Matches in ScholarlyData for { ?s ?p ?o. }
- 258 type InProceedings.
- 258 label "A Proper Approach to Japanese Morphological Analysis: Dictionary, Model, and Evaluation".
- 258 sameAs 258.
- 258 abstract "In this paper, we discuss lemma identification in Japanese morphological analysis, which is crucial for a proper formulation of morphological analysis that benefits not only NLP researchers but also corpus linguists. Since Japanese words often have variation in orthography and the vocabulary of Japanese consists of words of several different origins, it sometimes happens that more than one writing form corresponds to the same lemma and that a single writing form corresponds to two or more lemmas with different readings and/or meanings. The mapping from a writing form onto a lemma is important in linguistic analysis of corpora. The current study focuses on disambiguation of heteronyms, words with the same writing form but with different word forms. To resolve heteronym ambiguity, we make use of goshu information, the classification of words based on their origin. Founded on the fact that words of some goshu classes are more likely to combine into compound words than words of other classes, we employ a statistical model based on CRFs using goshu information. Experimental results show that the use of goshu information considerably improves the performance of heteronym disambiguation and lemma identification, suggesting that goshu information solves the lemma identification task very effectively.".
- 258 hasAuthorList authorList.
- 258 hasTopic Linguistics.
- 258 isPartOf proceedings.
- 258 keyword "Language modelling".
- 258 keyword "Lexicon, lexical database".
- 258 keyword "Tagging".
- 258 title "A Proper Approach to Japanese Morphological Analysis: Dictionary, Model, and Evaluation".
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- item-1 hasContent yasuharu-den.
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- item-2 hasContent junpei-nakamura.
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- item-3 hasContent toshinobu-ogiso.
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- item-4 hasContent hideki-ogura.
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- 259 creator hitoshi-isahara.
- 259 creator kiyotaka-uchimoto.
- 259 creator qing-ma.
- 259 creator yujie-zhang.
- 259 creator zhulong-wang.
- 259 type InProceedings.
- 259 label "Word Alignment Annotation in a Japanese-Chinese Parallel Corpus".
- 259 sameAs 259.
- 259 abstract "Parallel corpora are critical resources for machine translation research and development since parallel corpora contain translation equivalences of various granularities. Manual annotation of word & phrase alignment is of significance to provide gold-standard for developing and evaluating both example-based machine translation model and statistical machine translation model. This paper presents the work of word & phrase alignment annotation in the NICT Japanese-Chinese parallel corpus, which is constructed at the National Institute of Information and Communications Technology (NICT). We describe the specification of word alignment annotation and the tools specially developed for the manual annotation. The manual annotation on 17,000 sentence pairs has been completed. We examined the manually annotated word alignment data and extracted translation knowledge from the word & phrase aligned corpus.".
- 259 hasAuthorList authorList.
- 259 hasTopic Linguistics.
- 259 isPartOf proceedings.
- 259 keyword "Corpus (creation, annotation, etc.)".
- 259 keyword "Machine Translation, SpeechToSpeech Translation".
- 259 keyword "Tools, systems, applications".
- 259 title "Word Alignment Annotation in a Japanese-Chinese Parallel Corpus".
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- item-1 hasContent yujie-zhang.
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- item-2 hasContent zhulong-wang.
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- item-3 hasContent kiyotaka-uchimoto.
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- item-4 hasContent qing-ma.
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- item-5 hasContent hitoshi-isahara.
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- 26 creator jachym-kolar.
- 26 creator jan-svec.
- 26 type InProceedings.
- 26 label "Structural Metadata Annotation of Speech Corpora: Comparing Broadcast News and Broadcast Conversations".
- 26 sameAs 26.
- 26 abstract "Structural metadata extraction (MDE) research aims to develop techniques for automatic conversion of raw speech recognition output to forms that are more useful to humans and to downstream automatic processes. It may be achieved by inserting boundaries of syntactic/semantic units to the flow of speech, labeling non-content words like filled pauses and discourse markers for optional removal, and identifying sections of disfluent speech. This paper compares two Czech MDE speech corpora, one in the domain of broadcast news and the other in the domain of broadcast conversations. A variety of statistics about fillers, edit disfluencies, and syntactic/semantic units are presented. In addition, it is reported that disfluent portions of speech show differences in the distribution of parts of speech (POS) of their content in comparison with the general POS distribution. The two Czech corpora are not only compared with each other, but also with available numbers relating to English MDE corpora of broadcast news and telephone conversations.".
- 26 hasAuthorList authorList.
- 26 hasTopic Linguistics.
- 26 isPartOf proceedings.
- 26 keyword "Discourse".
- 26 keyword "Metadata".
- 26 keyword "Speech resource/database".
- 26 title "Structural Metadata Annotation of Speech Corpora: Comparing Broadcast News and Broadcast Conversations".
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- item-1 hasContent jachym-kolar.
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- 262 creator paul-buitelaar.
- 262 creator thomas-eigner.