お知らせ 2023年度・2024年度 学生員 会費割引キャンペーン実施中です
お知らせ 技術研究報告と和文論文誌Cの同時投稿施策(掲載料1割引き)について
お知らせ 電子情報通信学会における研究会開催について
お知らせ NEW 参加費の返金について
電子情報通信学会 研究会発表申込システム
講演論文 詳細
技報閲覧サービス
[ログイン]
技報アーカイブ
 トップに戻る 前のページに戻る   [Japanese] / [English] 

講演抄録/キーワード
講演名 2017-07-22 16:40
A model of semantic linguistic composition under conditions of morphosyntactic underspecification: the case of eventive iteration construal
Maria Mercedes Pinango・○Yao-Ying LaiYale Univ.TL2017-21
抄録 (和) It is observed that in English the composition of a semelfactive predicate, jump, and a for-adverbial, such as 1_"Frances jumped for an hour," engenders an iterative reading (Frances jumped repeatedly for an hour). Previous studies report that this iteration generation engenders processing cost (vs. 2_"Frances ran for an hour"). The cost is captured by the Partition Measure (PM) hypothesis, which argues that for-adverbials contain a universal quantifier that quantifies over the subintervals of the interval that they denote (e.g., hour). A non-infinitesimal partition measure interpretation of the subintervals yields an iterative reading, construed out of the local lexical meaning of the verbal denotation (e.g. jump). An infinitesimal partition measure yielding a continuous reading (one jumping event), implausible in (1), is nonetheless always available and cost-less.
Crucially, this account predicts that an iterative reading emerging from the composition of a for-adverbial with a "durative" predicate, as in 3_"Frances ran for 10 years", also engenders cost from the necessary PM construal, this time from the entire sentential context.
For-adverbial composition thus demands a partition measure obtained from structured individuals--entities with structured subparts. The relation between the sub-parts, i.e., non-infinitesimal vs. infinitesimal, yields the iterative vs. continuous readings observed.
A Self-Paced Reading_Study.1 and an fMRI_Study.2 from our lab show that, as predicted, both iterative conditions--punctual_1 & durative_3--are costly vis-a-vis no-iteration_2. fMRI results also show brain activation consistent with the source of partition measure: lexical vs. sentential, and convergent deactivation, consistent with the partition-measure search.
The observed PM retrieval process evidences a model of real-time sentential semantic composition that demands (a) rich lexical meanings whose full realization depends on key contextual information; (b) a search process that uses lexical vs. sentential locality as a processing complexity metric, and (c) a conceptual structure system that ultimately resolves the underspecified lexical variables. 
(英) It is observed that in English the composition of a semelfactive predicate, jump, and a for-adverbial, such as 1_"Frances jumped for an hour," engenders an iterative reading (Frances jumped repeatedly for an hour). Previous studies report that this iteration generation engenders processing cost (vs. 2_"Frances ran for an hour"). The cost is captured by the Partition Measure (PM) hypothesis, which argues that for-adverbials contain a universal quantifier that quantifies over the subintervals of the interval that they denote (e.g., hour). A non-infinitesimal partition measure interpretation of the subintervals yields an iterative reading, construed out of the local lexical meaning of the verbal denotation (e.g. jump). An infinitesimal partition measure yielding a continuous reading (one jumping event), implausible in (1), is nonetheless always available and cost-less.
Crucially, this account predicts that an iterative reading emerging from the composition of a for-adverbial with a "durative" predicate, as in 3_"Frances ran for 10 years", also engenders cost from the necessary PM construal, this time from the entire sentential context.
For-adverbial composition thus demands a partition measure obtained from structured individuals--entities with structured subparts. The relation between the sub-parts, i.e., non-infinitesimal vs. infinitesimal, yields the iterative vs. continuous readings observed.
A Self-Paced Reading_Study.1 and an fMRI_Study.2 from our lab show that, as predicted, both iterative conditions--punctual_1 & durative_3--are costly vis-a-vis no-iteration_2. fMRI results also show brain activation consistent with the source of partition measure: lexical vs. sentential, and convergent deactivation, consistent with the partition-measure search.
The observed PM retrieval process evidences a model of real-time sentential semantic composition that demands (a) rich lexical meanings whose full realization depends on key contextual information; (b) a search process that uses lexical vs. sentential locality as a processing complexity metric, and (c) a conceptual structure system that ultimately resolves the underspecified lexical variables.
キーワード (和) Semantic composition / Underspecification / for-adverbials / event construal / partition measure / self-paced reading / fMRI / lexical meaning and context  
(英) Semantic composition / Underspecification / for-adverbials / event construal / partition measure / self-paced reading / fMRI / lexical meaning and context  
文献情報 信学技報, vol. 117, no. 149, TL2017-21, pp. 43-43, 2017年7月.
資料番号 TL2017-21 
発行日 2017-07-15 (TL) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
著作権に
ついて
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
PDFダウンロード TL2017-21

研究会情報
研究会 TL  
開催期間 2017-07-22 - 2017-07-23 
開催地(和) 国立国語研究所 
開催地(英) NINJAL 
テーマ(和) 人間の言語処理と学習 
テーマ(英) Human Language Processing and Learning 
講演論文情報の詳細
申込み研究会 TL 
会議コード 2017-07-TL 
本文の言語 英語 
タイトル(和)  
サブタイトル(和)  
タイトル(英) A model of semantic linguistic composition under conditions of morphosyntactic underspecification: the case of eventive iteration construal 
サブタイトル(英)  
キーワード(1)(和/英) Semantic composition / Semantic composition  
キーワード(2)(和/英) Underspecification / Underspecification  
キーワード(3)(和/英) for-adverbials / for-adverbials  
キーワード(4)(和/英) event construal / event construal  
キーワード(5)(和/英) partition measure / partition measure  
キーワード(6)(和/英) self-paced reading / self-paced reading  
キーワード(7)(和/英) fMRI / fMRI  
キーワード(8)(和/英) lexical meaning and context / lexical meaning and context  
第1著者 氏名(和/英/ヨミ) Maria Mercedes Pinango / Maria Mercedes Pinango /
第1著者 所属(和/英) Yale University (略称: イェール大)
Yale University (略称: Yale Univ.)
第2著者 氏名(和/英/ヨミ) Yao-Ying Lai / Yao-Ying Lai /
第2著者 所属(和/英) Yale University (略称: イェール大)
Yale University (略称: Yale Univ.)
第3著者 氏名(和/英/ヨミ) / /
第3著者 所属(和/英) (略称: )
(略称: )
第4著者 氏名(和/英/ヨミ) / /
第4著者 所属(和/英) (略称: )
(略称: )
第5著者 氏名(和/英/ヨミ) / /
第5著者 所属(和/英) (略称: )
(略称: )
第6著者 氏名(和/英/ヨミ) / /
第6著者 所属(和/英) (略称: )
(略称: )
第7著者 氏名(和/英/ヨミ) / /
第7著者 所属(和/英) (略称: )
(略称: )
第8著者 氏名(和/英/ヨミ) / /
第8著者 所属(和/英) (略称: )
(略称: )
第9著者 氏名(和/英/ヨミ) / /
第9著者 所属(和/英) (略称: )
(略称: )
第10著者 氏名(和/英/ヨミ) / /
第10著者 所属(和/英) (略称: )
(略称: )
第11著者 氏名(和/英/ヨミ) / /
第11著者 所属(和/英) (略称: )
(略称: )
第12著者 氏名(和/英/ヨミ) / /
第12著者 所属(和/英) (略称: )
(略称: )
第13著者 氏名(和/英/ヨミ) / /
第13著者 所属(和/英) (略称: )
(略称: )
第14著者 氏名(和/英/ヨミ) / /
第14著者 所属(和/英) (略称: )
(略称: )
第15著者 氏名(和/英/ヨミ) / /
第15著者 所属(和/英) (略称: )
(略称: )
第16著者 氏名(和/英/ヨミ) / /
第16著者 所属(和/英) (略称: )
(略称: )
第17著者 氏名(和/英/ヨミ) / /
第17著者 所属(和/英) (略称: )
(略称: )
第18著者 氏名(和/英/ヨミ) / /
第18著者 所属(和/英) (略称: )
(略称: )
第19著者 氏名(和/英/ヨミ) / /
第19著者 所属(和/英) (略称: )
(略称: )
第20著者 氏名(和/英/ヨミ) / /
第20著者 所属(和/英) (略称: )
(略称: )
講演者 第2著者 
発表日時 2017-07-22 16:40:00 
発表時間 60分 
申込先研究会 TL 
資料番号 TL2017-21 
巻番号(vol) vol.117 
号番号(no) no.149 
ページ範囲 p.43 
ページ数
発行日 2017-07-15 (TL) 


[研究会発表申込システムのトップページに戻る]

[電子情報通信学会ホームページ]


IEICE / 電子情報通信学会