发明名称 |
SYSTEM AND METHOD FOR ARRANGING CONCEPT CLUSTERS IN THEMATICRELATIONSHIPS IN A TWO-DIMENSIONAL VISUAL DISPLAY SPACE |
摘要 |
<p>A system and method for arranging concept clusters (44-46) in thematic relationship in a two-dimensional visual display space (81) is described. A plurality of stored clusters (17) are selected from a multi-dimensional visualization space (30) sharing a common theme including at least one conce pt (31). Each theme logically represents one or more concepts (31) based on ter ms extracted from a document set (21). Each cluster (44-46) not yet grouped fro m the selected clusters (17) for the shared common theme is combined in order into a list of placeable clusters (42). Each clusters list (42) is grafted into a grouping of one or more other clusters lists (44-46) at an anchor poi nt (52). The anchor point includes an open edge (55) formed along a vector (54) defined from the center (53) of one such cluster (52) in the grouping (44~46 ). The clusters in each other clusters list (44-46) share at least one concept (31) represented in the shared common theme.</p> |
申请公布号 |
CA2477453(A1) |
申请公布日期 |
2003.09.04 |
申请号 |
CA20032477453 |
申请日期 |
2003.02.24 |
申请人 |
ATTENEX CORPORATION |
发明人 |
EVANS, LYNNE MARIE |
分类号 |
G06F17/30;(IPC1-7):G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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