43 0 0 0 OA 社会階層と図書館利用
2 0 0 0 OA 多人数遠隔会話のための音像定位分散の効果
- 著者
- 野口 康人 叶 璟 成合 智子 井上 智雄
- 雑誌
- 情報処理学会論文誌デジタルコンテンツ(DCON) (ISSN:21878897)
- 巻号頁・発行日
- vol.4, no.1, pp.26-36, 2016-02-18
ビデオ会議システム等による遠隔コミュニケーションの普及にもかかわらず,その音声環境は現在でもモノラルまたは2chステレオ程度であることが多い.しかし,多人数が遠隔から参加する場合に,複数の参加者の音声が同一スピーカを用いて再生されると聴き取りにくいと考えられる.本研究では多人数会話における発話音像の定位を数箇所に分散させることの効果について非母語条件も含めて実験的に検討した.同時発話時に認識できる単語数を測定したところ,母語,非母語にかかわらず定位を分散させた方が聴き取りの成績がよく主観的にも効果的であること,少なくとも1名の話は聴き取れると期待できる同時話者人数の限界が2名から3名に向上することが分かった.非母語によるコミュニケーションを含む遠隔会話において,音像定位分散の活用可能性を示すことができた.
1 0 0 0 OA ベテラン保育士の絵本選定 絵本に対する価値観と出版社へのイメージに着目して
- 著者
- 片山 ふみ 野口 康人 佐藤 賢一郎
- 出版者
- 日本読書学会
- 雑誌
- 読書科学 (ISSN:0387284X)
- 巻号頁・発行日
- vol.59, no.4, pp.198-209, 2017-12-22 (Released:2018-02-01)
- 参考文献数
- 15
- 被引用文献数
- 1
This study explores experienced nursery teachersʼ sense of values of picture books by examining the process of how they select picture books in nursery schools. Then, we considered based on the previous studies of children book publishersʼstrategy towards nursery schools. “Sense of values”of picture books in this study refers to the total of selected policies,likes and dislikes,priorities,evaluation,etc. A lot of previous studies have treated nursery teachersʼpicture book selections,but it wasnʼt clear what kind of sense of values they had when they selected picture books. This study focused on these point.We interviewed six principals of public nursery schools. As a result,we found out how picture books in nursery schools were purchased. For example,there were no criterions for selecting picture books,nursery teachers had selected picture books in their preferences,they had a very small budget for buy picture books,and they generally bought picture books from specific publisher(Fukuinkan Shoten Publishers,Inc.)or Fukuinkan Shotenʼs agency(Kodomonotomosha). Nursery teachers valued the picture books published by Fukuinkan Shoten and they avoided digital books and books with characters. It was clear that the sense of values among the teachers were formed through the relationship between them and Fukuinkan Shotenʼs staff,by putting together organized the results of interview study and the analysis of records of the publisherʼs history. The findings suggests that there are“Teach”and“Be taught”relationships between the Fukuinkan Shotenʼs staff and nursery teachers. Therefore,we pointed out that the values of the publisherʼs staff,who are the educators and promorters of picture books have a potentially powerful effect to nursery teachersʼvalue formation process.
- 著者
- 野口 康人 片山 ふみ
- 出版者
- 日本読書学会
- 雑誌
- 読書科学 (ISSN:0387284X)
- 巻号頁・発行日
- vol.62, no.2, pp.85-97, 2021-02-10 (Released:2021-03-06)
- 参考文献数
- 18
The influence of textbooks on learners obtaining a librarian certification is significant. Textbooks relating to library service for children are not exceptions. These learners will eventually become librarians, and they will select picture books as part of their library service for children. For studying the implications of selecting picture books in librarian training courses, we have analyzed the characteristics of textbooks on library service for children using the descriptions about picture books in five textbooks published after 2009. We have investigated the picture books’ title, publisher, year of publication, and other details. In addition, qualitative evaluations of the descriptions about selecting books has been carried out on the five textbooks. As the result, the majority of the picture books introduced and recommended in the textbooks were those which have been popular for a long time. Additionally, approximately half of all picture books introduced in the five textbooks have been published by Fukuinkan Shoten. On the other hand, newly published picture books have been introduced and recommended in the textbooks,but they are fewer in number. The investigation also indicates that the newly published textbooks introduce fewer picture books than the older textbooks. However, the newer textbooks tend to introduced a larger percentage of newer picture books. The emphasis in newer picture books as compared to older classics and the reduction in the number of recommended picture books in the more recent textbooks indicate a change in values.
1 0 0 0 OA 社会階層と図書館利用
- 著者
- 瀬戸 優貴 野口 康人 登坂 繭 井上 智雄
- 出版者
- 一般社団法人電子情報通信学会
- 雑誌
- 電子情報通信学会技術研究報告. MVE, マルチメディア・仮想環境基礎 (ISSN:09135685)
- 巻号頁・発行日
- vol.107, no.554, pp.55-60, 2008-03-15
- 被引用文献数
- 5 2
本研究では,食事時における実物体の履歴情報からユーザに対し適応的に品目の推薦を行うシステムを開発している.本システムでは,ユーザの箸と食卓上の皿との接触情報を食事行動の履歴として取得し,ここからユーザの食事の進行状況と現在食べたいと思っている品目を推定する.そして,その推定情報を基にユーザに対し追加品目の推薦を行う.