http://index.cslt.org/mediawiki/index.php?action=history&feed=atom&title=Zhongda_Xie_-_130526Zhongda Xie - 130526 - 版本历史2026-04-09T06:04:10Z本wiki的该页面的版本历史MediaWiki 1.23.3http://index.cslt.org/mediawiki/index.php?title=Zhongda_Xie_-_130526&diff=7783&oldid=prevXiezd：以内容“Progress in Last Week: (1)Due to lack of golden standard at the moment, compare the results of three document diversification methods based on intuitive feelings. The ...”创建新页面2013-05-28T06:53:33Z<p>以内容“Progress in Last Week: (1)Due to lack of golden standard at the moment, compare the results of three document diversification methods based on intuitive feelings. The ...”创建新页面</p>
<p><b>新页面</b></p><div>Progress in Last Week:<br />
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(1)Due to lack of golden standard at the moment, compare the results of three document diversification methods based on intuitive feelings. The simple and arbitrary method seems to be good, because it allows no reduplication.<br />
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(2)Make some changes to the other methods, and put more emphasis on diversity score, thus getting a better result on some queries.<br />
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Plan for This Week:<br />
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(1)Find out why little improvement was seen on some hard queries, and think of solutions to make a change.</div>Xiezd