 | 2012 |
| 20 |  | Esther M. Arkin,
José Miguel Díaz-Báñez,
Ferran Hurtado,
Piyush Kumar,
Joseph S. B. Mitchell,
Belén Palop,
Pablo Pérez-Lantero,
Maria Saumell,
Rodrigo I. Silveira:
Bichromatic 2-Center of Pairs of Points.
LATIN 2012: 25-36 |
| 2011 |
| 19 |  | Samidh Chatterjee,
Bradley Neff,
Piyush Kumar:
Instant approximate 1-center on road networks via embeddings.
GIS 2011: 369-372 |
| 18 |  | Shitala Prasad,
Piyush Kumar,
Anuj Jain:
Detection of Disease Using Block-Based Unsupervised Natural Plant Leaf Color Image Segmentation.
SEMCCO (1) 2011: 399-406 |
| 17 |  | Feifei Li,
Bin Yao,
Piyush Kumar:
Group Enclosing Queries.
IEEE Trans. Knowl. Data Eng. 23(10): 1526-1540 (2011) |
| 2010 |
| 16 |  | Bin Yao,
Feifei Li,
Piyush Kumar:
K nearest neighbor queries and kNN-Joins in large relational databases (almost) for free.
ICDE 2010: 4-15 |
| 15 |  | Samidh Chatterjee,
Michael Connor,
Piyush Kumar:
Geometric Minimum Spanning Trees with GeoFilterKruskal.
SEA 2010: 486-500 |
| 14 |  | Michael Connor,
Piyush Kumar:
Practical Nearest Neighbor Search in the Plane.
SEA 2010: 501-512 |
| 13 |  | Michael Connor,
Piyush Kumar:
Fast Construction of k-Nearest Neighbor Graphs for Point Clouds.
IEEE Trans. Vis. Comput. Graph. 16(4): 599-608 (2010) |
| 12 |  | Pankaj Kumar,
Piyush Kumar:
Almost Optimal Solutions to k-Clustering Problems.
Int. J. Comput. Geometry Appl. 20(4): 431-447 (2010) |
| 2009 |
| 11 |  | Bin Yao,
Feifei Li,
Piyush Kumar:
Reverse Furthest Neighbors in Spatial Databases.
ICDE 2009: 664-675 |
| 10 |  | Piyush Kumar,
E. Alper Yildirim:
An Algorithm and a Core Set Result for the Weighted Euclidean One-Center Problem.
INFORMS Journal on Computing 21(4): 614-629 (2009) |
| 2006 |
| 9 |  | Olaf A. Hall-Holt,
Matthew J. Katz,
Piyush Kumar,
Joseph S. B. Mitchell,
Arik Sityon:
Finding large sticks and potatoes in polygons.
SODA 2006: 474-483 |
| 8 |  | Amit Mhatre,
Piyush Kumar:
Projective clustering and its application to surface reconstruction: extended abstract.
Symposium on Computational Geometry 2006: 477-478 |
| 2005 |
| 7 |  | Siu-Wing Cheng,
Stefan Funke,
Mordecai J. Golin,
Piyush Kumar,
Sheung-Hung Poon,
Edgar A. Ramos:
Curve reconstruction from noisy samples.
Comput. Geom. 31(1-2): 63-100 (2005) |
| 2004 |
| 6 |  | Yaroslav Bulatov,
Sachin Jambawalikar,
Piyush Kumar,
Saurabh Sethia:
Hand Recognition Using Geometric Classifiers.
ICBA 2004: 753-759 |
| 2003 |
| 5 |  | Piyush Kumar,
Joseph S. B. Mitchell,
E. Alper Yildirim:
Comuting Core-Sets and Approximate Smallest Enclosing HyperSpheres in High Dimensions.
ALENEX 2003: 45-55 |
| 4 |  | Siu-Wing Cheng,
Stefan Funke,
Mordecai J. Golin,
Piyush Kumar,
Sheung-Hung Poon,
Edgar A. Ramos:
Curve reconstruction from noisy samples.
Symposium on Computational Geometry 2003: 302-311 |
| 3 |  | Piyush Kumar,
Joseph S. B. Mitchell,
E. Alper Yildirim:
Approximate minimum enclosing balls in high dimensions using core-sets.
ACM Journal of Experimental Algorithmics 8: (2003) |
| 2002 |
| 2 |  | Piyush Kumar:
Cache Oblivious Algorithms.
Algorithms for Memory Hierarchies 2002: 193-212 |
| 1999 |
| 1 |  | Tamal K. Dey,
Piyush Kumar:
A Simple Provable Algorithm for Curve Reconstruction.
SODA 1999: 893-894 |