TY - GEN
T1 - Visualization for high-dimensional data
T2 - 9th International Conference on Information Visualisation, iV05
AU - Yang, Cheng Chih
AU - Chiang, Cheng Chieh
AU - Hung, Yi Ping
AU - Lee, Greg C.
PY - 2005
Y1 - 2005
N2 - This paper presents a visualization tool, VisHD, that can visualize the spatial distribution of vector points in high dimensional feature space. It is important to handle high dimensional information in many areas of computer science. VisHD provides several methods for dimension reduction in order to map the data from high dimensional space to low dimensional one. Next, this system builds intuitive visualization for observing the characteristics of the data set, whether these data are pre-defined labels or not. In addition, some useful functions have been implemented to facilitate the information visualization. This paper, finally, gives some experiments and discussions for showing the abilities of VisHD for visualizing high-dimensional data.
AB - This paper presents a visualization tool, VisHD, that can visualize the spatial distribution of vector points in high dimensional feature space. It is important to handle high dimensional information in many areas of computer science. VisHD provides several methods for dimension reduction in order to map the data from high dimensional space to low dimensional one. Next, this system builds intuitive visualization for observing the characteristics of the data set, whether these data are pre-defined labels or not. In addition, some useful functions have been implemented to facilitate the information visualization. This paper, finally, gives some experiments and discussions for showing the abilities of VisHD for visualizing high-dimensional data.
KW - Dimension reduction
KW - High-dimensional data
KW - Information visualization
UR - http://www.scopus.com/inward/record.url?scp=33749047032&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33749047032&partnerID=8YFLogxK
U2 - 10.1109/IV.2005.146
DO - 10.1109/IV.2005.146
M3 - Conference contribution
AN - SCOPUS:33749047032
SN - 0769523978
SN - 9780769523972
T3 - Proceedings of the International Conference on Information Visualisation
SP - 692
EP - 696
BT - Proceedings - Ninth International Conference on Information Visualisation, iV05
Y2 - 6 July 2005 through 8 July 2005
ER -