Toshiba KIDS at NTCIR-3: Japanese and English-Japanese IR
Toshiba KIDS at NTCIR-3: Japanese and English-Japanese IR
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东芝 KIDS 参加 NTCIR-3：日语和英日 IR
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
Toshihiko Manabe
中科院分区：
文献类型：
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作者：
T. Sakai;M. Koyama;Masaru Suzuki;Toshihiko Manabe
东芝参加了NTCIR-3的日语单语跟踪和英语-日语跨语言跟踪，并在DESCRIPTION运行中取得了最高的检索性能。我们的预提交实验使用的KIDS系统主要集中在有效的日语单语检索，并解决了几个问题，包括长期选择增强和排名输出组合。此外，我们使用最近开发的BRIDJE系统进行的提交后重新运行大大超过了我们的正式运行。此外，我们的提交后实验包括一个新的跨语言运行，它使用了我们的内部翻译数据。
Toshiba participated in the Japanese monolingual track and the English-Japanese cross-language track at NTCIR-3, and achieved the highest retrieval performances among the DESCRIPTION runs. Our presubmission experiments using the KIDS system focused primarily on effective Japanese monolingual retrieval, and addressed several problems including term selection enhancement and ranked output combination. Moreover, our post-submission reruns using the recently developed BRIDJE system substantially outperformed our official runs. In addition, our postsubmission experiments include a new cross-language run which used the internal translation data of our