S
Shojiro Nishio
Researcher at Osaka University
Publications - 487
Citations - 5058
Shojiro Nishio is an academic researcher from Osaka University. The author has contributed to research in topics: Wireless sensor network & Mobile computing. The author has an hindex of 33, co-authored 487 publications receiving 4875 citations. Previous affiliations of Shojiro Nishio include University of Tokyo & Kyoto University.
Papers
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Proceedings ArticleDOI
An information retrieval system for supporting casual conversation in wearable computing environments
TL;DR: A new wearable computing system that supports daily conversation based on speech recognition and information retrieval technologies that analyzes conversation content and retrieves information related to ongoing conversations from the Internet to make them more interesting and beneficial.
Proceedings Article
A Collaborative Query Processing Method for a Database Broadcasting System.
TL;DR: This paper proposes a method which processes a query by collaboration of the server and clients, and the server adds identifiers to tuples appearing in the query result, so that clients can get query results efficiently.
Proceedings ArticleDOI
A Dynamic Route Construction Method Based on Measured Characteristics of Radio Propagation in Wireless Sensor Networks
TL;DR: This paper proposes a dynamic route construction method based on measured characteristics of radio propagation in a real environment that can construct efficient communication routes in terms of energy-efficiency and quality of communication even when the characteristics ofRadio propagation dynamically change.
Journal Article
On strategies for allocating replicas of mobile databases
Book ChapterDOI
File access level optimization using page access graph on recursive query evaluation
TL;DR: This paper introduces the page access graph for representing the page structure of a given file, and this graph provides the basis for considering the optimization of page access scheduling, and introduces a general framework of efficient file access strategies for the transitive closure computation.