Tài liệu Báo cáo khoa học: "A Limited-Domain English to Japanese Medical Speech Translator Built Using REGULUS 2" doc

... A Limited-Domain English to Japanese Medical Speech Translator Built Using REGULUS 2 Manny Rayner Research Institute for Advanced Computer ... yes-no questions about headache symptoms from English to Japanese, using a vocabulary of about 200 words. 1 Introduction and motivation Language is crucial to medical diagnosis. Dur- ing the initial ... on the other. We p...

Ngày tải lên: 20/02/2014, 16:20

... HPLC analysis was performed using an HPLC system (Prominence; Shimadzu, Kyoto, Japan) equipped with an ODS-100S column (150 · 4.6 mm; Tosoh, Tokyo, Japan), and acetonitrile ⁄ metha- nol ⁄ isopropanol ... highly similar to the substrate-binding region of cytochrome P450 BM-3 [4], whose substrates are long- chain fatty acids. Cytochrome P450 BM-3 has been engineered to improve activities...

Ngày tải lên: 18/02/2014, 08:20

... computationally infeasi- ble to directly use the feature vector ()T φ . To solve this computational issue, Collins and Duffy (2001) proposed the following parse tree kernel to calculate the dot product ... kernels require the match- able nodes to be at the same layer counting from the root and to have an identical path of ascend- ing nodes from the roots to the current nodes....

Ngày tải lên: 20/02/2014, 12:20

... vectors. This is called global clustering. Since (by looking at differential vectors) their algorithm al- lows a word to belong to more than one cluster, each cluster a word is assigned to ... clustering of global co-occurrence vectors. To see this, let us bring our attention to the various species of ani- mals that are among the top 30 associations to poach. Some of them se...

Ngày tải lên: 20/02/2014, 16:20

... seeds are retrieved from the repository to train a decision list for NE classification. 3. The learned rules are applied to the NE candidates stored in the repository. 4. The proper names tagged ... 86.7% To benchmark the quality of the automatically constructed corpus (Table 2), the testing corpus is first processed by our parser and then saved into the repository. The reposi...

Ngày tải lên: 20/02/2014, 16:20

... which extends vertically from above the signer’s head to waist level, and horizontally from touching/close to the body to at arm’s length in front of and to the side of the signer. Signs can be categorised ... gesture nota- tion to drive virtual humans (avatars) for present- ing signing has been investigated (Kennaway, 2001). Semi-automatic translation system from individual Englis...

Ngày tải lên: 20/02/2014, 16:20

... Soraku-gun, Kyoto 619-0288, Japan {skaki, sumita, iida}@itl.atr.co.jp Abstract It is important to correct the errors in the results of speech recognition to increase the performance of a speech ... A Method for Correcting Errors in Speech Recognition Using the Statistical Features of Character Co-occurrence Satoshi Kaki, Eiichiro Sumita, and Hitoshi Iida ATR Interpreting Tel...

Ngày tải lên: 20/02/2014, 18:20

... will then move to considering other attributes of the courses. It appears that the plan-based framework can be extended to handle many such dialogues, perhaps by using meta-plans to represent ... task-related plan and focusing tech- niqces are necessary in order to identIDi that portion of the underlying plan to which a frasmen- tar7 utterance refers. Focusing mechanAa...

Ngày tải lên: 21/02/2014, 20:20

... metonymy. Those that can be anticipated can be built into the lexicon; the challenge is to deal with those that are novel to Janus. Finding the omitted relation in novel nominal compounds using ... acquisition. KNACQ presents the user with a few questions and menus to elicit the English expressions used to refer to. that concept or role. To illustrate the kinds of informa...

Ngày tải lên: 21/02/2014, 20:20

... or part of speech of each word token in the corpus. Error analysis and subsequent modification to the system resulted in over 96 per cent of word tags being correctly assigned automatically. ... assigned automatically. The remaining 3 to ~ per cent were corrected by human post-editors. ~brk is now in progress to devise a suite of programs to provide a constituent analysis...

Ngày tải lên: 22/02/2014, 09:20