Geneaquilts A system for exploring large genealogies

1、Geneaquilts: A system for exploring large genealogies第14組 馮多多，張?jiān)?，金錄嘉，汪?020.12.21Bezerianos, A., et al. (2010). Geneaquilts: A system for exploring large genealogies. IEEE Transactions on Visualization and Computer Graphics 16(6): 1073-1081.21GeneaQuilts介紹2GeneaQuilts優(yōu)點(diǎn)3未來(lái)改進(jìn)與擴(kuò)展4潛在應(yīng)用場(chǎng)景5分工31GeneaQuilt

2、s介紹可視化的數(shù)據(jù)類(lèi)型：家譜圖，是一種表示家族成員關(guān)系以及血緣關(guān)系的層次結(jié)構(gòu)圖 。常用可視化方法有：節(jié)點(diǎn)表示個(gè)體（最常見(jiàn)）邊表示個(gè)體表格形式背景4現(xiàn)有方法的不足-案例一5GenoPro. Genopro, inc. /.現(xiàn)有方法的不足-案例二6E. R. Gansner, E. Koutsofios, S. C. North, and K.-P. Vo. A technique for drawing directed graphs. IEEE Trans. Softw. Eng., 19(3):214230, 1993.標(biāo)題：歐洲皇室家譜的標(biāo)準(zhǔn)點(diǎn)-線(xiàn)表示，利用dot程序計(jì)算布局受到Quilt

3、s1的啟發(fā)(左圖)，論文提出了GeneaQuilts2(右圖)GeneaQuilts介紹71 B. Watson, D. Brink, M. Stallmann, R. Devarajan, M. Rakow, T.-M. Rhyne, and H. Patel. Visualizing very large layered graphs with quilts. IEEE Information Visualization Conference Poster, 2007.2 Bezerianos, A., et al. (2010). Geneaquilts: A system for ex

4、ploring large genealogies. IEEE Transactions on Visualization and Computer Graphics 16(6): 1073-1081.GeneaQuilts介紹8GeneaQuilts 的符號(hào)系統(tǒng)Bezerianos, A., et al. (2010). Geneaquilts: A system for exploring large genealogies. IEEE Transactions on Visualization and Computer Graphics 16(6): 1073-1081.GeneaQui

5、lts介紹9選擇高亮Bezerianos, A., et al. (2010). Geneaquilts: A system for exploring large genealogies. IEEE Transactions on Visualization and Computer Graphics 16(6): 1073-1081.GeneaQuilts介紹10快速查看Bezerianos, A., et al. (2010). Geneaquilts: A system for exploring large genealogies. IEEE Transactions on Visu

6、alization and Computer Graphics 16(6): 1073-1081.GeneaQuilts介紹11縮略圖Bezerianos, A., et al. (2010). Geneaquilts: A system for exploring large genealogies. IEEE Transactions on Visualization and Computer Graphics 16(6): 1073-1081.GeneaQuilts介紹12Bezerianos, A., et al. (2010). Geneaquilts: A system for e

7、xploring large genealogies. IEEE Transactions on Visualization and Computer Graphics 16(6): 1073-1081.實(shí)際的界面132GeneaQuilts優(yōu)點(diǎn)GeneaQuilts優(yōu)點(diǎn)14高擴(kuò)展性高復(fù)雜度多配偶制（一夫多妻 / 一妻多夫）群體婚姻（多人組建家庭，共同撫養(yǎng)后代）單配偶制下的序列性婚姻（某一個(gè)體多次結(jié)婚、離婚）跨代婚姻（近親或遠(yuǎn)親跨代婚姻）可交互性選擇功能導(dǎo)航功能查詢(xún)功能全局概覽GeneaQuilts優(yōu)點(diǎn)15高擴(kuò)展性高復(fù)雜度多配偶制（一夫多妻 / 一妻多夫）群體婚姻（多人組建家庭，共同撫養(yǎng)后代）

8、單配偶制下的序列性婚姻（某一個(gè)體多次結(jié)婚、離婚）跨代婚姻（近親或遠(yuǎn)親跨代婚姻）可交互性選擇功能導(dǎo)航功能查詢(xún)功能全局概覽163未來(lái)改進(jìn)與擴(kuò)展未來(lái)改進(jìn)與擴(kuò)展17實(shí)現(xiàn)間斷數(shù)據(jù)可視化問(wèn)題：GeneaQuilts目前無(wú)法處理家譜中存在間斷的情況。解決方案：間斷的家譜片段按照時(shí)間（如：出生、死亡等）順序排列顯示。數(shù)據(jù)量進(jìn)一步擴(kuò)展問(wèn)題：當(dāng)家譜包含超過(guò)十萬(wàn)個(gè)體時(shí)，由于顯示屏幕大小有限，可視化失效。解決方案：按照血緣或?qū)傩赃M(jìn)行聚類(lèi)顯示，而不具體顯示每一個(gè)體。提高數(shù)據(jù)可編輯性問(wèn)題：GeneaQuilts目前無(wú)法直接對(duì)家譜數(shù)據(jù)進(jìn)行修改或者插入新數(shù)據(jù)。解決方案：增加相應(yīng)功能。提高程序可擴(kuò)展性問(wèn)題：GeneaQuilts無(wú)法與領(lǐng)域?qū)＜覒T用的專(zhuān)業(yè)軟件對(duì)接。解決方案：增設(shè)相應(yīng)軟件之間的數(shù)據(jù)流動(dòng)和處理接口。未來(lái)改進(jìn)與擴(kuò)展18豐富功能性檢索模塊問(wèn)題：GeneaQuilts無(wú)法針對(duì)性地檢索出具有某些特征的拓?fù)浣Y(jié)構(gòu)。解決方案：增設(shè)相應(yīng)功能模塊，并考慮提升檢索算法的效率。擴(kuò)展多屬性的可視化問(wèn)題：GeneaQuilts對(duì)對(duì)探究家族演化中某些屬性演變的可視化不夠直接。解決方案：增設(shè)與屬性相關(guān)的時(shí)間序列可視化功能。豐富多種關(guān)系連接網(wǎng)絡(luò)問(wèn)題：GeneaQuilts僅顯示血緣、婚姻構(gòu)成的關(guān)系連接。解決方案：增加朋友關(guān)系、貿(mào)易關(guān)系等關(guān)系連接網(wǎng)絡(luò)。194潛在應(yīng)用場(chǎng)景