TY - GEN
T1 - Towards interactive indexing for large Chinese calligraphic character databases
AU - Zhuang, Yi
AU - Zhuang, Yueting
AU - Li, Qing
AU - Chen, Lei
PY - 2006/12/1
Y1 - 2006/12/1
N2 - In this paper, based on a novel shape-similarity-based retrieval method, we propose an interactive partial-distance-map (PDM)- based high-dimensional indexing scheme to speed up the retrieval performance of the large Chinese calligraphic character databases. Specifically, we use the approximate minimal bounding hyper- sphere of query character to search the PDM and utilize the users' relevance feedback to refine the search process. We conduct comprehensive experiments to testify the efficiency and effectiveness of the proposed method.
AB - In this paper, based on a novel shape-similarity-based retrieval method, we propose an interactive partial-distance-map (PDM)- based high-dimensional indexing scheme to speed up the retrieval performance of the large Chinese calligraphic character databases. Specifically, we use the approximate minimal bounding hyper- sphere of query character to search the PDM and utilize the users' relevance feedback to refine the search process. We conduct comprehensive experiments to testify the efficiency and effectiveness of the proposed method.
KW - Chinese calligraphic character
KW - High-dimensional index
UR - http://www.scopus.com/inward/record.url?scp=34547684340&partnerID=8YFLogxK
U2 - 10.1145/1183614.1183779
DO - 10.1145/1183614.1183779
M3 - Conference article published in proceeding or book
AN - SCOPUS:34547684340
SN - 1595934332
SN - 9781595934338
T3 - International Conference on Information and Knowledge Management, Proceedings
SP - 884
EP - 885
BT - Proceedings of the 15th ACM Conference on Information and Knowledge Management, CIKM 2006
T2 - 15th ACM Conference on Information and Knowledge Management, CIKM 2006
Y2 - 6 November 2006 through 11 November 2006
ER -