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| - | ===== Spoken Dialog Challenge 2010 ===== | + | ===== The Spoken Dialog Challenge 2010 ===== |
| + | == Yi ZHU == | ||
| + | {{ people:zhuyi2.jpg:?80|}} | ||
| + | * Department of Computer Science and Engineering | ||
| + | * The Chinese University of Hong Kong | ||
| + | * Homepage: [[http://wiki.cse.cuhk.edu.hk/user/zhuyi|http://wiki.cse.cuhk.edu.hk/user/zhuyi]] | ||
| + | * Email: zhuyi@cse.cuhk.edu.hk | ||
| + | == Baichuan Li == | ||
| + | * Department of Computer Science and Engineering | ||
| + | * The Chinese University of Hong Kong | ||
| + | * Email: tobcli@gmail.com | ||
| ==== Introduction ==== | ==== Introduction ==== | ||
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| We analyze the dialogs with Natural Language Processing and statistical techniques to extract useful features from the dialogs, which is basically considering its question answer pairs. We could do regression with those features. Based on the user's query and system response, we can construct a state diagram to improve the regression step by divide the dialog by the state transition. | We analyze the dialogs with Natural Language Processing and statistical techniques to extract useful features from the dialogs, which is basically considering its question answer pairs. We could do regression with those features. Based on the user's query and system response, we can construct a state diagram to improve the regression step by divide the dialog by the state transition. | ||
| - | ==== On Going Work ==== | + | ==== Previous and On Going Work ==== |
| - **(done)**: Find the most popular path on the state diagram that the CMU's system works; | - **(done)**: Find the most popular path on the state diagram that the CMU's system works; | ||
| - **(done)**: Find out the states and construct the state diagram according to the dialog; | - **(done)**: Find out the states and construct the state diagram according to the dialog; | ||
| - **(done)**: Put part of the dialog onto the [[https://www.mturk.com/mturk/welcome|Amazon Mechanical Turk]] for labelling; | - **(done)**: Put part of the dialog onto the [[https://www.mturk.com/mturk/welcome|Amazon Mechanical Turk]] for labelling; | ||
| - **(done)**: Feature selection; | - **(done)**: Feature selection; | ||
| + | - **(on going)**: Find appropriate regression method; | ||
| + | - **(on going)**: Decide the weight on the state diagram; | ||
| + | - **(on going)**: Test experiment. | ||
| ==== Presentation slides ==== | ==== Presentation slides ==== | ||
