Chen, Chien ChinChien ChinChenChen, Meng ChangMeng ChangChenYEALI SUN2008-10-222018-06-292008-10-222018-06-292002http://ntur.lib.ntu.edu.tw//handle/246246/84958http://ntur.lib.ntu.edu.tw/bitstream/246246/84958/1/12.pdfapplication/pdf1168283 bytesapplication/pdfen-USPVA: A Self-Adaptive Personal View Agentjournal article10.1023/A:1013629527840http://ntur.lib.ntu.edu.tw/bitstream/246246/84958/1/12.pdf