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SemEval-2007: 4th International Workshop on Semantic Evaluations

Saturday, June 23, whole day

  Hall I
9:00–9:15 Welcome
9:15–9:30 SemEval-2007 Task 01: Evaluating WSD on Cross-Language Information Retrieval
Eneko Agirre, Bernardo Magnini, Oier Lopez de Lacalle, Arantxa Otegi, German Rigau and Piek Vossen
9:30–9:45 SemEval-2007 Task 02: Evaluating Word Sense Induction and Discrimination Systems
Eneko Agirre and Aitor Soroa
9:45–10:00 SemEval-2007 Task 04: Classification of Semantic Relations between Nominals
Roxana Girju, Preslav Nakov, Vivi Nastase, Stan Szpakowicz, Peter Turney and Deniz Yuret
10:00–10:15 UIUC: A Knowledge-rich Approach to Identifying Semantic Relations between Nominals
Brandon Beamer, Suma Bhat, Brant Chee, Andrew Fister, Alla Rozovskaya and Roxana Girju
10:15–10:30 FBK-IRST: Kernel Methods for Semantic Relation Extraction
Claudio Giuliano, Alberto Lavelli, Daniele Pighin and Lorenza Romano
10:30–10:45 SemEval-2007 Task 07: Coarse-Grained English All-Words Task
Roberto Navigli, Kenneth C. Litkowski and Orin Hargraves
10:45–11:15 Coffee break
11:15–11:30 SemEval-2007 Task 08: Metonymy Resolution at SemEval-2007
Katja Markert and Malvina Nissim
11:30–12:30 Invited Talk by Eduard Hovy: The OntoNotes project
12:30–14:30 Lunch
  Poster session 1
14:30–15:45 SemEval-2007 Task 05: Multilingual Chinese-English Lexical Sample
Peng Jin, Yunfang Wu and Shiwen Yu
SemEval-2007 Task 06: Word-Sense Disambiguation of Prepositions
Kenneth C. Litkowski and Orin Hargraves
CMU-AT: Semantic Distance and Background Knowledge for Identifying Semantic Relations
Alicia Tribble and Scott E. Fahlman
FUH (FernUniversität in Hagen): Metonymy Recognition Using Different Kinds of Context for a Memory-Based Learner
Johannes Leveling
GPLSI: Word Coarse-grained Disambiguation aided by Basic Level Concepts
Rubén Izquierdo, Armando Suárez and German Rigau
GYDER: Maxent Metonymy Resolution
Richárd Farkas, Eszter Simon, György Szarvas and Dániel Varga
HIT-WSD: Using Search Engine for Multilingual Chinese-English Lexical Sample Task
PengYuan Liu, TieJun Zhao and MuYun Yang
ILK: Machine learning of semantic relations with shallow features and almost no data
Iris Hendrickx, Roser Morante, Caroline Sporleder and Antal van den Bosch
IRST-BP: Preposition Disambiguation based on Chain Clarifying Relationships Contexts
Octavian Popescu, Sara Tonelli and Emanuele Pianta
LCC-SRN: LCC's SRN System for SemEval 2007 Task 4
Adriana Badulescu and Munirathnam Srikanth
LCC-WSD: System Description for English Coarse Grained All Words Task at SemEval 2007
Adrian Novischi, Muirathnam Srikanth and Andrew Bennett
MELB-KB: Nominal Classification as Noun Compound Interpretation
Su Nam Kim and Timothy Baldwin
MELB-YB: Preposition Sense Disambiguation Using Rich Semantic Features
Patrick Ye and Timothy Baldwin
SRCB-WSD: Supervised Chinese Word Sense Disambiguation with Key Features
Yun Xing
Sussx: WSD using Automatically Acquired Predominant Senses
Rob Koeling and Diana McCarthy
UCB: System Description for SemEval Task #4
Preslav Nakov and Marti Hearst
UCD-FC: Deducing semantic relations using WordNet senses that occur frequently in a database of noun-noun compounds
Fintan J. Costello
UCD-PN: Classification of Semantic Relations Between Nominals using WordNet and Web Counts
Paul Nulty
UCD-S1: A hybrid model for detecting semantic relations between noun pairs in text
Cristina Butnariu and Tony Veale
UCM3: Classification of Semantic Relations between Nominals using Sequential Minimal Optimization
Isabel Segura Bedmar, Doaa Samy and Jose L. Martinez
UMND2: SenseClusters Applied to the Sense Induction Task of Senseval-4
Ted Pedersen
UNIBA: JIGSAW algorithm for Word Sense Disambiguation
Pierpaolo Basile, Marco de Gemmis, Anna Lisa Gentile, Pasquale Lops and Giovanni Semeraro
UOY: A Hypergraph Model For Word Sense Induction & Disambiguation
Ioannis Klapaftis and Suresh Manandhar
UP13: Knowledge-poor Methods (Sometimes) Perform Poorly
Thierry Poibeau
UPV-SI: Word Sense Induction using Self Term Expansion
David Pinto, Paolo Rosso and Héctor Jiménez-Salazar
UTD-HLT-CG: Semantic Architecture for Metonymy Resolution and Classification of Nominal Relations
Cristina Nicolae, Gabriel Nicolae and Sanda Harabagiu
UTH: SVM-based Semantic Relation Classification using Physical Sizes
Eiji Aramaki, Takeshi Imai, Kengo Miyo and Kazuhiko Ohe
UVAVU: WordNet Similarity and Lexical Patterns for Semantic Relation Classification
Willem Robert van Hage and Sophia Katrenko
UofL: Word Sense Disambiguation Using Lexical Cohesion
Yllias Chali and Shafiq R. Joty
XRCE-M: A Hybrid System for Named Entity Metonymy Resolution
Brun Caroline, Ehrmann Maud and Jacquet Guillaume
15:45–16:15 Coffee break
16:15–16:30 SemEval-2007 Task 10: English Lexical Substitution Task
Diana McCarthy and Roberto Navigli
16:30–16:45 SemEval-2007 Task 11: English Lexical Sample Task via English-Chinese Parallel Text
Hwee Tou Ng and Yee Seng Chan
16:45–17:00 The SemEval-2007 WePS Evaluation: Establishing a benchmark for the Web People Search Task
Javier Artiles, Julio Gonzalo and Satoshi Sekine
17:00–17:15 PSNUS: Web People Name Disambiguation by Simple Clustering with Rich Features
Ergin Elmacioglu, Yee Fan Tan, Su Yan, Min-Yen Kan and Dongwon Lee
17:15–18:15 Panel: Inference with semantics: tasks and applications

Sunday, June 24, whole day

  Hall I
8:45–9:00 SemEval-2007 Task 14: Affective Text
Carlo Strapparava and Rada Mihalcea
9:00–9:15 CLaC and CLaC-NB: Knowledge-based and corpus-based approaches to sentiment tagging
Alina Andreevskaia and Sabine Bergler
9:15–9:30 SemEval-2007 Task 15: TempEval Temporal Relation Identification
Marc Verhagen, Robert Gaizauskas, Frank Schilder, Mark Hepple, Graham Katz and James Pustejovsky
9:30–9:45 WVALI: Temporal Relation Identification by Syntactico-Semantic Analysis
Georgiana Puscasu
9:45–10:00 SemEval-2007 Task-17: English Lexical Sample, SRL and All Words
Sameer Pradhan, Edward Loper, Dmitriy Dligach and Martha Palmer
10:00–10:15 I2R: Three Systems for Word Sense Discrimination, Chinese Word Sense Disambiguation, and English Word Sense Disambiguation
Zheng-Yu Niu, Dong-Hong Ji and Chew-Lim Tan
10:15–10:30 NUS-PT: Exploiting Parallel Texts for Word Sense Disambiguation in the English All-Words Tasks
Yee Seng Chan, Hwee Tou Ng and Zhi Zhong
10:30–10:45 UNT: SubFinder: Combining Knowledge Sources for Automatic Lexical Substitution
Samer Hassan, Andras Csomai, Carmen Banea, Ravi Sinha and Rada Mihalcea
10:45–11:15 Coffee break
  Poster session 2
11:15–12:30 SemEval-2007 Task 09: Multilevel Semantic Annotation of Catalan and Spanish
Lluís Màrquez, Lluis Villarejo, M. A. Martí and Mariona Taulé
SemEval-2007 Task 12: Turkish Lexical Sample Task
Zeynep Orhan, Emine Çelik and Demirgüç Neslihan
SemEval-2007 Task 16: Evaluation of Wide Coverage Knowledge Resources
Montse Cuadros and German Rigau
SemEval-2007 Task 18: Arabic Semantic Labeling
Mona Diab, Musa Alkhalifa, Sabry ElKateb, Christiane Fellbaum, Aous Mansouri and Martha Palmer
AUG: A combined classification and clustering approach for web people disambiguation
Els Lefever, Véronique Hoste and Timur Fayruzov
CITYU-HIF: WSD with Human-Informed Feature Preference
Oi Yee Kwong
CU-COMSEM: Exploring Rich Features for Unsupervised Web Personal Name Disambiguation
Ying Chen and James H. Martin
CU-TMP: Temporal Relation Classification Using Syntactic and Semantic Features
Steven Bethard and James H. Martin
CUNIT: A Semantic Role Labeling System for Modern Standard Arabic
Mona Diab, Alessandro Moschitti and Daniele Pighin
DFKI2: An Information Extraction Based Approach to People Disambiguation
Andrea Heyl and Günter Neumann
FBK-irst: Lexical Substitution Task Exploiting Domain and Syntagmatic Coherence
Claudio Giuliano, Alfio Gliozzo and Carlo Strapparava
FICO: Web Person Disambiguation Via Weighted Similarity of Entity Contexts
Paul Kalmar and Matthias Blume
HIT-IR-WSD: A WSD System for English Lexical Sample Task
Yuhang Guo, Wanxiang Che, Yuxuan Hu, Wei Zhang and Ting Liu
HIT: Web based Scoring Method for English Lexical Substitution
Shiqi Zhao, Lin Zhao, Yu Zhang, Ting Liu and Sheng Li
ILK2: Semantic Role Labeling of Catalan and Spanish using TiMBL
Roser Morante and Bertjan Busser
IRST-BP: Web People Search Using Name Entities
Octavian Popescu and Bernardo Magnini
JHU1: An Unsupervised Approach to Person Name Disambiguation using Web Snippets
Delip Rao, Nikesh Garera and David Yarowsky
JU-SKNSB: Extended WordNet Based WSD on the English All-Words Task at SemEval-1
Sudip Kumar Naskar and Sivaji Bandyopadhyay
KU: Word Sense Disambiguation by Substitution
Deniz Yuret
LCC-TE: A Hybrid Approach to Temporal Relation Identification in News Text
Congmin Min, Munirathnam Srikanth and Abraham Fowler
MELB-MKB: Lexical Substitution system based on Relatives in Context
David Martinez, Su Nam Kim and Timothy Baldwin
NAIST.Japan: Temporal Relation Identification Using Dependency Parsed Tree
Yuchang Cheng, Masayuki Asahara and Yuji Matsumoto
NUS-ML:Improving Word Sense Disambiguation Using Topic Features
Jun Fu Cai, Wee Sun Lee and Yee Whye Teh
OE: WSD Using Optimal Ensembling (OE) Method
Harri M. T. Saarikoski
PKU: Combining Supervised Classifiers with Features Selection
Peng Jin, Danqing Zhu, Fuxin Li and Yunfang Wu
PNNL: A Supervised Maximum Entropy Approach to Word Sense Disambiguation
Stephen Tratz, Antonio Sanfilippo, Michelle Gregory, Alan Chappell, Christian Posse and Paul Whitney
PU-BCD: Exponential Family Models for the Coarse- and Fine-Grained All-Words Tasks
Jonathan Chang, Miroslav Dudik and David Blei
PUTOP: Turning Predominant Senses into a Topic Model for Word Sense Disambiguation
Jordan Boyd-Graber and David Blei
RACAI: Meaning Affinity Models
Radu Ion and Dan Tufis
12:30–14:30 Lunch
  Poster session 3
14:30–15:45 CLR: Integration of FrameNet in a Text Representation System
Kenneth C. Litkowski
RTV: Tree Kernels for Thematic Role Classification
Daniele Pighin, Alessandro Moschitti and Roberto Basili
SHEF: Semantic Tagging and Summarization Techniques Applied to Cross-document Coreference
Horacio Saggion
SICS: Valence annotation based on seeds in word space
Magnus Sahlgren, Jussi Karlgren and Gunnar Eriksson
SW-AG: Local Context Matching for English Lexical Substitution
George Dahl, Anne-Marie Frassica and Richard Wicentowski
SWAT-MP:The SemEval-2007 Systems for Task 5 and Task 14
Phil Katz, Matt Singleton and Richard Wicentowski
TITPI: Web People Search Task Using Semi-Supervised Clustering Approach
Kazunari Sugiyama and Manabu Okumura
TKB-UO: Using Sense Clustering for WSD
Henry Anaya-Sánchez, Aurora Pons-Porrata and Rafael Berlanga-Llavori
Tor, TorMd: Distributional Profiles of Concepts for Unsupervised Word Sense Disambiguation
Saif Mohammad, Graeme Hirst and Philip Resnik
UA-ZBSA: A Headline Emotion Classification through Web Information
Zornitsa Kozareva, Borja Navarro, Sonia Vazquez and Andres Montoyo
UA-ZSA: Web Page Clustering on the basis of Name Disambiguation
Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo
UBC-ALM: Combining k-NN with SVD for WSD
Eneko Agirre and Oier Lopez de Lacalle
UBC-AS: A Graph Based Unsupervised System for Induction and Classification
Eneko Agirre and Aitor Soroa
UBC-UMB: Combining unsupervised and supervised systems for all-words WSD
David Martinez, Timothy Baldwin, Eneko Agirre and Oier Lopez de Lacalle
UBC-UPC: Sequential SRL Using Selectional Preferences. An approach with Maximum Entropy Markov Models
Beñat Zapirain, Eneko Agirre and Lluís Màrquez
UBC-ZAS: A k-NN based Multiclassifier System to perform WSD in a Reduced Dimensional Vector Space
Ana Zelaia, Olatz Arregi and Basilio Sierra
UC3M_13: Disambiguation of Person Names Based on the Composition of Simple Bags of Typed Terms
David del Valle-Agudo, César de Pablo-Sánchez and María Teresa Vicente-Díez
UMND1: Unsupervised Word Sense Disambiguation Using Contextual Semantic Relatedness
Siddharth Patwardhan, Satanjeev Banerjee and Ted Pedersen
UNN-WePS: Web Person Search using co-Present Names and Lexical Chains
Jeremy Ellman and Gary Emery
UNT-Yahoo: SuperSenseLearner: Combining SenseLearner with SuperSense and other Coarse Semantic Features
Rada Mihalcea, Andras Csomai and Massimiliano Ciaramita
UPAR7: A knowledge-based system for headline sentiment tagging
François-Régis Chaumartin
UPV-WSD: Combining different WSD Methods by means of Fuzzy Borda Voting
Davide Buscaldi and Paolo Rosso
USFD: Preliminary Exploration of Features and Classifiers for the TempEval-2007 Task
Mark Hepple, Andrea Setzer and Robert Gaizauskas
USP-IBM-1 and USP-IBM-2: The ILP-based Systems for Lexical Sample WSD in SemEval-2007
Lucia Specia, Maria das Graças, Volpe Nunes, Ashwin Srinivasan and Ganesh Ramakrishnan
USYD: WSD and Lexical Substitution using the Web1T corpus
Tobias Hawker
UTD-SRL: A Pipeline Architecture for Extracting Frame Semantic Structures
Cosmin Adrian Bejan and Chris Hathaway
UVA: Language Modeling Techniques for Web People Search
Krisztian Balog, Leif Azzopardi and Maarten de Rijke
WIT: Web People Search Disambiguation using Random Walks
José Iria, Lei Xia and Ziqi Zhang
XRCE-T: XIP Temporal Module for TempEval campaign.
Caroline Hag`ege and Xavier Tannier
15:45–16:15 Coffee break
16:15–16:30 UPC: Experiments with Joint Learning within SemEval Task 9
Lluís Màrquez, Lluís Padró, Mihai Surdeanu and Luis Villarejo
16:30–16:45 SemEval-2007 Task 19: Frame Semantic Structure Extraction
Collin Baker, Michael Ellsworth and Katrin Erk
16:45–17:00 LTH: Semantic Structure Extraction using Nonprojective Dependency Trees
Richard Johansson and Pierre Nugues
17:00–18:00 Panel: Planning the future of SemEval
18:00 Closing

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