Olli Virmajoki

12 papers A* 1A 1B 1C 1Journal 3Unranked 5

Year	Rank	Type	Title / Venue / Authors
2009	—	`conf`	On the Efficiency of Swap-Based Clustering. ICANNGA Pasi Fränti, Olli Virmajoki
2008	A	`conf`	Deterministic and randomized local search algorithms for clustering. ICME Pasi Fränti, Marko Tuononen, Olli Virmajoki
2008	B	`conf`	Probabilistic clustering by random swap algorithm. ICPR Pasi Fränti, Olli Virmajoki, Ville Hautamäki
2006	J	`jnl`	Fast Agglomerative Clustering Using a k-Nearest Neighbor Graph. IEEE Trans. Pattern Anal. Mach. Intell. Pasi Fränti, Olli Virmajoki, Ville Hautamäki
2006	J	`jnl`	Iterative shrinking method for clustering problems. Pattern Recognit. Pasi Fränti, Olli Virmajoki
2004	—	`conf`	Divide-and-Conquer Algorithm for Creating Neighborhood Graph for Clustering. ICPR (1) Olli Virmajoki, Pasi Fränti
2003	A*	`conf`	Fast PNN-based Clustering Using K-nearest Neighbor Graph. ICDM Pasi Fränti, Olli Virmajoki, Ville Hautamäki
2003	J	`jnl`	Fast pairwise nearest neighbor based algorithm for multilevel thresholding. J. Electronic Imaging Olli Virmajoki, Pasi Fränti
2003	—	`conf`	Multilevel thresholding by fast PNN-based algorithm. Image Processing: Algorithms and Systems Olli Virmajoki, Pasi Fränti
2002	—	`conf`	Branch-and-Bound Technique for Solving Optimal Clustering. ICPR (2) Pasi Fränti, Olli Virmajoki, Timo Kaukoranta
2002	—	`conf`	Iterative shrinking method for generating clustering. ICIP (2) Pasi Fränti, Olli Virmajoki, Timo Kaukoranta
2001	C	`conf`	Fast PNN Using Partial Distortion Search. CAIP Olli Virmajoki, Pasi Fränti, Timo Kaukoranta