Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Kazutoshi Umemoto"'
Autor:
Kazutoshi Umemoto
Publikováno v:
Proceedings of the 31st ACM International Conference on Information & Knowledge Management.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b60f5153db362feefd0266b38bc1181
https://doi.org/10.1145/3511808.3557643
https://doi.org/10.1145/3511808.3557643
Autor:
Haosen Zhan, Shonosuke Ishiwatari, Koji Zettsu, Haichuan Shang, Ryotaro Tsukada, Masashi Toyoda, Kazutoshi Umemoto
Publikováno v:
IEEE BigData
Large events with many attendees cause congestion in the traffic network around the venue. To avoid accidents or delays due to this kind of unexpected congestion, it is important to predict the level of congestion in advance of the event. This study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce04324d80df25e1ccba4f56a131d40
https://doi.org/10.1109/bigdata50022.2020.9377925
https://doi.org/10.1109/bigdata50022.2020.9377925
Retrieving and Analyzing Hospital Service Suspensions from Regional Healthcare Insurance Claims Data
Publikováno v:
Studies in health technology and informatics. 270
The geographical imbalance of the healthcare workforce is a social problem in Japan. Except for big cities, hospitals have difficulties in securing a sufficient workforce to offer healthcare services stably. For local government, hospital service sus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8497a4d0deee7621d4353ec12a806f6b
https://pubmed.ncbi.nlm.nih.gov/32570416
https://pubmed.ncbi.nlm.nih.gov/32570416
Publikováno v:
ACM Transactions on Information Systems. 35:1-29
To address the difficulty in clipping articles from various mobile applications (apps), we propose a novel framework called UniClip, which allows a user to snap a screen of an article to save the whole article in one place. The key task of the framew
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87be3a3eeace5f098f61eef7bf5821ac
https://doi.org/10.1145/3091107
https://doi.org/10.1145/3091107
Publikováno v:
Human–Computer Interaction Series ISBN: 9783030388249
This chapter presents in-depth reviews of search tools for supporting information search. With the brief introduction of cutting-edge search support tools, we describe the key ideas behind the tools and implications for design. We also discuss the li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a1d888ba218492aac9d917029ef27ac
https://doi.org/10.1007/978-3-030-38825-6_8
https://doi.org/10.1007/978-3-030-38825-6_8
Publikováno v:
ICDE
Understanding the spread of diseases and the use of medicines is of practical importance for various organizations, such as medical providers, medical payers, and national governments. This study aims to detect the change in the prescription trends a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f47d720f4937b2bdfb4617072a8459
https://doi.org/10.1109/icde.2019.00209
https://doi.org/10.1109/icde.2019.00209
Publikováno v:
SIGIR
For intrinsically diverse tasks, in which collecting extensive information from different aspects of a topic is required, searchers often have difficulty formulating queries to explore diverse aspects and deciding when to stop searching. With the goa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23e4c8714b0d94c6141e45349e661232
https://doi.org/10.1145/2911451.2911546
https://doi.org/10.1145/2911451.2911546
Publikováno v:
SAC
While search engines sometimes return different documents containing contradictory answers, little is known about how users handle inconsistent information. This paper investigates the effect of search expertise (defined as specialized knowledge on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c8d1ec8d8c5eb8188f0b8eb02854391
https://doi.org/10.1145/2851613.2851698
https://doi.org/10.1145/2851613.2851698
Autor:
KAZUTOSHI UMEMOTO1 umemoto@tkl.iis.u-tokyo.ac.jp, RUIHUA SONG2 rsong@microsoft.com, JIAN-YUN NIE3 nie@iro.umontreal.ca, XING XIE2 xingx@microsoft.com, KATSUMI TANAKA1 tanaka.katsumi.85e@st.kyoto-u.ac.jp, YONG RUI2 yongrui@lenovo.com
Publikováno v:
ACM Transactions on Information Systems. 2017, Vol. 35 Issue 4, p1-29. 29p.
Publikováno v:
SAC
This paper proposes a method to discover how a user's search intent changes using his/her behavior during a Web search. A Web search user has a particular search intent and formulates search queries according to that intent. It is, however, a difficu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c428616dec0e0969f5c5880493038c0
https://doi.org/10.1145/2480362.2480534
https://doi.org/10.1145/2480362.2480534