HitIct:Chinese corpus for the evaluation of lossless compression algorithms
HitIct, a Chinese corpus for the evaluation of lossless compression algorithms based on ANSI code, was proposed.In accordance with the principle of application representativeness, Complementary principle and openness principle, a large number of candidate files were obtained from the Internet, and t...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2009-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74651782/ |
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| _version_ | 1841537619606896640 |
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| author | CHANG Wei-ling1 YUN Xiao-chun2 FANG Bin-xing1 WANG Shu-peng2 |
| author_facet | CHANG Wei-ling1 YUN Xiao-chun2 FANG Bin-xing1 WANG Shu-peng2 |
| author_sort | CHANG Wei-ling1 |
| collection | DOAJ |
| description | HitIct, a Chinese corpus for the evaluation of lossless compression algorithms based on ANSI code, was proposed.In accordance with the principle of application representativeness, Complementary principle and openness principle, a large number of candidate files were obtained from the Internet, and then average compression ratio, average correlation coefficient, compression ratio correlation coefficient and standard deviation were used to select the files that give the most accurate indication of the overall performance of compression algorithms.Experimental results show that this collection has a good representativeness and stability, and can be used as the supplementary test set of the main benchmark for comparing compression methods. |
| format | Article |
| id | doaj-art-695d72bf03454bada5a333caa7ad6cb4 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2009-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-695d72bf03454bada5a333caa7ad6cb42025-01-14T08:29:49ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2009-01-0130424774651782HitIct:Chinese corpus for the evaluation of lossless compression algorithmsCHANG Wei-ling1YUN Xiao-chun2FANG Bin-xing1WANG Shu-peng2HitIct, a Chinese corpus for the evaluation of lossless compression algorithms based on ANSI code, was proposed.In accordance with the principle of application representativeness, Complementary principle and openness principle, a large number of candidate files were obtained from the Internet, and then average compression ratio, average correlation coefficient, compression ratio correlation coefficient and standard deviation were used to select the files that give the most accurate indication of the overall performance of compression algorithms.Experimental results show that this collection has a good representativeness and stability, and can be used as the supplementary test set of the main benchmark for comparing compression methods.http://www.joconline.com.cn/zh/article/74651782/data compressioncorpuslossless compression |
| spellingShingle | CHANG Wei-ling1 YUN Xiao-chun2 FANG Bin-xing1 WANG Shu-peng2 HitIct:Chinese corpus for the evaluation of lossless compression algorithms Tongxin xuebao data compression corpus lossless compression |
| title | HitIct:Chinese corpus for the evaluation of lossless compression algorithms |
| title_full | HitIct:Chinese corpus for the evaluation of lossless compression algorithms |
| title_fullStr | HitIct:Chinese corpus for the evaluation of lossless compression algorithms |
| title_full_unstemmed | HitIct:Chinese corpus for the evaluation of lossless compression algorithms |
| title_short | HitIct:Chinese corpus for the evaluation of lossless compression algorithms |
| title_sort | hitict chinese corpus for the evaluation of lossless compression algorithms |
| topic | data compression corpus lossless compression |
| url | http://www.joconline.com.cn/zh/article/74651782/ |
| work_keys_str_mv | AT changweiling1 hitictchinesecorpusfortheevaluationoflosslesscompressionalgorithms AT yunxiaochun2 hitictchinesecorpusfortheevaluationoflosslesscompressionalgorithms AT fangbinxing1 hitictchinesecorpusfortheevaluationoflosslesscompressionalgorithms AT wangshupeng2 hitictchinesecorpusfortheevaluationoflosslesscompressionalgorithms |