (MOG 2008) at AISB 2008 Convention, April 3 - 4, 2008, Aberdeen, Scotland. [.pdf]

Williams, S., R. Power and P. Piwek (to appear). Simulating emotional reactions in medical dramas. In: Symposium on Affective Language in Human and Machine at AISB 2008, April, 2008, Aberdeen, Scotland.

Piwek, P. (2008). Book review of 'Incremental Conceptualization for Language Production' by Markus Guhe, Computational Linguistics, 34(1), 129-132.

Evans, R., P. Piwek, L. Cahill and N. Tipper (2008). Natural Language Processing in CLIME, a Multilingual Legal Advisory System. Journal of Natural Language Engineering, 14(1):101-132. [doi]

2007

Kuehnlein, P. and P. Piwek (2007). Dialogue Modelling and Generation. In: P. Kuehnlein and P. Piwek (Eds.), Special issue of Discourse Processes, 44(3):141-144. [http://www.leaonline.com/toc/dp/44/3]

Prendinger, H., P. Piwek and M. Ishizuka (2007). A novel method for automatically generating multimodal dialogue from text. International Journal of Semantic Computing, 1(3):319-334. [invited paper based on IEEE ICSC 2007 conference paper]

Prendinger, H., P. Piwek and M. Ishizuka (2007). Automatic Generation of Multi-Modal Dialogue from Text Based on Discourse Structure Analysis. In: Proceedings of 1st IEEE International Conference on Semantic Computing (IEEE ICSC 2007), September 17-19, 2007, Irvine, CA, USA (The IEEE Computer Society 2007.9), pp. 27-34.

Piwek, P., H. Hernault, H. Prendinger, M. Ishizuka (2007). T2D: Generating Dialogues between Virtual Agents Automatically from Text. In: Intelligent Virtual Agents: Proceedings of IVA07, LNAI 4722, September 17-19, 2007, Paris, France, (Springer-Verlag, Berlin Heidelberg) pp.161-174, [final draft .pdf]

Piwek, P. (2007). Meaning and Dialogue Coherence: a Proof-theoretic Investigation. Journal of Logic, Language and Information, 16(4):403-421. [final draft .pdf]

Piwek, P. and K. van Deemter (2007). Generating under Global Constraints: the Case of Scripted Dialogue. Journal of Research on Language and Computation, 5(2):237-263. [final draft .pdf]

Piwek, P., D. Hardcastle and R. Power (2007). Dialogue Games for Crosslingual Communication, In: L. Vieu and R. Artstein (eds.), Proceedings of DECALOG, The 2007 Workshop on the Semantics and Pragmatics of Dialogue, University of Trento, Italy, pp. 117-124. [.pdf]

Williams, S., P. Piwek and R. Power (2007). Generating Monologue and Dialogue to Present Personalised Medical Information to Patients. In: Proceedings of 11th European Workshop on Natural Language Generation (ENLG) 2007, Schloss Dagstuhl, Germany, pp. 167-170.

Piwek, P. (2007). Modality Choice for Generation of Referring Acts: Pointing versus Describing. In: Proceedings of Workshop on Multimodal Output Generation (MOG 2007). Aberdeen, Scotland, January 25 and 26, 2007. pp.129-139. [.pdf]

2006

Evans, R., P. Piwek, L. Cahill and N. Tipper (2006). Natural Language Processing in CLIME, a Multilingual Legal Advisory System. Journal of Natural Language Engineering, Electronically published by CUP June 2006 [DOI: 10.1017/S135132490600427X]

Piwek, P., R. Power and S. Williams (2006). Generating scripts for personalised medical dialogues for patients. Technical Report 2006/06. Computing Department, The Open University. [.pdf]

Piwek, P. (2006). Meaning and Dialogue Coherence: A Proof-theoretic Investigation. In: Proceedings of the ESSLLI Workshop on Coherence in Generation and Dialogue, Malaga, Spain, pp. 57-64. [subsequent journal paper: final draft .pdf]

Piwek, P. (2006). The ALLIGATOR Theorem Prover for Dependent Type Systems: Description and Proof Sample. In: Proceedings of the 5th Workshop on Inference in Computational Semantics (ICoS-5), April 2006, Buxton, UK. (6 pages). [.pdf][Alligator Homepage]

Piwek, P. and R. Power (2006). CROCODIAL: Crosslingual Computer-mediated Dialogue. To appear in: Proceedings of the 3rd International Workshop on Computer Supported Activity Coordination (CSAC 2006), May 23-24 2006, Paphos, Cyprus [Published by INSTICC]. (10 pages). [.pdf]

Piwek, P. and K. van Deemter (2006). Constraint-based Natural Language Generation: A Survey. Technical Report 2006/03, Computing Department, The Open University. [.pdf] (Bibtex file with all references: [.bib])

Piwek, P. (2006). Perspectives on Dialogue: Introduction to this Special Issue. In: R. Kibble & P. Piwek, Special Issue of Research on Language and Computation on "Perspectives on Dialogue". 4(2/3), pages 143-152. [final draft .pdf]

Roman, N., Piwek, P., Carvalho, A. (2006). Politeness and Bias in Dialogue Summarization: Two Exploratory Studies. In: J. Shanahan, Y. Qu, J. Wiebe (Eds.), Computing Attitude and Affect in Text: Theory and Applications, The Information Retrieval Series, Vol. 20, Dordrecht: Springer. pp.171-185. [draft .pdf]

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2005

Sassen, C., Piwek, P. and Kuehnlein, P. (2005) (Eds.). Proceedings of the Symposium on Dialogue Modelling and Generation. On occasion of the 15th Annual meeting of the Society for Text & Discourse, Vrije Universiteit, Amsterdam, 2005. (ISBN 3-921823-30-7) [quick access to procs.][official proceedings issued electronically by Dortmund Uni. Library]

Piwek, P., Power, R., Scott, D., van Deemter, K. (2005). Generating Multimedia Presentations: from plain text to screenplay.  O. Stock and and M. Zancanara (Eds.), Intelligent Multimodal Information Presentation. Text, Speech and Language Processing, Volume 27. Dordrecht: Springer. [draft/preprint .pdf]

Piwek, P. (2005). Generation Resources and Strategies in the NECA Multimodal Natural Language Generator. In: Proc. of Sixth International Workshop on Computational Semantics (IWCS-6). Tilburg University, The Netherlands. [short paper (.pdf)] [iwcs6-poster (.pdf)]

Piwek, P., J. Masthoff and M. Bergenstrahle (2005). Reference and Gestures in Dialogue Generation: Three Studies with Embodied Conversational Agents In: Proc. of AISB05 Virtual Social Agents Symposium, University of Herfordshire. [.pdf]

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2004

Trevisan Roman, N., Piwek, P. and Carvalho, A. (2004). Politeness and Summarization: an Exploratory Study. In: Proceedings of AAAI Spring Symposium on Exploring Attitude and Affect in Text: Theories and Applications (AAAI-EAAT 2004), AAAI Technical Report SS-04-07, March 22-24, 2004, Stanford University.

Belz, A., Evans, R. and Piwek, P. (2004) (Eds.). Natural Language Generation, Lecture Notes in Artificial Intelligence 3123, Berlin: Springer.

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2003

Piwek, P. (2003). An Annotated Bibliography of Affective Natural Language Generation. version 1.3 (version 1.0 appeared in 2002 as ITRI Technical Report ITRI-02-02, University of Brighton). [.pdf]

Piwek, P. (2003). A Flexible Pragmatics-driven Language Generator for Animated Agents. In: Proceedings of EACL03 (Research Notes), Budapest. [.pdf]

Piwek, P. and K. van Deemter (2003). Dialogue as Discourse: Controlling Global Properties of Scripted Dialogue. In: AAAI Spring Symposium on Natural Language Generation in Spoken and Written Dialogue, Stanford. [.pdf]

Piwek, P. (2003). The effect of gestures on the perception of a dialogue between two embodied conversational agents: a pilot study. ITRI Technical Report ITRI-03-09. [.pdf]

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2002
Piwek, P. and K. van Deemter (2002). Towards Automated Generation of Scripted Dialogue: Some Time-Honoured Strategies. In: Bos, J., M. Foster and C. Matheson, Proceedings of EDILOG: 6th workshop on the semantics and pragmatics of dialogue, Edinburgh, September 4-6, 2002, pp. 141-148. [.ps][.pdf]

Krenn B., Pirker H., Grice M., Baumann S., Piwek P., Deemter K. van, Schroeder M., Klesen M., Gstrein E. (2002). Generation of multimodal dialogue for net environments, in: Busemann S. (ed.), KONVENS 2002, Deutsches Forschungszentrum fuer Kuenstliche Intelligenz (DFKI), Saarbruecken, Germany, pp. 91-98, 2002. [.pdf]

Piwek, P., B. Krenn, M. Schröder, M. Grice, S. Baumann and H. Pirker (2002). RRL: A Rich Representation Language for the Description of Agent Behaviour in NECA. Proceedings of the AAMAS workshop "Embodied conversational agents - let's specify and evaluate them!", Bologna, Italy, 16 July 2002. [.ps][.pdf][RRL Resources Page]

Evans, R., P. Piwek and L. Cahill (2002). What is NLG? Proceedings of International Natural Language Generation Conference INLG02, New York, USA, 1-3 July 2002. [.pdf]

Piwek, P. (2002). Requirements Definition, Verification, Validation and Evaluation of the CLIME Interface and Natural Language Processing Technology. ITRI Technical Report ITRI-02-03, University of Brighton. [.pdf][.ps]

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2001

Piwek, P. & R.J. Beun (2001). Multimodal Referential Acts in a Dialogue Game: From Empirical Investigations to Algorithms. Proceedings of the International Workshop on Information Presentation and Natural Multimodal Dialogue (IPNMD-2001), Verona, Italy, 14-15 December 2001, pp. 127-131. [.ps]

Piwek, P. (2001). Relating Imperatives to Action. In: Bunt, H. and R.J. Beun, Cooperative Multimodal Communication, Lecture Notes in Artificial Intelligence Series 2155, Springer, Berlin/Heidelberg. pp.140-155. [.pdf][.ps]

Kievit, L., P. Piwek, R.J. Beun and H. Bunt (2001). Multimodal Cooperative Resolution of Referential Expressions in the DENK system. In: Bunt, H. and R.J. Beun, Cooperative Multimodal Communication, Lecture Notes in Artificial Intelligence Series 2155, Springer, Berlin/Heidelberg. pp.197-214.

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2000

Piwek, P. & E. Krahmer (2000). Presuppositions in Context: Constructing Bridges, In: Bonzon P., M. Cavalcanti & R. Nossum (eds), Formal Aspects of Context, APPLIED LOGIC SERIES Volume 20, Dordrecht: Kluwer Academic Publishers. (An earlier version appeared in the Proceedings of CONTEXT'97, Rio de Janeiro, 1997) [.pdf][.ps]

Piwek, P. (2000). A Formal Semantics for Editing and Generating Plurals. In: Proceedings of COLING 2000, Saarbruecken, Germany, July 31- August 4 2000. [.pdf][.ps]

Krahmer, E. and P. Piwek (2000). Varieties of Anaphora: Introduction, In: Krahmer, E. and P. Piwek (eds.) Varieties of Anaphora. Reader ESSLLI 2000, Birmingham, 6-18 August 2000, 1-15. [course][.ps]

Piwek, P., R. Evans, L. Cahill and N. Tipper (2000). Natural Language Generation in the MILE System. In: Proceedings of the IMPACTS in NLG Workshop, Schloss Dagstuhl, Germany, July 26-28 2000. [.ps]

Piwek, P. and K. van Deemter (2000). Wat Je Ziet is Wat Je Bedoelde. Natuur en Techniek, Volume 68, No. 11, 56-61.

Piwek, P. (2000). Imperatives, Commitment and Action: Towards a Constraint-based Model. In: LDV Forum: GLDV-Journal for Computational Linguistics and Language Technology, Special Issue on Communicating Agents, 17(1,2), 2000, ISSN 0175-1336 [.ps]

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1999

Krahmer, E. & P. Piwek (1999). Presupposition Projection as Proof Construction  In: H. Bunt & R. Muskens (eds.), Computing Meanings: Current issues in Computational Semantics, Studies in Linguistics & Philosophy Series, Kluwer Academic Publisher, Dordrecht. (An earlier version appeared in the Proceedings of IWCS II, Tilburg, 1997) [.pdf][.ps]

Piwek, P., R. Evans, R. Power (1999). Dialogue as Knowledge Editing. ITRI-99-11 Tech. Report. Brighton. [.ps]

Piwek, P., R. Evans, R. Power (1999). Editing Speech Acts: A Practical Approach to Human-Machine Dialogue. In: Proceedings of Amstelogue '99, Amsterdam. [.ps]

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1998

Piwek, P. (1998). Logic, Information and Conversation, PhD Thesis, Eindhoven University of Technology. [.ps] [.pdf] [more information ]

Kievit, L. and P. Piwek (1998). Multimodal Cooperative Resolution of Referential Expressions in the DenK System. In: Proceedings of the Second International Conference on Cooperative Multimodal Communication, Tilburg, 28-30 January 1998. [.ps]

Piwek, P. (1998) Information Flow and Gaps. In: IPO Annual Progress Report 33, 1998. [.pdf][.ps]

Piwek, P. (1998). Cooperative Interpretation of Communicative Actions, in : Bunt et al., Proceedings of CMC98, January 28-30, 1998, Tilburg, 122-134.

Bunt, H., R. Ahn, L. Kievit, P. Piwek, M. Verlinden, R.J. Beun & T. Borghuis and K. van Overveld (1998). Cooperative Dialogue with the Multimodal DenK system. In: Proceedings of the Second International Conference on Cooperative Multimodal Communication, Tilburg, 28-30 January 1998.

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1997
Piwek, P. (1997). Accent Interpretation, Anaphora Resolution and Implicature Derivation. In: Dekker, P., M. Stokhof &Y. Venema (eds), The proceedings of the 11th Amsterdam Colloquium, University of Amsterdam, ILLC/Department of Philosophy, 55-60. [.pdf][.ps]

Piwek, P. (1997). Situated Action and Commitment in Dialogue, In: IPO Annual Progress Report 32, 1997.

Piwek, P. (1997). The Construction of Answers. In: Benz A. & G. Jaeger (eds.), Proceedings of MunDial: the Muenchen Workshop on the Formal Semantics and Pragmatics of Dialogue, CIS-Bericht 97-106, Department of Computational Linguistics, University of Munich. (This is an abridged version of chapter 4 of my PhD thesis)

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1996

Piwek, P. & A. Cremers (1996). Dutch and English Demonstratives: A Comparison. Language Sciences, Vol. 18, Nos 3-4, pp. 835-851. [Appeared also in: Turner, K. & K. Jaszczolt (eds.), Contrastive Semantics and Pragmatics, Vol. II, Pergamon, Oxford]

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1995
Piwek, P., R.J. Beun & A. Cremers (1995). Demonstratives in Dutch Cooperative Task Dialogues. IPO Manuscript 1134, 1995, Eindhoven University of Technology.

Piwek, P. (1995). Annotated Type Theory for Information Representation. DENK Report 95/17, SOBU, Tilburg-Eindhoven. [.pdf]

Piwek, P., R.J. Beun & A. Cremers (1995). Deictic use of Dutch Demonstratives. In: IPO Annual Progress Report 30, 1995, Eindhoven.

Piwek, P. (1995) Events in a compositional Discourse Representation Theory. Thesis for Postgraduate Course on the Philosophy of Linguistics and Cognitive Science, University of Amsterdam. (appeared as IPO Report no. 1035, Eindhoven University of Technology)

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1994
Piwek, P. (1994). Partiele Discourse Representatie Theorie voor Neutrale Perceptieverslagen. Master's thesis, Tilburg University.

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Contact
Details


Dr. Paul Piwek

Dept. of Computing
Centre for Research in Computing
The Open University
Walton Hall
MK7 6AA
Milton Keynes
United Kingdom


Phone: 00 44 (0)  1908 85 89 14
Fax: 00 44 (0) 1908 65 21 40
Email:

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Last updated 8 May 2013


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