ACL 2011

348 papers

Unsupervised Discovery of Domain-Specific Knowledge from Text

Dirk Hovy, Chunliang Zhang, Eduard Hovy, Anselmo Peñas

Unsupervised Learning of Semantic Relation Composition

Eduardo Blanco, Dan Moldovan

A Bayesian Model for Unsupervised Semantic Parsing

Ivan Titov, Alexandre Klementiev

Semi-Supervised Frame-Semantic Parsing for Unknown Predicates

Dipanjan Das, Noah A. Smith

Improving Question Recommendation by Exploiting Information Need

Shuguang Li, Suresh Manandhar

A Simple Measure to Assess Non-response

Anselmo Peñas, Alvaro Rodrigo

Parsing the Internal Structure of Words: A New Paradigm for Chinese Word Segmentation

Zhongguo Li

Language-independent compound splitting with morphological operations

Klaus Macherey, Andrew Dai, David Talbot, Ashok Popat, Franz Och

A Stacked Sub-Word Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging

Weiwei Sun

Local and Global Algorithms for Disambiguation to Wikipedia

Lev Ratinov, Dan Roth, Doug Downey, Mike Anderson

Discovering Sociolinguistic Associations with Structured Sparsity

Jacob Eisenstein, Noah A. Smith, Eric P. Xing

Unsupervised Decomposition of a Document into Authorial Components

Moshe Koppel, Navot Akiva, Idan Dershowitz, Nachum Dershowitz

Using Large Monolingual and Bilingual Corpora to Improve Coordination Disambiguation

Shane Bergsma, David Yarowsky, Kenneth Church

Using Bilingual Parallel Corpora for Cross-Lingual Textual Entailment

Yashar Mehdad, Matteo Negri, Marcello Federico

Rare Word Translation Extraction from Aligned Comparable Documents

Emmanuel Prochasson, Pascale Fung

Translationese and Its Dialects

Moshe Koppel, Noam Ordan

Gappy Phrasal Alignment By Agreement

Mohit Bansal, Chris Quirk, Robert Moore

Translating from Morphologically Complex Languages: A Paraphrase-Based Approach

Preslav Nakov, Hwee Tou Ng

Enhancing Language Models in Statistical Machine Translation with Backward N-grams and Mutual Information Triggers

Deyi Xiong, Min Zhang, Haizhou Li

Adjoining Tree-to-String Translation

Yang Liu, Qun Liu, Yajuan Lü

Minimum Bayes-risk System Combination

Jesús González-Rubio, Alfons Juan, Francisco Casacuberta

Hypothesis Mixture Decoding for Statistical Machine Translation

Nan Duan, Mu Li, Ming Zhou

Machine Translation System Combination by Confusion Forest

Taro Watanabe, Eiichiro Sumita

Consistent Translation using Discriminative Learning - A Translation Memory-inspired Approach

Yanjun Ma, Yifan He, Andy Way, Josef van Genabith

A Statistical Tree Annotator and Its Applications

Xiaoqiang Luo, Bing Zhao

Crowdsourcing Translation: Professional Quality from Non-Professionals

Omar F. Zaidan, Chris Callison-Burch

Creating a manually error-tagged and shallow-parsed learner corpus

Ryo Nagata, Edward Whittaker, Vera Sheinman

Fine-Grained Class Label Markup of Search Queries

Joseph Reisinger, Marius Pasca

An Affect-Enriched Dialogue Act Classification Model for Task-Oriented Dialogue

Kristy Boyer, Joseph Grafsgaard, Eun Young Ha, Robert Phillips, James Lester

Disentangling Chat with Local Coherence Models

Micha Elsner, Eugene Charniak

A Pronoun Anaphora Resolution System based on Factorial Hidden Markov Models

Dingcheng Li, Tim Miller, William Schuler

Nonlinear Evidence Fusion and Propagation for Hyponymy Relation Mining

Fan Zhang, Shuming Shi, Jing Liu, Shuqi Sun, Chin-Yew Lin

Knowledge Base Population: Successful Approaches and Challenges

Heng Ji, Ralph Grishman

Peeling Back the Layers: Detecting Event Role Fillers in Secondary Contexts

Ruihong Huang, Ellen Riloff

Using Cross-Entity Inference to Improve Event Extraction

Yu Hong, Jianfeng Zhang, Bin Ma, Jianmin Yao, Guodong Zhou

Unsupervised Semantic Role Induction via Split-Merge Clustering

Joel Lang, Mirella Lapata

Ordering Prenominal Modifiers with a Reranking Approach

Jenny Liu, Aria Haghighi

Learning From Collective Human Behavior to Introduce Diversity in Lexical Choice

Vahed Qazvinian, Dragomir R. Radev

Extracting Paraphrases from Definition Sentences on the Web

Chikara Hashimoto, Kentaro Torisawa, Stijn De Saeger, Jun’ichi Kazama, Sadao Kurohashi

Simple Unsupervised Grammar Induction from Raw Text with Cascaded Finite State Models

Elias Ponvert, Jason Baldridge, Katrin Erk

Metagrammar engineering: Towards systematic exploration of implemented grammars

Antske Fokkens

Integrating surprisal and uncertain-input models in online sentence comprehension: formal techniques and empirical results

Roger Levy

A Joint Sequence Translation Model with Integrated Reordering

Nadir Durrani, Helmut Schmid, Alexander Fraser

Reordering with Source Language Collocations

Zhanyi Liu, Haifeng Wang, Hua Wu, Ting Liu, Sheng Li

Reordering Metrics for MT

Alexandra Birch, Miles Osborne

Recognizing Authority in Dialogue with an Integer Linear Programming Constrained Model

Elijah Mayfield, Carolyn Penstein Rosé

Underspecifying and Predicting Voice for Surface Realisation Ranking

Sina Zarrieß, Aoife Cahill, Jonas Kuhn

Automatically Evaluating Text Coherence Using Discourse Relations

Ziheng Lin, Hwee Tou Ng, Min-Yen Kan

Classifying arguments by scheme

Vanessa Wei Feng, Graeme Hirst

Template-Based Information Extraction without the Templates

Nathanael Chambers, Dan Jurafsky

Piggyback: Using Search Engines for Robust Cross-Domain Named Entity Recognition

Stefan Rüd, Massimiliano Ciaramita, Jens Müller, Hinrich Schütze

Simple supervised document geolocation with geodesic grids

Benjamin Wing, Jason Baldridge

A Generative Entity-Mention Model for Linking Entities with Knowledge Base

Xianpei Han, Le Sun

Automated Whole Sentence Grammar Correction Using a Noisy Channel Model

Y. Albert Park, Roger Levy

Algorithm Selection and Model Adaptation for ESL Correction Tasks

Alla Rozovskaya, Dan Roth

Grammatical Error Correction with Alternating Structure Optimization

Daniel Dahlmeier, Hwee Tou Ng

A Graph Approach to Spelling Correction in Domain-Centric Search

Zhuowei Bao, Benny Kimelfeld, Yunyao Li

Unsupervised Bilingual Morpheme Segmentation and Alignment with Context-rich Hidden Semi-Markov Models

Jason Naradowsky, Kristina Toutanova

A Discriminative Model for Joint Morphological Disambiguation and Dependency Parsing

John Lee, Jason Naradowsky, David A. Smith

Using Deep Morphology to Improve Automatic Error Detection in Arabic Handwriting Recognition

Nizar Habash, Ryan Roth

A Hierarchical Pitman-Yor Process HMM for Unsupervised Part of Speech Induction

Phil Blunsom, Trevor Cohn

Rule Markov Models for Fast Tree-to-String Translation

Ashish Vaswani, Haitao Mi, Liang Huang, David Chiang

Learning to Transform and Select Elementary Trees for Improved Syntax-based Machine Translations

Bing Zhao, Young-Suk Lee, Xiaoqiang Luo, Liu Li

Binarized Forest to String Translation

Hao Zhang, Licheng Fang, Peng Xu, Xiaoyun Wu

How to train your multi bottom-up tree transducer

Andreas Maletti

Coreference Resolution with World Knowledge

Altaf Rahman, Vincent Ng

A Cross-Lingual ILP Solution to Zero Anaphora Resolution

Ryu Iida, Massimo Poesio

Large-Scale Cross-Document Coreference Using Distributed Inference and Hierarchical Models

Sameer Singh, Amarnag Subramanya, Fernando Pereira, Andrew McCallum

Bootstrapping coreference resolution using word associations

Hamidreza Kobdani, Hinrich Schuetze, Michael Schiehlen, Hans Kamp

Extracting Social Power Relationships from Natural Language

Philip Bramsen, Martha Escobar-Molano, Ami Patel, Rafael Alonso

Age Prediction in Blogs: A Study of Style, Content, and Online Behavior in Pre- and Post-Social Media Generations

Sara Rosenthal, Kathleen McKeown

Learning to Grade Short Answer Questions using Semantic Similarity Measures and Dependency Graph Alignments

Michael Mohler, Răzvan Bunescu, Rada Mihalcea

Lexically-Triggered Hidden Markov Models for Clinical Document Coding

Svetlana Kiritchenko, Colin Cherry

N-Best Rescoring Based on Pitch-accent Patterns

Je Hun Jeon, Wen Wang, Yang Liu

Computing and Evaluating Syntactic Complexity Features for Automated Scoring of Spontaneous Non-Native Speech

Miao Chen, Klaus Zechner

Learning Sub-Word Units for Open Vocabulary Speech Recognition

Carolina Parada, Mark Dredze, Abhinav Sethy, Ariya Rastrow

The impact of language models and loss functions on repair disfluency detection

Simon Zwarts, Mark Johnson

Web-Scale Features for Full-Scale Parsing

Mohit Bansal, Dan Klein

Shift-Reduce CCG Parsing

Yue Zhang, Stephen Clark

Dynamic Programming Algorithms for Transition-Based Dependency Parsers

Marco Kuhlmann, Carlos Gómez-Rodríguez, Giorgio Satta

Neutralizing Linguistically Problematic Annotations in Unsupervised Dependency Parsing Evaluation

Roy Schwartz, Omri Abend, Roi Reichart, Ari Rappoport

Phrase-Based Translation Model for Question Retrieval in Community Question Answer Archives

Guangyou Zhou, Li Cai, Jun Zhao, Kang Liu

Learning Hierarchical Translation Structure with Linguistic Annotations

Markos Mylonakis, Khalil Sima’an

An Unsupervised Model for Joint Phrase Alignment and Extraction

Graham Neubig, Taro Watanabe, Eiichiro Sumita, Shinsuke Mori, Tatsuya Kawahara

Incremental Syntactic Language Models for Phrase-based Translation

Lane Schwartz, Chris Callison-Burch, William Schuler, Stephen Wu

Global Learning of Typed Entailment Rules

Jonathan Berant, Ido Dagan, Jacob Goldberger

Unsupervised Part-of-Speech Tagging with Bilingual Graph-Based Projections

Dipanjan Das, Slav Petrov

Learning Dependency-Based Compositional Semantics

Percy Liang, Michael Jordan, Dan Klein

Semantic Representation of Negation Using Focus Detection

Eduardo Blanco, Dan Moldovan

Which Noun Phrases Denote Which Concepts?

Jayant Krishnamurthy, Tom Mitchell

Together We Can: Bilingual Bootstrapping for WSD

Mitesh M. Khapra, Salil Joshi, Arindam Chatterjee, Pushpak Bhattacharyya

Exploiting Syntactico-Semantic Structures for Relation Extraction

Yee Seng Chan, Dan Roth

Knowledge-Based Weak Supervision for Information Extraction of Overlapping Relations

Raphael Hoffmann, Congle Zhang, Xiao Ling, Luke Zettlemoyer, Daniel S. Weld

In-domain Relation Discovery with Meta-constraints via Posterior Regularization

Harr Chen, Edward Benson, Tahira Naseem, Regina Barzilay

Semi-supervised Relation Extraction with Large-scale Word Clustering

Ang Sun, Ralph Grishman, Satoshi Sekine

A Class of Submodular Functions for Document Summarization

Hui Lin, Jeff Bilmes

Coherent Citation-Based Summarization of Scientific Papers

Amjad Abu-Jbara, Dragomir Radev

Discovery of Topically Coherent Sentences for Extractive Summarization

Asli Celikyilmaz, Dilek Hakkani-Tur

Jointly Learning to Extract and Compress

Taylor Berg-Kirkpatrick, Dan Gillick, Dan Klein

A Comparison of Loopy Belief Propagation and Dual Decomposition for Integrated CCG Supertagging and Parsing

Michael Auli, Adam Lopez