Takahiro HARA


Threshold-Based Distributed Continuous Top-k Query Processing for Minimizing Communication Overhead
Kamalas UDOMLAMLERT Takahiro HARA Shojiro NISHIO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/02/01
Vol. E99-D  No. 2  pp. 383-396
Type of Manuscript:  PAPER
Category: Data Engineering, Web Information Systems
Keyword: 
top-k queriesskyline queriescontinuous queriesmultidimensional databasesdistributed systems
 Summary | Full Text:PDF(1.2MB)

Adaptive Plastic-Landmine Visualizing Radar System: Effects of Aperture Synthesis and Feature-Vector Dimension Reduction
Takahiro HARA Akira HIROSE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/12/01
Vol. E88-C  No. 12  pp. 2282-2288
Type of Manuscript:  Special Section PAPER (Special Section on Wireless Technologies and Computational Electromagnetics)
Category: Imaging
Keyword: 
interferometric radarplastic landminecomplex-valued self-organizing maptexture
 Summary | Full Text:PDF(3.1MB)