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साथी हाथ बढ़ाना … or Can a billion people do what billion dollar companies cannot?

साथी हाथ बढ़ाना … or Can a billion people do what billion dollar companies cannot?. साथी हाथ बढ़ाना एक अकेला थक जाएगा मिलकर बोझ उठाना (Naya Daur 1957). Crowd Sourcing. आप कैसे हो ?. How are you?. Parallel Data. A SMT system learns phrasal translation correspondences from parallel data.

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साथी हाथ बढ़ाना … or Can a billion people do what billion dollar companies cannot?

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  1. साथी हाथ बढ़ाना…orCan a billion people do what billion dollar companies cannot?

  2. साथी हाथ बढ़ाना एक अकेला थक जाएगा मिलकर बोझ उठाना (Naya Daur 1957) Crowd Sourcing आप कैसे हो ? How are you?

  3. Parallel Data • A SMT system learns phrasal translation correspondences from parallel data

  4. Motivation

  5. Assignment

  6. Challenges

  7. Interface: Amazon Mechanical Turk

  8. Four Principles of Crowdsourcing

  9. Spam Detection

  10. Evaluation • Gold data (i.e. correct translations) available with us • Crowd data will be compared with gold data • Penalty for wrong translations (Your spam detection is not working well!!) • The first group to submit 5000 correct sentences gets bonus points • Each group will provide a detailed account of their expenditure

  11. A word of caution (reputation at stake)

  12. Important Deadlines

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