Hiroshi Imai

Applications of weighted Voronoi diagrams and randomization to variance-based <i>k</i>-clustering

Mary Inaba, Naoki Katoh, Hiroshi Imai · 1994 · 322 citations · Full text

Cluster Computing, Weighted Voronoi Diagrams, Engineering +20

Voronoi Diagram in the Laguerre Geometry and Its Applications

Hiroshi Imai, Masao Iri, Kazuo Murota · SIAM Journal on Computing · 1985 · 242 citations

Geometric Modeling, Discrete Geometry, Geometric Algorithm +11

Astrometry of H2O Masers in Nearby Star-Forming Regions with VERA II SVS 13 in NGC 1333

Tomoya Hirota, Takeshi Bushimata, Yoon Kyung Choi et al. · Publications of the Astronomical Society of Japan · 2008 · 232 citations · Full text

Finding the connected components and a maximum clique of an intersection graph of rectangles in the plane

Hiroshi Imai, Takao Asano · Journal of Algorithms · 1983 · 196 citations

Geometric Graph Theory, Connected Components, Network Science +9

Water Maser Motions in W3(OH) and a Determination of Its Distance

Kazuya Hachisuka, A. Brunthaler, K. M. Menten et al. · The Astrophysical Journal · 2006 · 193 citations · Full text