研究者詳細 - 林　冬惠

論文 - 林　冬惠

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Integration of Workflow and Pipeline for Language Service Composition. 査読

Trang Mai Xuan, Yohei Murakami, Donghui Lin, Toru Ishida 0001

LREC 2014 - NINTH INTERNATIONAL CONFERENCE ON LANGUAGE RESOURCES AND EVALUATION 3829 - 3836 2014年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：EUROPEAN LANGUAGE RESOURCES ASSOC-ELRA

Integrating language resources and language services is a critical part of building natural language processing applications. Service workflow and processing pipeline are two approaches for sharing and combining language resources. Workflow languages focus on expressive power of the languages to describe variety of workflow patterns to meet users' needs. Users can combine those language services in service workflows to meet their requirements. The workflows can be accessible in distributed manner and can be invoked independently of the platforms. However, workflow languages lack of pipelined execution support to improve performance of workflows. Whereas, the processing pipeline provides a straightforward way to create a sequence of linguistic processing to analyze large amounts of text data. It focuses on using pipelined execution and parallel execution to improve throughput of pipelines. However, the resulting pipelines are standalone applications, i.e., software tools that are accessible only via local machine and that can only be run with the processing pipeline platforms. In this paper we propose an integration framework of the two approaches so that each offests the disadvantages of the other. We then present a case study wherein two representative frameworks, the Language Grid and UIMA, are integrated.

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その他リンク： https://dblp.uni-trier.de/conf/lrec/2014

QoS Analysis for Service Composition by Human and Web Services. 査読

Donghui Lin, Toru Ishida 0001, Yohei Murakami, Masahiro Tanaka

IEICE Trans. Inf. Syst. 97-D ( 4 ) 762 - 769 2014年

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG

The availability of more and more Web services provides great varieties for users to design service processes. However, there are situations that services or service processes cannot meet users' requirements in functional QoS dimensions (e.g., translation quality in a machine translation service). In those cases, composing Web services and human tasks is expected to be a possible alternative solution. However, analysis of such practical efforts were rarely reported in previous researches, most of which focus on the technology of embedding human tasks in software environments. Therefore, this study aims at analyzing the effects of composing Web services and human activities using a case study in the domain of language service with large scale experiments. From the experiments and analysis, we find out that (I) service implementation variety can be greatly increased by composing Web services and human activities for satisfying users' QoS requirements; (2) functional QoS of a Web service can be significantly improved by inducing human activities with limited cost and execution time provided certain quality of human activities; and (3) multiple QoS attributes of a composite service are affected in different ways with different quality of human activities.

DOI： 10.1587/transinf.E97.D.762

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その他リンク： https://dblp.uni-trier.de/db/journals/ieicet/ieicet97d.html#LinIMT14

Inconsistency Detection in Multilingual Knowledge Sharing. 査読

Amit Pariyar, Yohei Murakami, Donghui Lin, Toru Ishida 0001

J. Inf. Knowl. Manag. 13 ( 4 ) 2014年

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：World Scientific Publishing Co. Pte Ltd

Multilingual knowledge sharing imposes new requirements on knowledge management systems so as to present digital knowledge resources in multiple languages. Knowledge sharing is degraded by inconsistencies such as contents omitted or altered in one of the languages. To resolve this issue, we present a mechanism for detecting inconsistencies in multilingual knowledge sharing. A state transition model is proposed to define the states of the multilingual contents,the set of actions, and the set of transition functions. Inconsistency detection rules are designed to represent the states of the multilingual contents and thus permit the identification of inconsistencies in knowledge sharing. The analysis of a multilingual Wikipedia article indicates that inconsistencies are present in multilingual contents generated by collaboration. In experiments, the proposed mechanism is applied to a test set of revision histories of multilingual articles
the outcome shows satisfactory results with an average precision of 88% in detecting inconsistencies and a recall of86%. While the proposal considers only user edit actions, it can detect inconsistencies which will be useful in allowing Natural Language Processing (NLP) based systems to synchronize multilingual contents in an early phase.

DOI： 10.1142/S0219649214500336

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Coordination of Local Process Views in Interorganizational Business Process. 査読

Donghui Lin, Toru Ishida 0001

IEICE Trans. Inf. Syst. 97-D ( 5 ) 1119 - 1126 2014年

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG

Collaborative business has been increasingly developing with the environment of globalization and advanced information technologies. In a collaboration environment with multiple organizations, participants from different organizations always have different views about modeling the overall business process due to different knowledge and cultural backgrounds. Moreover, flexible support, privacy preservation and process reuse are important issues that should be considered in business process management across organizational boundaries. This paper presents a novel approach of modeling interorganizational business process for collaboration. Our approach allows for modeling loosely coupled interorganizational business process considering different views of organizations. In the proposed model, organizations have their own local process views of modeling business process instead of sharing pre-defined global processes. During process cooperation, local process of an organization can be invisible to other organizations. Further, we propose the coordination mechanisms for different local process views to detect incompatibilities among organizations. We illustrate our proposed approach by a case study of interorganizational software development collaboration.

DOI： 10.1587/transinf.E97.D.1119

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その他リンク： https://dblp.uni-trier.de/db/journals/ieicet/ieicet97d.html#LinI14

Service-Oriented Architecture for Interoperability of Multilanguage Services. 査読

Yohei Murakami, Donghui Lin, Toru Ishida 0001

Paul Buitelaar and Philipp Cimiano (Eds.), Towards the Multilingual Semantic Web 313 - 328 2014年

Translation Agent: A New Metaphor for Machine Translation. 査読

Chunqi Shi, Toru Ishida 0001, Donghui Lin

New Gener. Comput. 32 ( 2 ) 163 - 186 2014年

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：SPRINGER

We present agent metaphor as a novel interactive system to promote the efficiency in machine translation mediated communication. Machine translation is increasingly used to support multilingual communication. In the traditional, transparent-channel way of using machine translation for the multilingual communication, translation errors are ignorable, due to the quality limitation of current machine translators. Those translation errors will break the communication and lead to miscommunication. We propose to shift the paradigm from the transparent-channel metaphor to the human-interpreter metaphor, which motives the interactions between the users and the machine translator. Following this paradigm shifting, the interpreter (agent) encourages the dialog participants to collaborate, as their interactivity will be helpful in reducing the number of translation errors, the noise of the channel. We examine the translation issues raised by multilingual communication, and analyze the impact of interactivity on the elimination of translation errors. We propose an implementation of the agent metaphor, which promotes interactivity between dialog participants and the machine translator. We design the architecture of our agent, analyze the interaction process, describe decision support and autonomous behavior, and provide an example of preparing repair strategy. We conduct an English-Chinese communication task experiment on tangram arrangement. The experiment shows that compared to the transparent-channel metaphor, our agent metaphor reduces human communication effort by 21.6%.

DOI： 10.1007/s00354-014-0204-0

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Bilingual Dictionary Induction as an Optimization Problem. 査読

Wushouer Mairidan, Toru Ishida 0001, Donghui Lin, Katsutoshi Hirayama

LREC 2014 - NINTH INTERNATIONAL CONFERENCE ON LANGUAGE RESOURCES AND EVALUATION 2122 - 2129 2014年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：EUROPEAN LANGUAGE RESOURCES ASSOC-ELRA

Bilingual dictionaries are vital in many areas of natural language processing, but such resources are rarely available for lower-density language pairs, especially for those that are closely related. Pivot-based induction consists of using a third language to bridge a language pair. As an approach to create new dictionaries, it can generate wrong translations due to polysemy and ambiguous words. In this paper we propose a constraint approach to pivot-based dictionary induction for the case of two closely related languages. In order to take into account the word senses, we use an approach based on semantic distances, in which possibly missing translations are considered, and instance of induction is encoded as an optimization problem to generate new dictionary. Evaluations show that the proposal achieves 83.7% accuracy and approximately 70.5% recall, thus outperforming the baseline pivot-based method.

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その他リンク： https://dblp.uni-trier.de/conf/lrec/2014

Crowdsourcing for Evaluating Machine Translation Quality. 査読

Shinsuke Goto, Donghui Lin, Toru Ishida 0001

LREC 2014 - NINTH INTERNATIONAL CONFERENCE ON LANGUAGE RESOURCES AND EVALUATION 3456 - 3463 2014年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：EUROPEAN LANGUAGE RESOURCES ASSOC-ELRA

The recent popularity of machine translation has increased the demand for the evaluation of translations. However, the traditional evaluation approach, manual checking by a bilingual professional, is too expensive and too slow. In this study, we confirm the feasibility of crowdsourcing by analyzing the accuracy of crowdsourcing translation evaluations. We compare crowdsourcing scores to professional scores with regard to three metrics: translation-score, sentence-score, and system-score. A Chinese to English translation evaluation task was designed using around the NTCIR-9 PATENT parallel corpus with the goal being 5-range evaluations of adequacy and fluency. The experiment shows that the average score of crowdsource workers well matches professional evaluation results. The system-score comparison strongly indicates that crowdsourcing can be used to find the best translation system given the input of 10 source sentence.

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その他リンク： https://dblp.uni-trier.de/conf/lrec/2014

A Heuristic Framework for Pivot-Based Bilingual Dictionary Induction. 査読

Wushouer Mairidan, Toru Ishida 0001, Donghui Lin

Proceedings - 2013 International Conference on Culture and Computing, Culture and Computing 2013 111 - 116 2013年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：IEEE Computer Society

High quality machine readable dictionaries are very useful, but such resources are rarely available for lower-density language pairs, especially for those that are closely related. In this paper, we proposed a heuristic framework that aims at inducing one-to-one mapping dictionary of a closely related language pair from available dictionaries where a distant language is involved. The key insight of the framework is the ability to create heuristics by using distant language as pivot, incorporate given heuristics, and an iterative induction mechanism that human interaction can be potentially integrated. An experiment based on basic heuristics regarding syntactics and semantics resulted in up to 85.2% correctness in target dictionary with correctness of major part reached 95.3%, which proved that we can perform automated creation of a high quality dictionary with our framework. © 2013 IEEE.

DOI： 10.1109/CultureComputing.2013.27

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その他リンク： https://dblp.uni-trier.de/db/conf/culture/culture2013.html#MairidanIL13

Agent metaphor for machine translation mediated communication. 査読

Chunqi Shi, Donghui Lin, Toru Ishida 0001

International Conference on Intelligent User Interfaces, Proceedings IUI 67 - 74 2013年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：ACM

Machine translation is increasingly used to support multilingual communication. Because of unavoidable translation errors, multilingual communication cannot accurately transfer information. We propose to shift from the transparentchannel metaphor to the human-interpreter (agent) metaphor. Instead of viewing machine translation mediated communication as a transparent channel, the interpreter (agent) encourages the dialog participants to collaborate, as their interactivity will be helpful in reducing the number of translation errors, the noise of the channel. We examine the translation issues raised by multilingual communication, and analyze the impact of interactivity on the elimination of translation errors. We propose an implementation of the agent metaphor, which promotes interactivity between dialog participants and the machine translator. We design the architecture of our agent, analyze the interaction process, describe decision support and autonomous behavior, and provide an example of repair strategy preparation. We conduct an English-Chinese communication task experiment on tangram arrangement. The experiment shows that, compared to the transparent-channel metaphor, our agent metaphor reduced human communication effort by 21.6%. Copyright © 2013 ACM.

DOI： 10.1145/2449396.2449407

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その他リンク： https://dblp.uni-trier.de/db/conf/iui/iui2013.html#ShiLI13

Tracking Inconsistencies in Parallel Multilingual Documents. 査読

Amit Pariyar, Donghui Lin, Toru Ishida 0001

2013 INTERNATIONAL CONFERENCE ON CULTURE AND COMPUTING (CULTURE AND COMPUTING 2013) 15 - 20 2013年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：IEEE

Translation practices in parallel multilingual documents are bound to generate inconsistencies in the documents due to missing information or part of document not translated, changes not propagated across languages, unavailability of same information in all languages. In this research, we present a mechanism to manage inconsistencies in parallel multilingual documents. To model inconsistencies in the multilingual contents, we propose a state transition model to define the states of sentences in the documents, the actions performed on the sentences and the set of transition functions. We then define consistency rules to signal the states of sentences resulting in inconsistencies. We illustrated the proposed mechanism with a case study on tracking inconsistencies in the multilingual MediaWiki Installation Guide as a tool support for tracking inconsistent portions such as missing information, changes not propagated and unavailability of same information in multilingual documents.

DOI： 10.1109/CultureComputing.2013.11

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その他リンク： https://dblp.uni-trier.de/conf/culture/2013

Participatory Service Design Based on User-Centered QoS. 査読

Donghui Lin, Toru Ishida 0001

Proceedings - 2013 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2013 1 465 - 472 2013年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：IEEE Computer Society

With the development of service-oriented computing environments, more and more Web services have become available. Service providers have to consider how to design composite services to meet requirements from various users. However, QoS of composite service is difficult to evaluate and predict due to the uncertainty and multiple metrics of QoS, which makes it necessary for user-centered design of composite services. Moreover, combining human services and Web services is becoming an important issue in service composition in cases that Web services cannot meet the requirements from users. Therefore, it is necessary to test the service composition environments for human-computer interaction and study human behaviors. In this paper, we address the above issues by proposing a participatory service design approach based on user-centered QoS considering a real-world case of field-based multi-language communication service design. To achieve this goal, we first describe the QoS model for service design considering users' requirements. Then, we propose the participatory service design process, consisting of service model refinement, participatory simulation, QoS evaluation and QoS data update. Finally, we use the field study of multi-language service design for Vietnamese agricultural knowledge communication to illustrate our proposed design methodology. © 2013 IEEE.

DOI： 10.1109/WI-IAT.2013.205

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その他リンク： https://dblp.uni-trier.de/db/conf/webi/webi2013.html#LinI13

User-Centered Service Design for Multi-language Knowledge Communication. 査読

Donghui Lin, Toru Ishida 0001

Mochimaru, Masaaki, et.al.(Eds.), Serviceology for Services 309 - 317 2013年

Parallel Prototyping for Multi-language Service Design: A Case Study on Introducing a Multilingual Tool into a Japanese Local Restaurant. 査読

Hiromichi Cho, David Kinny, Donghui Lin

2013 INTERNATIONAL CONFERENCE ON CULTURE AND COMPUTING (CULTURE AND COMPUTING 2013) 86 - 91 2013年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：IEEE

Multilingual tools can benefit communities in which language barriers exist. Such tools can be developed easily by combining language services provided via standard interfaces in frameworks such as the Language Grid. However, designing such tools is more challenging than implementing them since they must be customized for the target community. To optimize tool designs, designers must consider stakeholder requirements, available services and design options in an iterative process. This paper shows how a community can design such a multilingual tool by parallel prototyping using Web services, presenting a case study of an izakaya, a Japanese local restaurant. In parallel prototyping, more than one prototype is created and tested simultaneously, and this approach enables the tool users to give clearer feedback. In the case study, two different hi-fidelity prototypes are created by combining available language services, and these are then evaluated in a real life situation, resulting in effective feedback for improving the tool design.

DOI： 10.1109/CultureComputing.2013.23

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その他リンク： https://dblp.uni-trier.de/db/conf/culture/culture2013.html#ChoKL13

Interoperability between Service Composition and Processing Pipeline: Case Study on the Language Grid and UIMA. 査読

Trang Mai Xuan, Yohei Murakami, Donghui Lin, Toru Ishida 0001

Sixth International Joint Conference on Natural Language Processing, IJCNLP 2013, Nagoya, Japan, October 14-18, 2013 1052 - 1056 2013年

Evaluation of Rewriting Service in Language Translation Web Services Workflow. 査読

Takuro Yamaguchi, Reiko Hishiyama, Daisuke Kitagawa, Yuu Nakajima, Rieko Inaba, Donghui Lin

2013 International Conference on Culture and Computing, Culture Computing 2013, Kyoto, Japan, September 16-18, 2013 21 - 26 2013年

Case Study on Analyzing Multi-Language Knowledge Communication 査読

Kaori Kita, Toshiyuki Takasaki, Donghui Lin, Yuu Nakajima, Toru Ishida

Proceedings of 2012 International Conference on Culture and Computing (Culture and Computing 2012), 2012.10.24. 2012年10月

言語グリッド : サービス指向の多言語基盤査読

石田亨, 村上陽平, 稲葉利江子, 林冬惠, 田仲正弘

電子情報通信学会論文誌. D, 情報・システム = The IEICE transactions on information and systems (Japanese edition) 95 ( 1 ) 2 - 10 2012年1月

記述言語：日本語出版者・発行元：一般社団法人電子情報通信学会

言語グリッドは,「言語資源から言語サービスへ」という大きな転換を目標として,2006年から5年間をかけて開発されたサービス指向の多言語基盤である.辞書などのデータや機械翻訳などのソフトウェアが言語資源としてCDやダウンロードサービスで配布されている現状から,インターネットに接続すれば利用できる言語サービスへと転換する試みである.この論文では,我々が開発した,言語サービスの収集と共有を可能とする「基盤ソフトウェア」と,基盤ソフトウェアに登録された言語サービスを容易に利用可能とする「異文化コラボレーション環境」を報告する.また,複数の組織が多言語基盤を協調して運営する「連邦制運営」を提案し,京都,バンコクでの運営が連携する様子を示す.また,言語グリッドはユーザ参加型デザインの実例でもある.研究チームによる言語グリッドの開発と,利用者であるNPO/NGOの異文化コラボレーション活動とは,相互に影響を与え合ってきたが,本論文ではその典型的な事例を示す.

Constraint Optimization Approach to Context Based Word Selection 査読

Masahiro Tanaka, Yohei Murakami, Donghui Lin, Toru Ishida

Proceedings - 2012 IEEE 9th International Conference on Services Computing, SCC-12, 2012.6.28. 226 - 233 2012年

A Service Binding Framework for Open Environment. 査読

Masahiro Tanaka, Yohei Murakami, Donghui Lin, Toru Ishida 0001

Proceedings - 2012 IEEE 9th International Conference on Services Computing, SCC 2012 226 - 233 2012年

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）出版者・発行元：IEEE Computer Society

A service invocation in a composite service is usually defined by its interface for abstraction. Once the interface is standardized and many services which have the same interface become available, a user can bind preferable ones to the composite service only by setting endpoints. Since new services become available day by day in open environment, it is crucial to automatically construct the bindings according to user's requirements. However, runtime binding construction often degrades the performance because searching a vast amount of possible bindings is time-consuming. Moreover, bindings need to be modified even during execution of a composite service when some adaptation process is applied. In this paper, we proposed a framework for constructing bindings, which is based on ATMS (Assumption-based Truth Maintenance System). The framework effectively caches possibilities of bindings and can manage changes of bindings when a runtime adaptation process is applied. We implemented a prototype of the framework and confirmed that it works fast enough for a real scale service composition. © 2012 IEEE.

DOI： 10.1109/SCC.2012.74

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その他リンク： https://dblp.uni-trier.de/db/conf/IEEEscc/scc2012.html#TanakaMLI12

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