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Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)
Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)
Proceedings of the ACL 2012 System Demonstrations
Tutorial Abstracts of ACL 2012

Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

P12-1 [bib]: Entire volume

P12-1000: Front Matter

P12-1001 [bib]: Kevin Duh; Katsuhito Sudoh; Xianchao Wu; Hajime Tsukada; Masaaki Nagata
Learning to Translate with Multiple Objectives

P12-1002 [bib]: Patrick Simianer; Stefan Riezler; Chris Dyer
Joint Feature Selection in Distributed Stochastic Learning for Large-Scale Discriminative Training in SMT

P12-1003 [bib] [dataset]: Prasanth Kolachina; Nicola Cancedda; Marc Dymetman; Sriram Venkatapathy
Prediction of Learning Curves in Machine Translation

P12-1004 [bib]: Khe Chai Sim
Probabilistic Integration of Partial Lexical Information for Noise Robust Haptic Voice Recognition

P12-1005 [bib]: Chia-ying Lee; James Glass
A Nonparametric Bayesian Approach to Acoustic Model Discovery

P12-1006 [bib]: Xingyuan Peng; Dengfeng Ke; Bo Xu
Automated Essay Scoring Based on Finite State Transducer: towards ASR Transcription of Oral English Speech

P12-1007 [bib]: Vanessa Wei Feng; Graeme Hirst
Text-level Discourse Parsing with Rich Linguistic Features

P12-1008 [bib]: Yuping Zhou; Nianwen Xue
PDTB-style Discourse Annotation of Chinese Text

P12-1009 [bib]: Viet-An Nguyen; Jordan Boyd-Graber; Philip Resnik
SITS: A Hierarchical Nonparametric Model using Speaker Identity for Topic Segmentation in Multiparty Conversations

P12-1010 [bib]: Oleksandr Kolomiyets; Steven Bethard; Marie-Francine Moens
Extracting Narrative Timelines as Temporal Dependency Structures

P12-1011 [bib]: Nathanael Chambers
Labeling Documents with Timestamps: Learning from their Time Expressions

P12-1012 [bib]: Guillermo Garrido; Anselmo Peñas; Bernardo Cabaleiro; Àlvaro Rodrigo
Temporally Anchored Relation Extraction

P12-1013 [bib]: Jonathan Berant; Ido Dagan; Meni Adler; Jacob Goldberger
Efficient Tree-based Approximation for Entailment Graph Learning

P12-1014 [bib]: S.R.K. Branavan; Nate Kushman; Tao Lei; Regina Barzilay
Learning High-Level Planning from Text

P12-1015 [bib]: Elia Bruni; Gemma Boleda; Marco Baroni; Nam Khanh Tran
Distributional Semantics in Technicolor

P12-1016 [bib]: Spence Green; John DeNero
A Class-Based Agreement Model for Generating Accurately Inflected Translations

P12-1017 [bib]: Malte Nuhn; Arne Mauser; Hermann Ney
Deciphering Foreign Language by Combining Language Models and Context Vectors

P12-1018 [bib]: Graham Neubig; Taro Watanabe; Shinsuke Mori; Tatsuya Kawahara
Machine Translation without Words through Substring Alignment

P12-1019 [bib]: Ariya Rastrow; Mark Dredze; Sanjeev Khudanpur
Fast Syntactic Analysis for Statistical Language Modeling via Substructure Sharing and Uptraining

P12-1020 [bib]: Micha Elsner; Sharon Goldwater; Jacob Eisenstein
Bootstrapping a Unified Model of Lexical and Phonetic Acquisition

P12-1021 [bib]: Hao Tang; Joseph Keshet; Karen Livescu
Discriminative Pronunciation Modeling: A Large-Margin, Feature-Rich Approach

P12-1022 [bib]: Matthieu Constant; Anthony Sigogne; Patrick Watrin
Discriminative Strategies to Integrate Multiword Expression Recognition and Parsing

P12-1023 [bib]: Wenliang Chen; Min Zhang; Haizhou Li
Utilizing Dependency Language Models for Graph-based Dependency Parsing Models

P12-1024 [bib]: Shay B. Cohen; Karl Stratos; Michael Collins; Dean P. Foster; Lyle Ungar
Spectral Learning of Latent-Variable PCFGs

P12-1025 [bib] [dataset]: Weiwei Sun; Xiaojun Wan
Reducing Approximation and Estimation Errors for Chinese Lexical Processing with Heterogeneous Annotations

P12-1026 [bib]: Weiwei Sun; Hans Uszkoreit
Capturing Paradigmatic and Syntagmatic Lexical Relations: Towards Accurate Chinese Part-of-Speech Tagging

P12-1027 [bib]: Xu Sun; Houfeng Wang; Wenjie Li
Fast Online Training with Frequency-Adaptive Learning Rates for Chinese Word Segmentation and New Word Detection

P12-1028 [bib]: Danilo Croce; Alessandro Moschitti; Roberto Basili; Martha Palmer
Verb Classification using Distributional Similarity in Syntactic and Semantic Structures

P12-1029 [bib]: Zhi Zhong; Hwee Tou Ng
Word Sense Disambiguation Improves Information Retrieval

P12-1030 [bib]: Asher Stern; Roni Stern; Ido Dagan; Ariel Felner
Efficient Search for Transformation-based Inference

P12-1031 [bib]: Xiaodong He; Li Deng
Maximum Expected BLEU Training of Phrase and Lexicon Translation Models

P12-1032 [bib]: Shujie Liu; Chi-Ho Li; Mu Li; Ming Zhou
Learning Translation Consensus with Structured Label Propagation

P12-1033 [revisions: v2] [bib]: Ashish Vaswani; Liang Huang; David Chiang
Smaller Alignment Models for Better Translations: Unsupervised Word Alignment with the l0-norm

P12-1034 [bib]: Arjun Mukherjee; Bing Liu
Modeling Review Comments

P12-1035 [bib]: Asli Celikyilmaz; Dilek Hakkani-Tur
A Joint Model for Discovery of Aspects in Utterances

P12-1036 [bib]: Arjun Mukherjee; Bing Liu
Aspect Extraction through Semi-Supervised Modeling

P12-1037 [bib]: Sindhu Raghavan; Raymond Mooney; Hyeonseo Ku
Learning to "Read Between the Lines" using Bayesian Logic Programs

P12-1038 [bib]: Polina Kuznetsova; Vicente Ordonez; Alexander Berg; Tamara Berg; Yejin Choi
Collective Generation of Natural Image Descriptions

P12-1039 [bib]: Ioannis Konstas; Mirella Lapata
Concept-to-text Generation via Discriminative Reranking

P12-1040 [bib]: Michael Wick; Sameer Singh; Andrew McCallum
A Discriminative Hierarchical Model for Fast Coreference at Large Scale

P12-1041 [bib]: Mohit Bansal; Dan Klein
Coreference Semantics from Web Features

P12-1042 [bib]: Amjad Abu-Jbara; Pradeep Dasigi; Mona Diab; Dragomir Radev
Subgroup Detection in Ideological Discussions

P12-1043 [bib]: Fangtao Li; Sinno Jialin Pan; Ou Jin; Qiang Yang; Xiaoyan Zhu
Cross-Domain Co-Extraction of Sentiment and Topic Lexicons

P12-1044 [bib]: Thomas Lippincott; Anna Korhonen; Diarmuid Ó Séaghdha
Learning Syntactic Verb Frames using Graphical Models

P12-1045 [bib]: David Chen
Fast Online Lexicon Learning for Grounded Language Acquisition

P12-1046 [bib]: Hiroyuki Shindo; Yusuke Miyao; Akinori Fujino; Masaaki Nagata
Bayesian Symbol-Refined Tree Substitution Grammars for Syntactic Parsing

P12-1047 [bib]: Fan Bu; Hang Li; Xiaoyan Zhu
String Re-writing Kernel

P12-1048 [bib]: Jinsong Su; Hua Wu; Haifeng Wang; Yidong Chen; Xiaodong Shi; Huailin Dong; Qun Liu
Translation Model Adaptation for Statistical Machine Translation with Monolingual Topic Information

P12-1049 [bib]: Hassan Sajjad; Alexander Fraser; Helmut Schmid
A Statistical Model for Unsupervised and Semi-supervised Transliteration Mining

P12-1050 [bib]: Arianna Bisazza; Marcello Federico
Modified Distortion Matrices for Phrase-Based Statistical Machine Translation

P12-1051 [bib]: Bevan Jones; Mark Johnson; Sharon Goldwater
Semantic Parsing with Bayesian Tree Transducers

P12-1052 [bib]: Dominick Ng; James R. Curran
Dependency Hashing for n-best CCG Parsing

P12-1053 [bib]: Andreas Maletti; Joost Engelfriet
Strong Lexicalization of Tree Adjoining Grammars

P12-1054 [bib]: Rui Yan; Mirella Lapata; Xiaoming Li
Tweet Recommendation with Graph Co-Ranking

P12-1055 [bib]: Xiaohua Liu; Ming Zhou; Xiangyang Zhou; Zhongyang Fu; Furu Wei
Joint Inference of Named Entity Recognition and Normalization for Tweets

P12-1056 [bib]: Qiming Diao; Jing Jiang; Feida Zhu; Ee-Peng Lim
Finding Bursty Topics from Microblogs

P12-1057 [bib]: Gregory Druck; Bo Pang
Spice it up? Mining Refinements to Online Instructions from User Generated Content

P12-1058 [bib]: Zhonghua Qu; Yang Liu
Sentence Dependency Tagging in Online Question Answering Forums

P12-1059 [bib]: Patrick Pantel; Thomas Lin; Michael Gamon
Mining Entity Types from Query Logs via User Intent Modeling

P12-1060 [bib]: Xinfan Meng; Furu Wei; Xiaohua Liu; Ming Zhou; Ge Xu; Houfeng Wang
Cross-Lingual Mixture Model for Sentiment Classification

P12-1061 [bib]: Wen Chan; Xiangdong Zhou; Wei Wang; Tat-Seng Chua
Community Answer Summarization for Multi-Sentence Question with Group L1 Regularization

P12-1062 [bib]: Claire Gardent; Shashi Narayan
Error Mining on Dependency Trees

P12-1063 [bib]: Geoffrey Zweig; John C. Platt; Christopher Meek; Christopher J.C. Burges; Ainur Yessenalina; Qiang Liu
Computational Approaches to Sentence Completion

P12-1064 [bib]: Zhiheng Huang; Yi Chang; Bo Long; Jean-Francois Crespo; Anlei Dong; Sathiya Keerthi; Su-Lin Wu
Iterative Viterbi A* Algorithm for K-Best Sequential Decoding

P12-1065 [bib] [dataset]: Max Whitney; Anoop Sarkar
Bootstrapping via Graph Propagation

P12-1066 [bib]: Tahira Naseem; Regina Barzilay; Amir Globerson
Selective Sharing for Multilingual Dependency Parsing

P12-1067 [bib]: Shomir Wilson
The Creation of a Corpus of English Metalanguage

P12-1068 [bib]: Ivan Titov; Alexandre Klementiev
Crosslingual Induction of Semantic Roles

P12-1069 [bib]: Katsuhiko Hayashi; Taro Watanabe; Masayuki Asahara; Yuji Matsumoto
Head-driven Transition-based Parsing with Top-down Prediction

P12-1070 [bib]: Makoto Kanazawa; Sylvain Salvati
MIX Is Not a Tree-Adjoining Language

P12-1071 [bib]: Zhenghua Li; Ting Liu; Wanxiang Che
Exploiting Multiple Treebanks for Parsing with Quasi-synchronous Grammars

P12-1072 [bib]: Dani Yogatama; Yanchuan Sim; Noah A. Smith
A Probabilistic Model for Canonicalizing Named Entity Mentions

P12-1073 [bib]: Sungchul Kim; Kristina Toutanova; Hwanjo Yu
Multilingual Named Entity Recognition using Parallel Data and Metadata from Wikipedia

P12-1074 [bib]: Gozde Ozbal; Carlo Strapparava
A Computational Approach to the Automation of Creative Naming

P12-1075 [bib]: Limin Yao; Sebastian Riedel; Andrew McCallum
Unsupervised Relation Discovery with Sense Disambiguation

P12-1076 [bib]: Shingo Takamatsu; Issei Sato; Hiroshi Nakagawa
Reducing Wrong Labels in Distant Supervision for Relation Extraction

P12-1077 [bib]: Rémy Kessler; Xavier Tannier; Caroline Hagège; Véronique Moriceau; André Bittar
Finding Salient Dates for Building Thematic Timelines

P12-1078 [bib]: William Yang Wang; Elijah Mayfield; Suresh Naidu; Jeremiah Dittmar
Historical Analysis of Legal Opinions with a Sparse Mixed-Effects Latent Variable Model

P12-1079 [bib]: Xinyan Xiao; Deyi Xiong; Min Zhang; Qun Liu; Shouxun Lin
A Topic Similarity Model for Hierarchical Phrase-based Translation

P12-1080 [bib]: Alessandro Moschitti; Qi Ju; Richard Johansson
Modeling Topic Dependencies in Hierarchical Text Categorization

P12-1081 [bib]: Emily Pitler
Attacking Parsing Bottlenecks with Unlabeled Data and Relevant Factorizations

P12-1082 [bib]: Seyed Abolghasem Mirroshandel; Alexis Nasr; Joseph Le Roux
Semi-supervised Dependency Parsing using Lexical Affinities

P12-1083 [bib]: Yaqin Yang; Nianwen Xue
Chinese Comma Disambiguation for Discourse Analysis

P12-1084 [bib]: Katja Markert; Yufang Hou; Michael Strube
Collective Classification for Fine-grained Information Status

P12-1085 [bib]: Karin Mauge; Khash Rohanimanesh; Jean-David Ruvini
Structuring E-Commerce Inventory

P12-1086 [bib]: Alexandre Davis; Adriano Veloso; Altigran Soares; Alberto Laender; Wagner Meira Jr.
Named Entity Disambiguation in Streaming Data

P12-1087 [bib]: Ce Zhang; Feng Niu; Christopher Ré; Jude Shavlik
Big Data versus the Crowd: Looking for Relationships in All the Right Places

P12-1088 [bib]: Wei Lu; Dan Roth
Automatic Event Extraction with Structured Preference Modeling

P12-1089 [bib]: Einat Minkov; Luke Zettlemoyer
Discriminative Learning for Joint Template Filling

P12-1090 [bib]: Ingrid Falk; Claire Gardent; Jean-Charles Lamirel
Classifying French Verbs Using French and English Lexical Resources

P12-1091 [revisions: v2] [bib]: Weiwei Guo; Mona Diab
Modeling Sentences in the Latent Space

P12-1092 [bib]: Eric Huang; Richard Socher; Christopher Manning; Andrew Ng
Improving Word Representations via Global Context and Multiple Word Prototypes

P12-1093 [bib]: Mark Johnson; Katherine Demuth; Michael Frank
Exploiting Social Information in Grounded Language Learning via Grammatical Reduction

P12-1094 [bib]: Cristian Danescu-Niculescu-Mizil; Justin Cheng; Jon Kleinberg; Lillian Lee
You Had Me at Hello: How Phrasing Affects Memorability

P12-1095 [bib]: Deyi Xiong; Min Zhang; Haizhou Li
Modeling the Translation of Predicate-Argument Structure for SMT

P12-1096 [bib]: Nan Yang; Mu Li; Dongdong Zhang; Nenghai Yu
A Ranking-based Approach to Word Reordering for Statistical Machine Translation

P12-1097 [bib]: Chang Liu; Hwee Tou Ng
Character-Level Machine Translation Evaluation for Languages with Ambiguous Word Boundaries

P12-1098 [bib]: Boxing Chen; Roland Kuhn; Samuel Larkin
PORT: a Precision-Order-Recall MT Evaluation Metric for Tuning

P12-1099 [bib]: Majid Razmara; George Foster; Baskaran Sankaran; Anoop Sarkar
Mixing Multiple Translation Models in Statistical Machine Translation

P12-1100 [bib]: Yang Feng; Dongdong Zhang; Mu Li; Qun Liu
Hierarchical Chunk-to-String Translation

P12-1101 [bib]: Adam Pauls; Dan Klein
Large-Scale Syntactic Language Modeling with Treelets

P12-1102 [bib]: Hiroshi Yamaguchi; Kumiko Tanaka-Ishii
Text Segmentation by Language Using Minimum Description Length

P12-1103 [bib]: Wei He; Hua Wu; Haifeng Wang; Ting Liu
Improve SMT Quality with Automatically Extracted Paraphrase Rules

P12-1104 [bib]: Marco Guerini; Carlo Strapparava; Oliviero Stock
Ecological Evaluation of Persuasive Messages Using Google AdWords

P12-1105 [bib]: Eduard Dragut; Hong Wang; Clement Yu; Prasad Sistla; Weiyi Meng
Polarity Consistency Checking for Sentiment Dictionaries

P12-1106 [bib]: Ziheng Lin; Chang Liu; Hwee Tou Ng; Min-Yen Kan
Combining Coherence Models and Machine Translation Evaluation Metrics for Summarization Evaluation

P12-1107 [bib]: Sander Wubben; Antal van den Bosch; Emiel Krahmer
Sentence Simplification by Monolingual Machine Translation

P12-1108 [bib]: Hyun-Je Song; Jeong-Woo Son; Tae-Gil Noh; Seong-Bae Park; Sang-Jo Lee
A Cost Sensitive Part-of-Speech Tagging: Differentiating Serious Errors from Minor Errors

P12-1109 [bib]: Fei Liu; Fuliang Weng; Xiao Jiang
A Broad-Coverage Normalization System for Social Media Language

P12-1110 [bib]: Jun Hatori; Takuya Matsuzaki; Yusuke Miyao; Jun'ichi Tsujii
Incremental Joint Approach to Word Segmentation, POS Tagging, and Dependency Parsing in Chinese

P12-1111 [bib]: Qiuye Zhao; Mitch Marcus
Exploring Deterministic Constraints: from a Constrained English POS Tagger to an Efficient ILP Solution to Chinese Word Segmentation

Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)

P12-2 [bib]: Entire volume

P12-2000: Front Matter

P12-2001 [bib]: Xiao Chen; Chunyu Kit
Higher-order Constituent Parsing and Parser Combination

P12-2002 [bib]: Reut Tsarfaty; Joakim Nivre; Evelina Andersson
Joint Evaluation of Morphological Segmentation and Syntactic Parsing

P12-2003 [bib]: Wanxiang Che; Valentin Spitkovsky; Ting Liu
A Comparison of Chinese Parsers for Stanford Dependencies

P12-2004 [bib]: Dave Golland; John DeNero; Jakob Uszkoreit
A Feature-Rich Constituent Context Model for Grammar Induction

P12-2005 [bib]: Nicola Cancedda
Private Access to Phrase Tables for Statistical Machine Translation

P12-2006 [bib]: Joern Wuebker; Hermann Ney; Richard Zens
Fast and Scalable Decoding with Language Model Look-Ahead for Phrase-based Statistical Machine Translation

P12-2007 [bib]: Junhui Li; Zhaopeng Tu; Guodong Zhou; Josef van Genabith
Head-Driven Hierarchical Phrase-based Translation

P12-2008 [bib]: Hong Sun; Ming Zhou
Joint Learning of a Dual SMT System for Paraphrase Generation

P12-2009 [bib]: Xin Zhao; Rishan Chen; Kai Fan; Hongfei Yan; Xiaoming Li
A Novel Burst-based Text Representation Model for Scalable Event Detection

P12-2010 [bib]: Seokhwan Kim; Gary Geunbae Lee
A Graph-based Cross-lingual Projection Approach for Weakly Supervised Relation Extraction

P12-2011 [bib]: Enrique Alfonseca; Katja Filippova; Jean-Yves Delort; Guillermo Garrido
Pattern Learning for Relation Extraction with a Hierarchical Topic Model

P12-2012 [bib]: JinYeong Bak; Suin Kim; Alice Oh
Self-Disclosure and Relationship Strength in Twitter Conversations

P12-2013 [bib] [dataset]: Pradeep Dasigi; Weiwei Guo; Mona Diab
Genre Independent Subgroup Detection in Online Discussion Threads: A Study of Implicit Attitude using Textual Latent Semantics

P12-2014 [bib]: Preethi Raghavan; Albert Lai; Eric Fosler-Lussier
Learning to Temporally Order Medical Events in Clinical Text

P12-2015 [bib]: Tony Veale
A Context-sensitive, Multi-faceted Model of Lexico-Conceptual Affect

P12-2016 [bib]: Sravana Reddy; Kevin Knight
Decoding Running Key Ciphers

P12-2017 [bib]: Benjamin Börschinger; Mark Johnson
Using Rejuvenation to Improve Particle Filtering for Bayesian Word Segmentation

P12-2018 [bib]: Sida Wang; Christopher Manning
Baselines and Bigrams: Simple, Good Sentiment and Topic Classification

P12-2019 [bib]: Sam Sahakian; Benjamin Snyder
Automatically Learning Measures of Child Language Development

P12-2020 [bib]: Xianchao Wu; Katsuhito Sudoh; Kevin Duh; Hajime Tsukada; Masaaki Nagata
A Comparative Study of Target Dependency Structures for Statistical Machine Translation

P12-2021 [bib] [software]: Jonathan K. Kummerfeld; Dan Klein; James R. Curran
Robust Conversion of CCG Derivations to Phrase Structure Trees

P12-2022 [bib]: Elif Yamangil; Stuart Shieber
Estimating Compact Yet Rich Tree Insertion Grammars

P12-2023 [bib]: Vladimir Eidelman; Jordan Boyd-Graber; Philip Resnik
Topic Models for Dynamic Translation Model Adaptation

P12-2024 [bib]: Yashar Mehdad; Matteo Negri; Marcello Federico
Detecting Semantic Equivalence and Information Disparity in Cross-lingual Documents

P12-2025 [bib]: Lea Frermann; Francis Bond
Cross-lingual Parse Disambiguation based on Semantic Correspondence

P12-2026 [bib]: Joseph Z. Chang; Jason S. Chang; Roger Jyh-Shing Jang
Learning to Find Translations and Transliterations on the Web

P12-2027 [bib]: Matt Garley; Julia Hockenmaier
Beefmoves: Dissemination, Diversity, and Dynamics of English Borrowings in a German Hip Hop Forum

P12-2028 [bib] [dataset]: Weiwei Guo; Mona Diab
Learning the Latent Semantics of a Concept from its Definition

P12-2029 [bib]: Nikhil Garg; James Henderson
Unsupervised Semantic Role Induction with Global Role Ordering

P12-2030 [bib]: Igor Labutov; Hod Lipson
Humor as Circuits in Semantic Networks

P12-2031 [bib]: Naomi Zeichner; Jonathan Berant; Ido Dagan
Crowdsourcing Inference-Rule Evaluation

P12-2032 [bib]: Apoorv Agarwal; Adinoyi Omuya; Aaron Harnly; Owen Rambow
A Comprehensive Gold Standard for the Enron Organizational Hierarchy

P12-2033 [bib]: Dong Wang; Xian Qian; Yang Liu
A Two-step Approach to Sentence Compression of Spoken Utterances

P12-2034 [bib]: Song Feng; Ritwik Banerjee; Yejin Choi
Syntactic Stylometry for Deception Detection

P12-2035 [bib]: Emad Mohamed; Behrang Mohit; Kemal Oflazer
Transforming Standard Arabic to Colloquial Arabic

P12-2036 [bib]: Luciana Benotti; Martin Villalba; Tessa Lau; Julian Cerruti
Corpus-based Interpretation of Instructions in Virtual Environments

P12-2037 [bib]: Xiaobing Xue; Yu Tao; Daxin Jiang; Hang Li
Automatically Mining Question Reformulation Patterns from Search Log Data

P12-2038 [bib]: Benjamin Swanson; Eugene Charniak
Native Language Detection with Tree Substitution Grammars

P12-2039 [bib]: Toshikazu Tajiri; Mamoru Komachi; Yuji Matsumoto
Tense and Aspect Error Correction for ESL Learners Using Global Context

P12-2040 [bib]: Rafael E. Banchs
Movie-DiC: a Movie Dialogue Corpus for Research and Development

P12-2041 [bib] [dataset]: Elena Cabrio; Serena Villata
Combining Textual Entailment and Argumentation Theory for Supporting Online Debates Interactions

P12-2042 [bib]: Christian Chiarcos
Towards the Unsupervised Acquisition of Discourse Relations

P12-2043 [bib]: Kareem Darwish; Ahmed Ali
Arabic Retrieval Revisited: Morphological Hole Filling

P12-2044 [bib]: Jennifer Williams; Graham Katz
Extracting and modeling durations for habits and events from Twitter

P12-2045 [bib]: Joel Nothman; Matthew Honnibal; Ben Hachey; James R. Curran
Event Linking: Grounding Event Reference in a News Archive

P12-2046 [bib]: Yafang Wang; Maximilian Dylla; Marc Spaniol; Gerhard Weikum
Coupling Label Propagation and Constraints for Temporal Fact Extraction

P12-2047 [bib]: Kuzman Ganchev; Keith Hall; Ryan McDonald; Slav Petrov
Using Search-Logs to Improve Query Tagging

P12-2048 [bib]: Stephen Tyndall
Toward Automatically Assembling Hittite-Language Cuneiform Tablet Fragments into Larger Texts

P12-2049 [bib]: John Lee; Jonathan Webster
A Corpus of Textual Revisions in Second Language Writing

P12-2050 [bib] [dataset]: Nathan Schneider; Behrang Mohit; Kemal Oflazer; Noah A. Smith
Coarse Lexical Semantic Annotation with Supersenses: An Arabic Case Study

P12-2051 [bib]: Rada Mihalcea; Vivi Nastase
Word Epoch Disambiguation: Finding How Words Change Over Time

P12-2052 [revisions: v2] [bib]: Yanir Seroussi; Fabian Bohnert; Ingrid Zukerman
Authorship Attribution with Author-aware Topic Models

P12-2053 [bib]: Pei Yang; Wei Gao; Qi Tan; Kam-Fai Wong
Information-theoretic Multi-view Domain Adaptation

P12-2054 [revisions: v2] [bib]: Yuening Hu; Jordan Boyd-Graber
Efficient Tree-Based Topic Modeling

P12-2055 [bib]: Jingbo Zhu; Tong Xiao; Chunliang Zhang
Learning Better Rule Extraction with Translation Span Alignment

P12-2056 [bib]: Ning Xi; Guangchao Tang; Xinyu Dai; Shujian Huang; Jiajun Chen
Enhancing Statistical Machine Translation with Character Alignment

P12-2057 [bib]: Seung-Wook Lee; Dongdong Zhang; Mu Li; Ming Zhou; Hae-Chang Rim
Translation Model Size Reduction for Hierarchical Phrase-based Statistical Machine Translation

P12-2058 [bib]: Andrea Gesmundo; Giorgio Satta; James Henderson
Heuristic Cube Pruning in Linear Time

P12-2059 [bib]: Preslav Nakov; Jörg Tiedemann
Combining Word-Level and Character-Level Models for Machine Translation Between Closely-Related Languages

P12-2060 [bib]: Darcey Riley; Daniel Gildea
Improving the IBM Alignment Models Using Variational Bayes

P12-2061 [bib]: Isao Goto; Masao Utiyama; Eiichiro Sumita
Post-ordering by Parsing for Japanese-English Statistical Machine Translation

P12-2062 [revisions: v2] [bib]: Hui Zhang; David Chiang
An Exploration of Forest-to-String Translation: Does Translation Help or Hurt Parsing?

P12-2063 [bib]: David Stallard; Jacob Devlin; Michael Kayser; Yoong Keok Lee; Regina Barzilay
Unsupervised Morphology Rivals Supervised Morphology for Arabic MT

P12-2064 [bib]: Hongsuck Seo; Jonghoon Lee; Seokhwan Kim; Kyusong Lee; Sechun Kang; Gary Geunbae Lee
A Meta Learning Approach to Grammatical Error Correction

P12-2065 [bib]: Lei Fang; Minlie Huang
Fine Granular Aspect Analysis using Latent Structural Models

P12-2066 [bib]: Zhaopeng Tu; Yifan He; Jennifer Foster; Josef van Genabith; Qun Liu; Shouxun Lin
Identifying High-Impact Sub-Structures for Convolution Kernels in Document-level Sentiment Classification

P12-2067 [bib] [dataset] [software]: Tsung-Ting Kuo; San-Chuan Hung; Wei-Shih Lin; Nanyun Peng; Shou-De Lin; Wei-Fen Lin
Exploiting Latent Information to Predict Diffusions of Novel Topics on Social Networks

P12-2068 [bib]: Katsumasa Yoshikawa; Ryu Iida; Tsutomu Hirao; Manabu Okumura
Sentence Compression with Semantic Role Constraints

P12-2069 [bib]: Pierre-Etienne Genest; Guy Lapalme
Fully Abstractive Approach to Guided Summarization

P12-2070 [bib]: Karolina Owczarzak; Peter A. Rankel; Hoa Trang Dang; John M. Conroy
Assessing the Effect of Inconsistent Assessors on Summarization Evaluation

P12-2071 [bib]: Jinho D. Choi; Martha Palmer
Fast and Robust Part-of-Speech Tagging Using Dynamic Model Selection

P12-2072 [bib]: Andrea Gesmundo; Tanja Samardzic
Lemmatisation as a Tagging Task

P12-2073 [bib]: Yukino Baba; Hisami Suzuki
How Are Spelling Errors Generated and Corrected? A Study of Corrected and Uncorrected Spelling Errors Using Keystroke Logs

P12-2074 [bib]: Rebecca Dridan; Stephan Oepen
Tokenization: Returning to a Long Solved Problem — A Survey, Contrastive Experiment, Recommendations, and Toolkit —

P12-2075 [bib]: Pierre Magistry; Benoît Sagot
Unsupervized Word Segmentation: the Case for Mandarin Chinese

P12-2076 [bib]: Kenji Imamura; Kuniko Saito; Kugatsu Sadamitsu; Hitoshi Nishikawa
Grammar Error Correction Using Pseudo-Error Sentences and Domain Adaptation

Proceedings of the ACL 2012 System Demonstrations

P12-3 [bib]: Entire volume

P12-3000: Front Matter

P12-3001 [bib]: Wei-Jie Huang; Chia-Ru Chou; Yu-Lin Tzeng; Chia-Ying Lee; Chao-Lin Liu
Applications of GPC Rules and Character Structures in Games for Learning Chinese Characters

P12-3002 [bib]: Tony Veale; Guofu Li
Specifying Viewpoint and Information Need with Affective Metaphors: A System Demonstration of the Metaphor-Magnet Web App/Service

P12-3003 [bib]: Xiaohua Liu; Furu Wei; Ming Zhou; QuickView Team Microsoft
QuickView: NLP-based Tweet Search

P12-3004 [bib]: Tong Xiao; Jingbo Zhu; Hao Zhang; Qiang Li
NiuTrans: An Open Source Toolkit for Phrase-based and Syntax-based Machine Translation

P12-3005 [bib]: Marco Lui; Timothy Baldwin
langid.py: An Off-the-shelf Language Identification Tool

P12-3006 [bib]: Ai Ti Aw; Lian Hau Lee
Personalized Normalization for a Multilingual Chat System

P12-3007 [bib]: Rafael E. Banchs; Haizhou Li
IRIS: a Chat-oriented Dialogue System based on the Vector Space Model

P12-3008 [bib]: Andrejs Vasiļjevs; Raivis Skadiņš; Jörg Tiedemann
LetsMT!: Cloud-Based Platform for Do-It-Yourself Machine Translation

P12-3009 [bib]: Srinivasan Janarthanam; Oliver Lemon; Xingkun Liu
A Web-based Evaluation Framework for Spatial Instruction-Giving Systems

P12-3010 [bib]: Ming-Hong Bai; Yu-Ming Hsieh; Keh-Jiann Chen; Jason S. Chang
DOMCAT: A Bilingual Concordancer for Domain-Specific Computer Assisted Translation

P12-3011 [bib]: Brian Roark; Richard Sproat; Cyril Allauzen; Michael Riley; Jeffrey Sorensen; Terry Tai
The OpenGrm open-source finite-state grammar software libraries

P12-3012 [bib]: Roberto Navigli; Simone Paolo Ponzetto
Multilingual WSD with Just a Few Lines of Code: the BabelNet API

P12-3013 [bib]: Asher Stern; Ido Dagan
BIUTEE: A Modular Open-Source System for Recognizing Textual Entailment

P12-3014 [bib]: Meni Adler; Jonathan Berant; Ido Dagan
Entailment-based Text Exploration with Application to the Health-care Domain

P12-3015 [bib]: Richard Eckart de Castilho; Sabine Bartsch; Iryna Gurevych
CSNIPER - Annotation-by-query for Non-canonical Constructions in Large Corpora

P12-3016 [bib]: Mārcis Pinnis; Radu Ion; Dan Stefănescu; Fangzhong Su; Inguna Skadiņa; Andrejs Vasiļjevs; Bogdan Babych
ACCURAT Toolkit for Multi-Level Alignment and Information Extraction from Comparable Corpora

P12-3017 [bib]: Lun-Wei Ku; Cheng-Wei Sun; Ya-Hsin Hsueh
Demonstration of IlluMe: Creating Ambient According to Instant Message Logs

P12-3018 [bib]: Timo Baumann; David Schlangen
INPRO_iSS: A Component for Just-In-Time Incremental Speech Synthesis

P12-3019 [bib]: Yunyao Li; Laura Chiticariu; Huahai Yang; Frederick Reiss; Arnaldo Carreno-fuentes
WizIE: A Best Practices Guided Development Environment for Information Extraction

P12-3020 [bib]: Hao Wang; Dogan Can; Abe Kazemzadeh; François Bar; Shrikanth Narayanan
A System for Real-time Twitter Sentiment Analysis of 2012 U.S. Presidential Election Cycle

P12-3021 [bib]: Rafal Rak; BalaKrishna Kolluru; Sophia Ananiadou
Building Trainable Taggers in a Web-based, UIMA-Supported NLP Workbench

P12-3022 [bib]: Xianchao Wu; Takuya Matsuzaki; Jun'ichi Tsujii
Akamon: An Open Source Toolkit for Tree/Forest-Based Statistical Machine Translation

P12-3023 [bib]: Amjad Abu-Jbara; Dragomir Radev
Subgroup Detector: A System for Detecting Subgroups in Online Discussions

P12-3024 [bib]: Meritxell Gonzàlez; Jesús Giménez; Lluìs Màrquez
A Graphical Interface for MT Evaluation and Error Analysis

P12-3025 [bib]: Wan-Yu Lin; Nanyun Peng; Chun-Chao Yen; Shou-de Lin
Online Plagiarized Detection Through Exploiting Lexical, Syntax, and Semantic Information

P12-3026 [bib]: Gerard de Melo; Gerhard Weikum
UWN: A Large Multilingual Lexical Knowledge Base

P12-3027 [bib]: MeiHua Chen; ShihTing Huang; HungTing Hsieh; TingHui Kao; Jason S. Chang
FLOW: A First-Language-Oriented Writing Assistant System

P12-3028 [bib]: Wen-Tai Hsieh; Chen-Ming Wu; Tsun Ku; Seng-cho T. Chou
Social Event Radar: A Bilingual Context Mining and Sentiment Analysis Summarization System

P12-3029 [bib]: Yuri Lin; Jean-Baptiste Michel; Erez Aiden Lieberman; Jon Orwant; Will Brockman; Slav Petrov
Syntactic Annotations for the Google Books NGram Corpus

Tutorial Abstracts of ACL 2012

P12-4 [bib]: Entire volume

P12-4000: Front Matter

P12-4001 [bib] [presentation]: Inderjeet Mani; James Pustejovsky
Qualitative Modeling of Spatial Prepositions and Motion Expressions

P12-4002 [bib] [presentation]: Alessandro Moschitti
State-of-the-Art Kernels for Natural Language Processing

P12-4003 [bib] [presentation]: Eric Xing
Topic Models, Latent Space Models, Sparse Coding, and All That: A Systematic Understanding of Probabilistic Semantic Extraction in Large Corpus

P12-4004 [bib] [presentation]: Rada Mihalcea; Carmen Banea; Janyce Wiebe
Multilingual Subjectivity and Sentiment Analysis

P12-4005 [bib] [presentation]: Richard Socher; Yoshua Bengio; Christopher D. Manning
Deep Learning for NLP (without Magic)

P12-4006 [bib] [presentation]: Amar Subramanya; Partha Pratim Talukdar
Graph-based Semi-Supervised Learning Algorithms for NLP