Patent Translation Services > Advantages > Advanced Translation Technology
CAT-assisted Translation Production System
Introduction of CAT-assisted Translation Production System
CAT-assisted Translation Production System is a Machine Translation Support System independently developed by the Intellectual Property Publishing House for internal use by translators to realize strengthening of the translation process management and improvement of work efficiency and translation accuracy of the translators through adoption of a systematic pattern, which will help to strengthen patent document confidentiality and will conducive to continuous accumulation of new terms and new sentential forms.
Features of CAT-assisted Translation Production System
World-leading Machine Translation Technology
- Industry-leading statistical translation model based on syntax
- Mixing term bank, translation memory and translation template together
- Generated based on 30 million industry-leading high quality patent sentences training
- Easy-extended engine with Cloud Infrastructure
- High-speed decoding algorithm
- High-speed decoding algorithmLess memory occupation
Evaluation for machine translation quality : High-quality translation result
Automatic evaluation index
- BLEU
- Test set:2000 sentences (Chinese-English, a reference answer to one sentence)
Evaluation result index
- Manual evaluation: loyalty>90%, fluency>80%
- BLEU:0.4713 (based on 30 million patent sentences training)
Professional Corpus Processing Technology
- Ten million Chinese-English and Chinese-Japanese parallel corpus are included
- Corpus are applicable to various styles; for instance, patent abstract, patent specification, Office Action, etc.
- Corpus, classified according to the IPC, cover many technical fields
- Corpus are all extracted from disclosed patent documents
