Search Results 1-20 of 1472

  • Analyzing People's Attitudes Toward Obtaining Reliable Information and Their Web Search Behaviors  [in Japanese]

    山本 岳洋 , 山本 祐輔 , 藤田 澄男

    … This study explores people's verification attitude, which is defined as the attitude toward using the strategies for verifying Web information in the Web search process, and thier Web searching behaviors. … We first administrated an online questionnaire to investigate how people's verifications attitudes differ based on various factors such as their credulity toward Web information, individual thinking styles, educational background, and search expertise. …

    情報処理学会論文誌データベース(TOD) 13(2), 19-33, 2020-04-16

    IPSJ 

  • Searching for Microblogs Referring to Events by Deep Dynamic Query Strategies

    Jun-Li Lu , Makoto P. Kato , Takehiro Yamamoto , Katsumi Tanaka

    … We address the problem of searching for microblogs referring to events, which are difficult to find because microblogs may refer to events without using event's contents and a searcher may not use suitable queries for a search engine. … We therefore propose a dynamic search process based on MDP that takes query strategies optimized for the current search state. …

    情報処理学会論文誌データベース(TOD) 13(2), 2020-04-16

    IPSJ 

  • Search and proposal of a method for gesture control of an aerial display ‐Production of game art using aerial display‐  [in Japanese]

    室橋 直人

    … In this paper, we will explore and propose a method for operating the aerial display in the air mainly for the purpose of applying it to the production of game art works by using Unreal Engine as the input device and using the aerial display for the output. …

    東京工芸大学芸術学部紀要 = Bulletin of Faculty of Arts, Tokyo Polytechnic University (26), 37-47, 2020-03-31

    IR 

  • Production of game art using an aerial display : Search and proposal of a method for gesture control of an aerial display  [in Japanese]

    室橋 直人

    映像情報メディア学会技術報告 = ITE technical report 44(10), 237-240, 2020-03

  • The Software Birthmarking Method for a Huge Number of Programs to Detect the Theft―Narrowing the Targets with the Fulltext Search Engine  [in Japanese]

    中村 潤 , 玉田 春昭

    The software birthmarks were proposed for detecting the software theft from a large number of suspected programs. The birthmark is a technique to compare the extracted characteristics as the software …

    情報処理学会論文誌 61(2), 454-473, 2020-02-15

    IPSJ 

  • A Trial for Scramjet Engine Performance Improvement: Improvement for Fuel Equivalence Ratio Distribution  [in Japanese]

    佐藤 茂 , 福井 正明 , 宗像 利彦 , 渡邉 孝宏 , 髙橋 正晴 , Sato Shigeru , Fukui Masaaki , Munakata Toshihiko , Watanabe Takahiro , Takahashi Masaharu

    … Japan Aerospace Exploration Agency has been investigating scramjet engines in Kakuda Space Center using RamJet Engine Test Facility et al. … The engine tested at the flight condition of Mach 6 showed very steep fuel distribution. … The fuel injected from the vertical injector on the side wall stays near the side wall and the tap wall along the engine. … The steep fuel distribution is an obstacle for the engine performance completion. …

    宇宙航空研究開発機構特別資料: 第51回流体力学講演会/第37回航空宇宙数値シミュレーション技術シンポジウム論文集 = JAXA Special Publication: Proceedings of the 51st Fluid Dynamics Conference / the 37th Aerospace Numerical Simulation Symposium (JAXA-SP-19-007), 99-106, 2020-02-04

    IR 

  • Technical Term Acquisition from Production Big Data for Knowledge Sharing across LOBs and Generations  [in Japanese]

    ATSUMI Masakazu , HIRANO Toru , NAKAMURA Kohei

    … As a first step, we are developing a search engine that allows inexperienced maintenance workers to easily obtain useful knowledge based on maintenance reports on the production line. …

    Proceedings of the Annual Conference of JSAI JSAI2020(0), 4Rin180-4Rin180, 2020

    J-STAGE 

  • Freedom of Expression and Personal Rights concerning Search Engines: Case Law of the Removal of Search Results in Japan  [in Japanese]

    NARIHARA Satoshi

    … This article considers court decisions of the removal of search results after the Supreme Court Decision on Jan. 31, 2017 in Japan. … Then, the article further examines doctrines and standards on the matter to realize a proper balance between freedom of expression and personal rights including privacy and honor concerning search engines. …

    Journal of Law and Information System 7(0), 47-61, 2020

    J-STAGE 

  • Estimation of Search Intents from Query to Context Search Engine

    Takama Yasufumi , Tezuka Takuya , Shibata Hiroki , Chen Lieu-Hen

    … <p>This paper estimates users' search intents when using the context search engine (CSE) by analyzing submitted queries. … Recently, due to the increase in the amount of information on the Web and the diversification of information needs, the gap between user's information needs and a basic search function provided by existing web search engines becomes larger. …

    Journal of Advanced Computational Intelligence and Intelligent Informatics 24(3), 316-325, 2020

    J-STAGE 

  • Searching for Microblogs Referring to Events by Deep Dynamic Query Strategies

    Lu Jun-Li , Kato Makoto P. , Yamamoto Takehiro , Tanaka Katsumi

    … <p>We address the problem of searching for microblogs referring to events, which are difficult to find because microblogs may refer to events without using event's contents and a searcher may not use suitable queries for a search engine. … We therefore propose a dynamic search process based on MDP that takes query strategies optimized for the current search state. …

    Journal of Information Processing 28(0), 320-332, 2020

    J-STAGE 

  • Shinkeiganka(Neuro-ophthalmology Japan)in the Worldwide Online Medical Databases  [in Japanese]

    Tanzawa Keiichi , Ohba Norio

    … To determine the extent to which the Japanese Shinkeiganka(Neuro-Ophthalmology Japan[NOJ])is covered in the English bibliography and abstracts of major online medical literature databases.</p><p><b>Methods</b>: We performed an online search for NOJ articles in PubMed(National Library of Medicine), Science Citation Index(SCI, Clarivate Analytics), Scopus(Elsevier), Google Scholar(Google), and Japanese medical databases.</p><p><b>Results</b>: PubMed, which is the most popular …

    Neuro-Ophthalmology Japan 37(1), 31-37, 2020

    J-STAGE 

  • Systems and actual practices of occupational safety and health risk management in the People's Republic of China  [in Japanese]

    Ito Naoto , Hiraoka Ko , Kajiki Shigeyuki , Kobayashi Yuichi , Uehara Masamichi , Nakanishi Shigemoto , Mori Koji

    … First, we gathered basic information through a literature review using an academic search engine (Japan Medical Abstracts society, Pubmed, and Google Scholar), as well as a general search on the Internet. …

    SANGYO EISEIGAKU ZASSHI 62(2), 72-82, 2020

    J-STAGE 

  • JDream Expert Finder: A Search Engine to Find Young Promising Researchers  [in Japanese]

    Inoue Hiroto , Fujita Masanori , Terano Takao

    … <p>The authors and G-Search Limited are collaborating to develop a search engine "JDream Expert Finder" … As JDEF has utilized a growth model of Japan Society for the Promotion of Science (JSPS) research fellows, thus, it is able to search the other young promising researchers from the JST database.</p> …

    Proceedings for Annual Meeting of The Japanese Pharmacological Society 93(0), 2-CS-5, 2020

    J-STAGE 

  • Template-Based Monte-Carlo Test-Suite Generation for Large and Complex Simulink Models

    TOMITA Takashi , ISHII Daisuke , MURAKAMI Toru , TAKEUCHI Shigeki , AOKI Toshiaki

    … We try to find contributable candidates in a plausible and understandable search space, specified by a set of templates. … Additionally, the tool includes a fast coverage measurement engine, which demonstrated better performance than Simulink Coverage in our experiments.</p> …

    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E103.A(2), 451-461, 2020

    J-STAGE 

  • Construction of a database and search engine on the phonological similarity of two-kanji compound words in Japanese, Korean, Chinese and Vietnamese  [in Japanese]

    于 劭贇 , 玉岡 賀津雄 , ホアーン ティ ラン フォン , YU Shaoyun , TAMAOKA Katsuo , HOANG Thi Lan Phuong

    … In order to make our calculation results accessible to the public, we developed an online search engine that features intuitive and interactive display of phonological similarity measures (http://kanjigodb.herokuapp.com/). …

    ことばの科学 (33), 75-94, 2019-12-25

    IR  DOI 

  • Construction of a database and search engine on the phonological similarity of two-kanji compound words in Japanese, Korean, Chinese and Vietnamese  [in Japanese]

    于 劭贇 , 玉岡 賀津雄 , ホアーン ティ ラン フォン

    ことばの科学 (33), 75-93, 2019-12

  • Developing objective indexes of phonological similarities for two-kanji compound words used in both the Japanese and Vietnamese languages  [in Japanese]

    ホアーン ティ ラン フォン , 玉岡 賀津雄 , 于 劭贇 , HOANG Thi Lan Phuong , TAMAOKA Katsuo , YU Shaoyun

    … In the indexes of phonological similarities between the Japanese and Vietnamese languages can be found on the web search engine (http://kanjigodb.herokuapp.com/, for more information, see Yu, Tamaoka & Hoang, 2019). … This search engine is expected to contribute to developing the learning/teaching curriculum and materials of two-kanji compound words for Vietnamese learners of Japanese. …

    ことばの科学 (33), 133-146, 2019-12

    IR  DOI 

  • Detecting Risky Search Words that Leads to Malicious Websites  [in Japanese]

    源平 祐太 , 中川 雄太 , 高田 一樹 , 小出 駿 , 金井 文宏 , 秋山 満昭 , 田辺 瑠偉 , 吉岡 克成 , 松本 勉

    コンピュータセキュリティシンポジウム2019論文集 (2019), 1390-1397, 2019-10-14

    IPSJ 

  • Design and Evaluation of Scalable Syslog Search Engine Optimized for Time Dimensional Search Operation  [in Japanese]

    阿部 博 , 島 慶一 , 宮本 大輔 , 関谷 勇司 , 石原 知洋 , 岡田 和也 , 中村 遼 , 松浦 知史 , 篠田 陽一

    … The size of the system to store and search the log messages tends to be larger when the size of the target managed network becomes larger. … We proposed a fast log storing and searching system "Hayabusa" which is optimized for time-dimensional search operation in our past work. … The time required to perform a full text search over 14.4 billions of recoeds data is just 6 seconds, which is fast enough for daily operations of administrators managing a large scale network. …

    情報処理学会論文誌 60(3), 728-737, 2019-03-15

    IPSJ 

  • Query Priming for Promoting Critical Web Search  [in Japanese]

    山本 祐輔 , 山本 岳洋

    … In this paper, we propose a novel method, query priming, to activate careful user information seeking during web search process. … Query priming employs query auto-completion (QAC) and query suggestion (QS) to show search terms that stimulate critical thinking and encourages careful information seeking and decision making on the web. …

    情報処理学会論文誌データベース(TOD) 12(1), 38-52, 2019-01-16

    IPSJ 

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