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Working Notes for the CLEF 2009 Workshop,
Corfu, Greece
ISSN: 1818-8044
ISBN: 978-88-88506-84-5
CONTENTS
What Happened in CLEF2009: Introduction to the Working Notes
Carol Peters
Multilingual Document Retrieval (Ad Hoc)
CLEF 2009 Ad Hoc Track Overview: TEL & Persian Tasks
Nicola Ferro and Carol Peters
CLEF 2009 Ad Hoc Track Overview: Robust - WSD Task
Eneko Agirre, Giorgio M. Di Nunzio, Thomas Mandl and Arantxa Otegi
TEL@CLEF
Evaluating Cross-Language
Explicit Semantic Analysis and Cross Querying at TEL@CLEF 2009
Maik Anderka, Nedim Lipka and Benno Stein
Language
Modeling and Document Re-Ranking: Trinity
Experiments at TEL@CLEF-2009
Dong Zhou and Vincent Wade
Multilingual Query Expansion for CLEF
Adhoc-TEL
Ray R. Larson
Experiments with N-Gram Prefixes on a Multinomial Language Model
versus Lucene’s Off-the-shelf Ranking Scheme and Rocchio Query Expansion
(TEL@CLEF Monolingual
Task)
Jorge Machado ,
Bruno Martins and José Borbinha
Chemnitz at CLEF 2009 Ad-Hoc TEL Task:
Combining Different Retrieval Models and Addressing the Multilinguality
Jens Kürsten
Cross-lingual Information Retrieval based on Multiple Indexes
Philipp Sorg, Marlon Braun,
David Nicolay and Philipp Cimiano
UAIC: Participation in TEL@CLEF Task
Adrian Iftene, Alina-Elena
Mihăilă and Ingride-Paula Epure
An Evaluation of Greek-English Cross
Language Retrieval within the CLEF Ad-Hoc Bilingual Task
Polyxeni Katsiouli and Theodore
Kalamboukis
HIT2Lab at CLEF: an Exploration of the TEL Task
He Xiaoning, Qi Haoliang, Wang
Peidong, Yang Muyun, Lei Guohua and Xue Yong
CACAO Project at the TEL@CLEF 2009 Task
Alessio Bosca and Luca Dini
TCD-DCU at TEL@CLEF 2009: Document
Expansion, Query Translation and Language Modeling
Johannes Leveling, Dong Zhou,
Gareth F. Jones, and Vincent Wade
Persian@CLEF
JHU Experiments in
Monolingual Farsi Document Retrieval at CLEF 2009
Paul McNamee
TEL and Persian Mixed
Query Wikification:
Mining Structured Queries From Unstructured Information Needs using
Wikipedia-based Semantic Analysis
Amir Hossein Jadidinejad and Fariborz Mahmoudi
German, French, English and
Persian Retrieval Experiments at CLEF 2009
Stephen Tomlinson
Robust
UNIBA-SENSE @ CLEF 2009: Robust WSD task
Pierpaolo Basile, Annalina
Caputo and Giovanni Semeraro
Application of Axiomatic Approaches to
Crosslanguage Retrieval
Roman Kern, Andreas Juffinger
and Michael Granitzer
UniGe at CLEF 2009 Robust WSD Task (abstract
only)
Jacques Guyot, Gilles Falquet and Saïd Radhouani
Using Semantic Relatedness and Word
Sense Disambiguation for (CL)IR
Eneko Agirre, Arantxa Otegi and
Hugo Zaragoza
Combining Probabilistic and
Translation-Based Models for Information Retrieval based on Word Sense
Annotations
Elisabeth Wolf, Delphine
Bernhard and Iryna Gurevych
UFRGS@CLEF2009: Retrieval by Numbers
Thyago Bohrer Borges and Viviane P. Moreira
REINA at CLEF 2009 Robust-WSD Task:
Partial Use of WSD Information for Retrieval
Angel Zazo, Carlos G. Figuerola,
Jose L. Alonso Berrocal and Raquel Gomez
NLEL at CLEF 2009 Robust WSD Task
Davide Buscaldi and Paolo Rosso
Alicante at CLEF 2009 Robust-WSD Task
Javi Fernández, Rubén Izquierdo
and José M. Gómez
Overview of iCLEF 2009: Exploring Search Behaviour in a Multilingual Folksonomy
Environment
Julio Gonzalo, Víctor Peinado, Paul Clough and Jussi Karlgren
Users’ Image Seeking Behavior
in a Multilingual Tag Environment
Miguel E Ruiz and Pok Chin
UAIC at iCLEF 2009: Analysis of Logs of Multilingual Image Searches in Flickr
Florin-Tudor Cristea, Vlad
Alexa and Adrian Iftene
UNED at iCLEF 2009:
Analysis of Multilingual Image Search Sessions
Víctor Peinado,
Fernando López-Ostenero and Julio Gonzalo
Lexical Ambiguity in Cross-language Image
Retrieval: a Preliminary Analysis
Borja Navarro-Colorado, Marcel
Puchol-Blasco, Rafael M. Terol, Sonia Vázquez and Elena Lloret.
Users' Perceptions of Searching in FlickLing
Evgenia Vassilakaki, Frances
Johnson, R.J. Hartley and David Randall
Overview of QAST 2009
J. Turmo, P.R. Comas, S. Rosset, O. Galibert, N. Moreau, D. Mostefa, P. Rosso
and D. Buscaldi
GikiCLEF: Crosscultural Issues
in an International Setting: Asking non-English-centered Questions to Wikipedia
Diana Santos and Luís Miguel
Cabral
ResPubliQA
The LogAnswer Project at CLEF 2009
Ingo Gloeckner and Bjoern Pelzer
Elhuyar-IXA: Semantic Relatedness and Cross-lingual Passage Retrieval
Eneko Agirre, Olatz Ansa,
Xabier Arregi, Maddalen Lopez de Lacalle, Arantxa Otegi, Xabier Saralegi and
Hugo Zaragoza
Are Passages Enough? The MIRACLE
Team Participation in QA@CLEF2009
María Teresa Vicente-Díez,
César de Pablo-Sánchez, Paloma Martínez, Julián Moreno Schneider and Marta
Garrote Salazar
NLEL-MAAT at CLEF-ResPubliQA
Santiago Correa, Davide Buscaldi and Paolo Rosso
Question Answering on English and Romanian Languages
Adrian Iftene, Diana Trandabăţ, Ionuţ Pistol, Alex-Mihai Moruz, Maria
Husarciuc, Mihai Sterpu and Călin Turliuc
A Trainable Multi-factored QA System
Radu Ion, Dan Ştefănescu, Alexandru Ceauşu, Dan Tufiş, Elena Irimia
and Verginica
Barbu-Mititelu
FIDJI in ResPubliQA 2009
Xavier
Tannier and Véronique Moriceau
Information Retrieval Baselines for the ResPubliQA Task
(UPDATED VERSION: December 2009)
Joaquín Pérez, Guillermo
Garrido, Alvaro Rodrigo, Lourdes Araujo and Anselmo Peñas
A Naïve Approach for Monolingual Question Answering
Rohit Bharadwaj, Surya Ganesh Vasudeva Varma
Approaching Question Answering by means
of Paragraph Validation
Álvaro Rodrigo, Joaquín Pérez,
Anselmo Peñas, Guillermo Garrido and Lourdes Araujo
Question Answering in Speech Transcripts (QAST)
CLEF 2009 Question Answering Experiments at
Tokyo Institute of Technology
Matthias H. Heie, Josef R.
Novak, Edward W. D. Whittaker and Sadaoki Furui
INAOE at QAST
2009: Evaluating the Usefulness of a Phonetic Codification of Transcriptions
Alejandro
Reyes-Barragán, Luis Villaseñor-Pineda and Manuel Montes-y-Gómez
Robust Question Answering for Speech
Transcripts: UPC Experience in QAst 2009
Pere R. Comas and Jordi Turmo
LIMSI participation in the QAst 2009
track
Guillaume Bernard, Sophie
Rosset, Olivier Galibert, Eric Bilinski and Gilles AddaGikiCLEF
TALP at GikiCLEF 2009
Daniel Ferrés and Horacio
Rodríguez
Where in Wikipedia is that Answer? XLDB
at the GikiCLEF 2009 task
Nuno Cardoso, David Batista, Francisco J. Lopez-Pellicer and Mário J. Silva
Interactive Probabilistic Search for GikiCLEF
Ray R. Larson
EQUAL: Encyclopaedic QUestion Answering for Lists
Iustin Dornescu
BBK-UFRGS@CLEF2009: Query Expansion of Geographic Place Names
Richard Flemmings, Joana
Barros, André P. Geraldo and Viviane P. Moreira
GIRSA-WP at GikiCLEF: Integration of Structured Information and Decomposition
of Questions
Sven Hartrumpf and Johannes
Leveling
Wikipedia Entity Retrieval for Dutch and Spanish
Gosse Bouma and Sergio Duarte
UAIC at GikiCLEF 2009
Adrian Iftene, Andrei-Cristian Prodan and Ion-Cătălin Condrea
Diversity in Photo Retrieval: Overview of the ImageCLEFPhoto Task 2009
Monica Lestari Paramita, Mark Sanderson and Paul Clough
Overview of the CLEF 2009 Large Scale - Visual Concenpt
Detection and Annotation Task
Stefanie Nowak and Peter Dunker
Overview of the WikipediaMM Task at ImageCLEF 2009
Theodora Tsikrika and Jana
Kludas
Overview of the CLEF 2009 Medical Image Retrieval Track
Henning Müller, Jayashree Kalpathy–Cramer, Ivan Eggel, Steven Bedrick, Saïd Radhouani, Brian Bakke,
Charles E. Kahn Jr. and William Hersh
Overview of the CLEF 2009 Medical Image Annotation Track
Tatiana Tommasi, Barbara Caputo, Petra Welter, Mark Oliver Güld and Thomas M. Deserno
Overview of the CLEF 2009 Robot Vision Track
Barbara Caputo, Andrzej Pronobis and Patric Jensfelt
ImageCLEFphoto
MIRACLE-GSI at ImageCLEFphoto 2009:
Comparing Clustering vs. Classification for Result Reranking
Julio Villena-Román, Sara Lana-Serrano and José C. González-Cristóbal
CLaC at ImageCLEF 2009
Osama El Demerdash, Sabine Bergler and Leila Kosseim
Multimodal Photo Retrieval
through Finding Similar Documents Enhanced with Visual Clues - a Baseline
Method
Bartosz Broda, Mariusz
Paradowski and Halina Kwanicka
IAM@ImageCLEFphoto 2009: Experiments on Maximising Diversity using Image
Features
Jonathon S. Hare, David P. Dupplaw and Paul H. Lewis
CWI at
the Photo Retrieval Task of ImageCLEF 2009
Theodora Tsikrika and Arjen P.
de Vries
SINAI at
ImagePhoto 2009
M.A. García-Cumbreras, M.C.
Díaz-Galiano, A. Montejo-Raez and M.T. Martín-Valdivia
The University of Glasgow at
ImageCLEFPhoto 2009
Guido Zuccon, Teerapong
Leelanupab, Anuj Goyal, Martin Halvey, P. Punitha and Joemon M. Jose
Clustering for Text and Image-based Photo Retrieval at CLEF 2009
Qian Zhu and Diana
Inkpen
MIRACLE (FI) at
ImageCLEFphoto 2009
R. Granados, X. Benavent, R.
Agerri, A. García-Serrano, J.M. Goñi, J. Gomar, E. de Ves, J. Domingo and G.
Ayala
I2R at ImageCLEF Photo Retrieval 2009
Sheng Gao and Joo-Hwee Lim
ImageCLEFwiki
Combining Text/Image in WikipediaMM Task 2009
Christophe Moulin, Cécile
Barat, Cédric Lemaître, Mathias Géry, Christophe Ducottet and Christine Largeron
DEU at
ImageCLEF 2009 WikipediaMM Task: Experiments with Expansion and Reranking Approaches
Deniz Kilinç and Adil Alpkoçak
IIIT-H at ImageCLEF Wikipedia MM 2009
Srinivasarao Vundavalli
Visual Reranking for Image Retrieval over the Wikipedia Corpus
Débora Myoupo, Adrian Popescu, Hervé Le Borgne and Pierre-Alain Moëllic
SINAI at ImageCLEF 2009
WikipediaMM Task
M.C. Díaz-Galiano, M.T.
Martín-Valdivia, L.A. Ureña-López and J.M. Perea-Ortega
DCU at WikipediaMM 2009: Document Expansion from Wikipedia Abstracts
Jinming Min, Peter Wilkins, Johannes Leveling and Gareth Jones
ImageCLEFmed
MIRACLE at ImageCLEFmed 2009:
Reevaluating Strategies for Automatic Topic Expansion
Sara Lana-Serrano, Julio
Villena-Román and José C. González-Cristóbal
Towards A
Better Performance for Medical Image Retrieval Using An Integrated Approach
Zheng
Ye, Xiangji Huang and Hongfei Lin
United Institute of Informatics - Problems at CLEF 2009 Medical Image Retrieval
Task
Vassili Kovalev, Igor Safonov, Alexander Dmitruk and Alexander Prus
DEU at ImageCLEFmed 2009:
Evaluating a Re-ranking and Integrated Retrieval Model
Tolga Berber and Adil
Alpoçak
UNT at ImageCLEFmed 2009
Miguel E Ruiz
Multimodal Medical Image Retrieval:
Improving Precision at ImageCLEF 2009
Saïd Radhouani, Jayashree Kalpathy-Cramer, Steven Bedrick, Brian Bakke and William
Hersh
Medical Image Retrieval: ISSR at CLEF 2009
Waleed Arafa and Ragia Ibrahim
SINAI at
ImageCLEF 2009 Medical Task
M.C. Díaz-Galiano, M.T.
Martín-Valdivia, L.A. Ureña-López and M.A. García-Cumbreras
Combined Content based and Semantic Image Retrieval
Ioannis Boutsis and Theodore Kalamboukis
Text- and
Content-based Approaches to Image Retrieval for the ImageCLEF 2009 Medical
Retrieval Track
Matthew Simpson, Md
Mahmudur Rahman, Dina Demner-Fushman, Sameer Antani and George R. Thoma
Analysis Combination and Pseudo
Relevance Feedback in a Conceptual Language Model: LIRIS participation in
ImageClefMed
Loïc Maisonnasse and Farah
Harrathi
Taking Benefit of Query and Document Expansion using MeSH Descriptors in Medical
ImageCLEF 2009
Julien Gobeill, Douglas
Theodoro, Emilie Patsche and Patrick Ruch
ImageCLEFmed Annotation
Addressing the ImageClef 2009 Challenge Using a Patch-based Visual
Words Representation
U. Avni, J. Goldberger and H. Greenspan
ImageCLEF 2009 Medical Image Annotation
Task: PCTs for Hierarchical Multi-Label Classification
Ivica Dimitrovski, Dragi Kocev,
Suzana Loskovska and Saso Dzeroski
LSIS
Scaled Photo Annotations: Discriminant Features SVM versus Visual Dictionary
based on Image Frequency
Zhong-Qiu Zhao, Herve Glotin and Emilie Dumont
The
University of Amsterdam's Concept Detection System at ImageCLEF 2009
Koen E. A. van de Sande, Theo Gevers and Arnold W. M. Smeulders
Comparison of Various AVEIR
Visual Concept Detectors with an Index of Carefulness
H. Glotin, A. Fakeri-Tabrizi, P. Mulhem, M. Ferecatu, Z. Zhao, S. Tollari, G.
Quenot, H. Sahbi, E. Dumont and P. Gallinari
I2R
ImageCLEF Photo Annotation 2009 Working Notes
Jiquan Ngiam and Hanlin Goh
Joint Equal Contribution of Global and Local
Features for Image Annotation
Supheakmungkol Sarin and Wataru
Kameyama
University of
Glasgow at Image CLEF 2009 Robot Vision Task
Yue Feng, Martin Halvey and
Joemon M. Jose
MMIS at ImageCLEF 2009: Non-parametric
Density Estimation Algorithms
Ainhoa Llorente, Suzanne Little
and Stefan Rüger
UAIC: Participation in ImageCLEF
2009 Robot Vision Task
Emanuela Boroş, George Roşca
and Adrian Iftene
UAIC at ImageCLEF 2009 Photo
Annotation Task
Adrian Iftene, Loredana Vamanu
and Cosmina Croitoru
Fast LSIS Profile Entropy Features for Robot Visual Self-Localization
Herve Glotin, Zhong-Qiu Zhao and Emilie Dumonti
A Particle-Filter Based Self-Localization Method using Invariant Features as
Visual Information
Jesús Martínez-Gómez, Alejando Jiménez-Picazo, and Ismael García-Varea
Visual Language Modeling for Mobile
Localization: LIG Participation in RobotVision’09
Trong-Ton Pham, Loïc
Maisonnasse and Philippe Mulhem
IAM@ImageCLEFPhotoAnnotation 2009: Naïve
Application of a Linear-Algebraic
Semantic Space
Jonathon S. Hare and Paul H. Lewis
Fraunhofer FIRST's Submission
to ImageCLEF2009 Photo Annotation Task: Non-sparse Multiple Kernel Learning
Alexander Binder and Motoaki
Kawanabe
TELECOM ParisTech at ImageClef 2009: Large Scale
Visual Concept Detection and Annotation Task
Marin Ferecatu and Hichem Sahbi
UPMC/LIP6 at ImageCLEFannotation2009: Large Scale Visual Concept Detection and
Annotation
Ali Fakeri-Tabrizi, Sabrina Tollari, Ludovic Denoyer and Patrick Gallinari
ImageCLEF Mixed
Evaluating Fusion Techniques at Different Domains
in ImageCLEF Subtasks
Sergio Navarro, Rafael Muñoz and Fernando Llopis
SZTAKI
@ ImageCLEF 2009
Bálint Daróczy, István Petrás,
András A. Benczúr, Zsolt Fekete, Dávid Nemeskey, Dávid Siklósi and Zsuzsa Weiner
XRCE’s
Participation in ImageCLEF 2009
Julien Ah-Pine, Stephane
Clinchant, Gabriela Csurka and Yan Liu
MRIM-LIG at ImageCLEF 2009: Photo Retrieval and Photo Annotation
Tasks
Philippe Mulhem, Jean-Pierre Chevallet, Georges Quénot and Rami Al Batal
The MedGIFT group at ImageCLEF 2009
Xin Zhou, Ivan Eggel and Henning Müller
INRIA-LEAR's Participation in ImageCLEF 2009
Matthijs Douze, Matthieu
Guillaumin, Thomas Mensink, Cordelia Schmid and Jakob Verbeek
TIA-INAOE's Participation in ImageCLEF 2009
Hugo Jair Escalante, Jesús A.
González, Carlos A. Hernández, Aurelio López, Manuel Montes, Eduardo Morales,
Elías Ruiz, Luis E. Sucar and Luis Villaseñor
Overview of CLEF 2009 INFILE track
Romaric Besançon, Stéphane
Chaudiron, Djamel Mostefa, Ismaïl Timimi,
Khalid Choukri and Meriama Laïb
Batch Document Filtering Using Nearest Neighbor Algorithm
Ali Mustafa Qamar, Eric Gaussier and Nathalie Denos
Hosur’Tech Participation in
Interactive INFILE
John Anton Chrisostom Ronald,
Aurélie Rossi and Christian Fluhr
UAIC: Participation in INFILE@CLEF Task
Cristian-Alexandru Drăguşanu, Alecsandru Grigoriu, Andreea-Loredana Andreşan,
Daniela Epure, Dan Anton and Adrian Iftene
SINAI at INFILE 2009: Experiments
with Google News
Arturo Montejo-Ráez, Jos e M.
Perea-Ortega, Manuel Carlos Díaz-Galiano and L. Alfonso Ureña-López
Using Human Plausible Reasoning as a
Framework for Multilingual Information Filtering
Asma Damankesh, Jaspreet Singh,
Fatima Jahedpari, Khaled Shaalan, and Farhad Oroumchian
Overview of VideoCLEF 2009: New Perspectives on Speech-based
Multimedia Content Enrichment
Martha Larson, Eamonn Newman
and Gareth Jones
A Cocktail Approach to
the VideoCLEF'09 Linking Task
Stephan Raaijmakers, Corne
Versloot and Joost de Wit
Exploiting Speech Recognition Transcripts for Narrative Peak
Detection in Short-Form Documentaries
Martha Larson, Bart Jochems, Ewine Smits and Roeland Ordelman
Chemnitz at
VideoCLEF 2009: Experiments and Observations on Treating Classification as an IR Task
Jens Kürsten and Maximilian Eibl
Identification of Narrative
Peaks in Clips: Text Features Perform Best.
Joep J.M. Kierkels, Mohammad
Soleymani and Thierry Pun
SINAI at VideoCLEF 2009
José M. Perea-Ortega, Arturo
Montejo-Ráez, M. Teresa Martín-Valdivia and L. Alfonso Ureña-López
DCU at VideoCLEF 2009
Ágnes Gyarmati and Gareth J. F.
Jones
UAIC: Participation in
VideoCLEF Task
Tudor-Alexandru Dobrilă,
Mihail-Ciprian Diaconaşu, Irina-Diana Lungu and Adrian Iftene
CLEF-IP 2009: Retrieval Experiments in the
Intellectual Property Domain
Giovanna Roda, John Tait,
Florina Piroi and Veronika Zenz
Prior Art Retrieval using the Claims
Section as a Bag of Words
Suzan Verberne and Eva D'hondt
Exploring a Wide Range of Simple Pre and
Post Processing Strategies for Patent Searching in CLEF IP 2009
Julien Gobeill, Douglas
Theodoro and Patrick Ruch
DCU @ CLEF-IP 2009: Exploring Standard IR
Techniques on Patent Retrieval
Walid Magdy, Johannes Leveling and Gareth J.F. Jones
Automatically
Generating Queries for Prior Art Search
Erik Graf, Leif
Azzopardi and Keith van Rijsbergen
UTA and SICS at CLEF-IP
Antti Järvelin, Antti, Anni Järvelin and Preben Hansen
Patent Retrieval Experiments in the Context
of the CLEF IP Track 2009
Daniela Becks, Christa
Womser-Hacker, Thomas Mandl and Ralph Kölle
NLEL-MAAT at CLEF-IP
Santiago Correa, Davide
Buscaldi and Paolo Rosso
Multiple Retrieval Models and Regression
Models for Prior Art Search
Patrice Lopez and Laurent
Romary
Running CLEF-IP Experiments using a Graphical
Query Builder
W. Alink, R. Cornacchia and A. P.
de Vries
UAIC: Participation in CLEF-IP Track
Adrian Iftene, Ovidiu Ionescu,
George-Răzvan Oancea and Andrei-Dumitru Balmoş
Prior Art Search using International Patent Classification Codes
and All-Claims-Queries
György Szarvas,
Benjamin Herbert and Iryna Gurevych
The UniGe Experiments on the Search for Earlier Patents (Abstract only)
Jacques Guyot, Gilles Falquet and Karim Benzineb
University of Santiago de Compostela at CLEF-IP09
José Carlos Toucedo and David E. Losada
Log File Analysis (LogCLEF)
LogCLEF 2009: the CLEF
2009 Multilingual Logfile Analysis Track Overview
Thomas Mandl, Maristella
Agosti, Giorgio Di Nunzio,
Alexander Yeh, Inderjeet Mani, Christine Doran and Julia Maria Schulz
Search Path
Visualization and Session Performance Evaluation with Log Files from The
European Library (TEL)
Katrin Lamm, Thomas Mandl and
Ralph Kölle
UAIC:
Participation in LAGI Task
Adrian Iftene
CACAO Project
at the LogCLEF Track
Alessio Bosca and Luca Dini
TCD-DCU at
LogCLEF 2009: An Analysis of Queries, Actions, and Interface Languages
M. Rami Ghorab, Johannes
Leveling, Dong Zhou, Gareth J. F. Jones and Vincent Wade
A Search Engine
based on Query Logs and Search Log Analysis at the University of Sunderland
Michael Oakes and Yan Xu
A
Semantic Perspective on Query Log Analysis
Katja Hofmann, Maarten de
Rijke, Bouke Huurnink and Edgar Meij
CLEF 2009:
Grid@CLEF Pilot Track Overview
Nicola Ferro and Donna Harman
The Importance of being Grid:
Chemnitz University of Technology at Grid@CLEF
Maximilian Eibl and Jens Kürsten
Decomposing Text Processing for
Retrieval: Cheshire tries GRID@CLEF
Ray R. Larson
Miscellaneous
UniNE at CLEF 2009: Persian Ad Hoc Retrieval and IP
Ljiljana Dolamić, Claire
Fautsch and Jacques Savoy
Overview and Results of Morpho
Challenge 2009
Mikko Kurimo, Sami Virpioja, Ville T. Turunen,
Graeme W. Blackwood and William Byrne
MorphoNet: Exploring the Use of Community Structure for Unsupervised Morpheme Analysis
Delphine Bernhard
Unsupervised Learning of Morphology by using
Syntactic Categories
Burcu Can and Suresh Manandhar
UNGRADE: UNsupervised GRAph DEcomposition
Bruno Golénia, Sebastian Spiegler and Peter Flach
Morphological
Acquisition by Formal Analogy
Jean-Francois Lavallee and Philippe Langlais
A Rule-Based
Unsupervised Morphology Learning Framework
Constantine Lignos, Erwin Chan, Mitchell P. Marcus, and Charles Yang
Probabilistic ParaMor
Christian
Monson,
Kristy Hollingshead and
Brian Roark
PROMODES: A
Probabilistic Generative Model for Word Decomposition
Sebastian Spiegler, Bruno Golenia, Peter Flach
Multiple Sequence Alignment for Morphology Induction
Tzvetan
Tchoukalov,
Brian Roark and
Christian Monson
Unsupervised Morpheme Discovery with
Allomorfessor
Sami Virpioja and Oskar Kohonen
Appendices -
Results for CLEF 2009 Campaign
Appendix A: Results of the
TEL@CLEF Track
Appendix B: Results of the
Persian@CLEF Track
Appendix C: Results of the Robust-WSD Track
Appendix D: Results of the Grid@CLEF Track
CLEF 2009
Participating Institutions
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