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Patent Searching and Data


Title:
METHOD AND SYSTEM FOR DISPLAYING DENDROGRAM
Document Type and Number:
WIPO Patent Application WO2001045026
Kind Code:
A3
Abstract:
The present invention represents a global state of branches in a whole dendrogram as well as detail of states of individual subtrees, to aid focusing of groupings and selection of a clustering method. The present invention has functions of selecting a branch in a dendrogram, displaying a subtree including the selected branch and its leaves on a separate window, replacing the subtree with an icon, restoring the icon into the original subtree, and collecting and displaying keywords contained in the subtree.

Inventors:
NOZAKI YASUYUKI (JP)
WATANABE TSUNEHIKO (JP)
NAKASHIGE RYO (JP)
TAMURA TAKURO (JP)
Application Number:
PCT/JP2000/008133
Publication Date:
February 07, 2002
Filing Date:
November 17, 2000
Export Citation:
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Assignee:
HITACHI SOFTWARE ENG (JP)
NOZAKI YASUYUKI (JP)
WATANABE TSUNEHIKO (JP)
NAKASHIGE RYO (JP)
TAMURA TAKURO (JP)
International Classes:
C12N15/09; G01N37/00; G06F3/048; G06F17/30; G06F19/00; G16B40/30; G16B45/00; (IPC1-7): G06F19/00
Domestic Patent References:
WO1999009218A11999-02-25
Foreign References:
US5895474A1999-04-20
US5065347A1991-11-12
Other References:
W LUDWIG AND O STRUNK: "ARB: A Software Environment for Sequence Data", THE MANUAL, 16 April 1997 (1997-04-16), München, pages 1 - 43, XP002180560, Retrieved from the Internet [retrieved on 20011017]
EISEN M B ET AL: "Cluster analysis and display of genome-wide expression patterns", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF USA, NATIONAL ACADEMY OF SCIENCE. WASHINGTON, US, vol. 95, December 1998 (1998-12-01), pages 14863 - 14868, XP002140966, ISSN: 0027-8424
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