May 4, 2019

1395 words 7 mins read

Paper Group NANR 191

Paper Group NANR 191

Embedding Senses for Efficient Graph-based Word Sense Disambiguation. Exploring Convolutional and Recurrent Neural Networks in Sequential Labelling for Dialogue Topic Tracking. UTU at SemEval-2016 Task 10: Binary Classification for Expression Detection (BCED). Citation Analysis with Neural Attention Models. Efficient Neural Codes under Metabolic Co …

Embedding Senses for Efficient Graph-based Word Sense Disambiguation

Title Embedding Senses for Efficient Graph-based Word Sense Disambiguation
Authors Luis Nieto Pi{~n}a, Richard Johansson
Abstract
Tasks Language Modelling, Word Sense Disambiguation
Published 2016-06-01
URL https://www.aclweb.org/anthology/W16-1401/
PDF https://www.aclweb.org/anthology/W16-1401
PWC https://paperswithcode.com/paper/embedding-senses-for-efficient-graph-based
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Framework

Exploring Convolutional and Recurrent Neural Networks in Sequential Labelling for Dialogue Topic Tracking

Title Exploring Convolutional and Recurrent Neural Networks in Sequential Labelling for Dialogue Topic Tracking
Authors Seokhwan Kim, Rafael Banchs, Haizhou Li
Abstract
Tasks
Published 2016-08-01
URL https://www.aclweb.org/anthology/P16-1091/
PDF https://www.aclweb.org/anthology/P16-1091
PWC https://paperswithcode.com/paper/exploring-convolutional-and-recurrent-neural
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UTU at SemEval-2016 Task 10: Binary Classification for Expression Detection (BCED)

Title UTU at SemEval-2016 Task 10: Binary Classification for Expression Detection (BCED)
Authors Jari Bj{"o}rne, Tapio Salakoski
Abstract
Tasks
Published 2016-06-01
URL https://www.aclweb.org/anthology/S16-1142/
PDF https://www.aclweb.org/anthology/S16-1142
PWC https://paperswithcode.com/paper/utu-at-semeval-2016-task-10-binary
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Citation Analysis with Neural Attention Models

Title Citation Analysis with Neural Attention Models
Authors Tsendsuren Munkhdalai, John P. Lalor, Hong Yu
Abstract
Tasks Information Retrieval, Question Answering, Sentiment Analysis
Published 2016-11-01
URL https://www.aclweb.org/anthology/W16-6109/
PDF https://www.aclweb.org/anthology/W16-6109
PWC https://paperswithcode.com/paper/citation-analysis-with-neural-attention
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Efficient Neural Codes under Metabolic Constraints

Title Efficient Neural Codes under Metabolic Constraints
Authors Zhuo Wang, Xue-Xin Wei, Alan A. Stocker, Daniel D. Lee
Abstract Neural codes are inevitably shaped by various kinds of biological constraints, \emph{e.g.} noise and metabolic cost. Here we formulate a coding framework which explicitly deals with noise and the metabolic costs associated with the neural representation of information, and analytically derive the optimal neural code for monotonic response functions and arbitrary stimulus distributions. For a single neuron, the theory predicts a family of optimal response functions depending on the metabolic budget and noise characteristics. Interestingly, the well-known histogram equalization solution can be viewed as a special case when metabolic resources are unlimited. For a pair of neurons, our theory suggests that under more severe metabolic constraints, ON-OFF coding is an increasingly more efficient coding scheme compared to ON-ON or OFF-OFF. The advantage could be as large as one-fold, substantially larger than the previous estimation. Some of these predictions could be generalized to the case of large neural populations. In particular, these analytical results may provide a theoretical basis for the predominant segregation into ON- and OFF-cells in early visual processing areas. Overall, we provide a unified framework for optimal neural codes with monotonic tuning curves in the brain, and makes predictions that can be directly tested with physiology experiments.
Tasks
Published 2016-12-01
URL http://papers.nips.cc/paper/6470-efficient-neural-codes-under-metabolic-constraints
PDF http://papers.nips.cc/paper/6470-efficient-neural-codes-under-metabolic-constraints.pdf
PWC https://paperswithcode.com/paper/efficient-neural-codes-under-metabolic
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Framework

Effect of Syntactic Features in Bangla Sentence Comprehension

Title Effect of Syntactic Features in Bangla Sentence Comprehension
Authors Manjira Sinha, Tirthankar Dasgupta, Anupam Basu
Abstract
Tasks Language Acquisition, Reading Comprehension
Published 2016-12-01
URL https://www.aclweb.org/anthology/W16-6334/
PDF https://www.aclweb.org/anthology/W16-6334
PWC https://paperswithcode.com/paper/effect-of-syntactic-features-in-bangla
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Overview of the CL-SciSumm 2016 Shared Task

Title Overview of the CL-SciSumm 2016 Shared Task
Authors Kokil Jaidka, Kumar Ch, Muthu rasekaran, Sajal Rustagi, Min-Yen Kan
Abstract
Tasks Document Summarization, Information Retrieval
Published 2016-06-01
URL https://www.aclweb.org/anthology/W16-1511/
PDF https://www.aclweb.org/anthology/W16-1511
PWC https://paperswithcode.com/paper/overview-of-the-cl-scisumm-2016-shared-task
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CIST System for CL-SciSumm 2016 Shared Task

Title CIST System for CL-SciSumm 2016 Shared Task
Authors Lei Li, Liyuan Mao, Yazhao Zhang, Junqi Chi, Taiwen Huang, Xiaoyue Cong, Heng Peng
Abstract
Tasks Document Summarization, Information Retrieval, Multi-Document Summarization, Text Summarization
Published 2016-06-01
URL https://www.aclweb.org/anthology/W16-1518/
PDF https://www.aclweb.org/anthology/W16-1518
PWC https://paperswithcode.com/paper/cist-system-for-cl-scisumm-2016-shared-task
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An Annotated Corpus and Method for Analysis of Ad-Hoc Structures Embedded in Text

Title An Annotated Corpus and Method for Analysis of Ad-Hoc Structures Embedded in Text
Authors Eric Yeh, John Niekrasz, Dayne Freitag, Richard Rohwer
Abstract We describe a method for identifying and performing functional analysis of structured regions that are embedded in natural language documents, such as tables or key-value lists. Such regions often encode information according to ad hoc schemas and avail themselves of visual cues in place of natural language grammar, presenting problems for standard information extraction algorithms. Unlike previous work in table extraction, which assumes a relatively noiseless two-dimensional layout, our aim is to accommodate a wide variety of naturally occurring structure types. Our approach has three main parts. First, we collect and annotate a a diverse sample of {``}naturally{''} occurring structures from several sources. Second, we use probabilistic text segmentation techniques, featurized by skip bigrams over spatial and token category cues, to automatically identify contiguous regions of structured text that share a common schema. Finally, we identify the records and fields within each structured region using a combination of distributional similarity and sequence alignment methods, guided by minimal supervision in the form of a single annotated record. We evaluate the last two components individually, and conclude with a discussion of further work. |
Tasks
Published 2016-05-01
URL https://www.aclweb.org/anthology/L16-1327/
PDF https://www.aclweb.org/anthology/L16-1327
PWC https://paperswithcode.com/paper/an-annotated-corpus-and-method-for-analysis
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Trainable Citation-enhanced Summarization of Scientific Articles

Title Trainable Citation-enhanced Summarization of Scientific Articles
Authors Horacio Saggion, Ahmed AbuRa{'}ed, Francesco Ronzano
Abstract
Tasks Document Summarization, Information Retrieval, Opinion Mining, Text Summarization
Published 2016-06-01
URL https://www.aclweb.org/anthology/W16-1520/
PDF https://www.aclweb.org/anthology/W16-1520
PWC https://paperswithcode.com/paper/trainable-citation-enhanced-summarization-of
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基於深層遞迴類神經網路之多通道電視回聲消除系統(Multi-Channel Television Echo Cancellation based on Deep Recurrent Neural Networks)[In Chinese]

Title 基於深層遞迴類神經網路之多通道電視回聲消除系統(Multi-Channel Television Echo Cancellation based on Deep Recurrent Neural Networks)[In Chinese]
Authors Hung Huang, Wei-Jung Hung, Yuan-Fu Liao
Abstract
Tasks
Published 2016-10-01
URL https://www.aclweb.org/anthology/O16-1032/
PDF https://www.aclweb.org/anthology/O16-1032
PWC https://paperswithcode.com/paper/ao14aee-eccc2e-a1aeeeeae2ec3cmulti-channel
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ARRAU: Linguistically-Motivated Annotation of Anaphoric Descriptions

Title ARRAU: Linguistically-Motivated Annotation of Anaphoric Descriptions
Authors Olga Uryupina, Ron Artstein, Antonella Bristot, Federica Cavicchio, Kepa Rodriguez, Massimo Poesio
Abstract This paper presents a second release of the ARRAU dataset: a multi-domain corpus with thorough linguistically motivated annotation of anaphora and related phenomena. Building upon the first release almost a decade ago, a considerable effort had been invested in improving the data both quantitatively and qualitatively. Thus, we have doubled the corpus size, expanded the selection of covered phenomena to include referentiality and genericity and designed and implemented a methodology for enforcing the consistency of the manual annotation. We believe that the new release of ARRAU provides a valuable material for ongoing research in complex cases of coreference as well as for a variety of related tasks. The corpus is publicly available through LDC.
Tasks
Published 2016-05-01
URL https://www.aclweb.org/anthology/L16-1326/
PDF https://www.aclweb.org/anthology/L16-1326
PWC https://paperswithcode.com/paper/arrau-linguistically-motivated-annotation-of
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Domain Adaptation in MT Using Titles in Wikipedia as a Parallel Corpus: Resources and Evaluation

Title Domain Adaptation in MT Using Titles in Wikipedia as a Parallel Corpus: Resources and Evaluation
Authors Gorka Labaka, I{~n}aki Alegria, Kepa Sarasola
Abstract This paper presents how an state-of-the-art SMT system is enriched by using an extra in-domain parallel corpora extracted from Wikipedia. We collect corpora from parallel titles and from parallel fragments in comparable articles from Wikipedia. We carried out an evaluation with a double objective: evaluating the quality of the extracted data and evaluating the improvement due to the domain-adaptation. We think this can be very useful for languages with limited amount of parallel corpora, where in-domain data is crucial to improve the performance of MT sytems. The experiments on the Spanish-English language pair improve a baseline trained with the Europarl corpus in more than 2 points of BLEU when translating in the Computer Science domain.
Tasks Domain Adaptation
Published 2016-05-01
URL https://www.aclweb.org/anthology/L16-1351/
PDF https://www.aclweb.org/anthology/L16-1351
PWC https://paperswithcode.com/paper/domain-adaptation-in-mt-using-titles-in
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An Evaluation of Parser Robustness for Ungrammatical Sentences

Title An Evaluation of Parser Robustness for Ungrammatical Sentences
Authors Homa B. Hashemi, Rebecca Hwa
Abstract
Tasks Machine Translation
Published 2016-11-01
URL https://www.aclweb.org/anthology/D16-1182/
PDF https://www.aclweb.org/anthology/D16-1182
PWC https://paperswithcode.com/paper/an-evaluation-of-parser-robustness-for
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A Bayesian Model of Diachronic Meaning Change

Title A Bayesian Model of Diachronic Meaning Change
Authors Lea Frermann, Mirella Lapata
Abstract Word meanings change over time and an automated procedure for extracting this information from text would be useful for historical exploratory studies, information retrieval or question answering. We present a dynamic Bayesian model of diachronic meaning change, which infers temporal word representations as a set of senses and their prevalence. Unlike previous work, we explicitly model language change as a smooth, gradual process. We experimentally show that this modeling decision is beneficial: our model performs competitively on meaning change detection tasks whilst inducing discernible word senses and their development over time. Application of our model to the SemEval-2015 temporal classification benchmark datasets further reveals that it performs on par with highly optimized task-specific systems.
Tasks Information Retrieval, Question Answering
Published 2016-01-01
URL https://www.aclweb.org/anthology/Q16-1003/
PDF https://www.aclweb.org/anthology/Q16-1003
PWC https://paperswithcode.com/paper/a-bayesian-model-of-diachronic-meaning-change
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