English to Bengali MT

1
English to Bengali MT
IIT Kharagpur
2
Resources - MT

• Title Machine Translation English to Bengali
• Proposer Anupam Basu, Sudeshna Sarkar, Pabitra
  Mitra
• Institution Indian Institute of Technology
  Kharagpur
• Language/Language Pair English to Bengali
• Name of the lexical resources that will be built
• Transfer Grammar Rules (English to Bengali)
• Bilingual Dictionary (English to Bengali)
• Domain of the lexical resource News??

CEL, IIT Kharagpur
3
Transfer Grammar Rules (English to Bengali)

• Language Pair English and Bengali
• Name of the Lexical Resources
• Transfer Grammar Rules (English to Bengali)
• Final Size of the Lexical Resource
• 100 to 200 Rules
• Average size of such Resources in Other
  Languages
• Estimation of the Expected Size ( Pert Chart)

3 month
3 month
0
50
100
6 months
200

• Evaluation Metrics
• Overall translation quality ( as judged by human)
• Completeness ( Lexical, Grammatical, Mapping Rule
  )
• Correctness ( Lexical, Syntactical, Semantic )
• Stylistics ( Lexical, Syntactic, Usage )

CEL, IIT Kharagpur
4
Bilingual Dictionary (English to Bengali)

• Language Pair English and Bengali
• Name of the Lexical Resources
• Bilingual Dictionary (English to Bengali)
• Final Size of the Lexical Resources
• 30,000 root words
• Average size of such Resources in Other
  Languages
• Usually 20,000 to 50,000 root words
• Estimation of the Expected Size ( Pert Chart)

3 month
0
10K
20K
30K
3 month
3 month

• Evaluation Metrics
• Overall translation quality ( as judged by human)
• Coverage
• Correctness

CEL, IIT Kharagpur
5
Components

• Title Machine Translation English to Bengali
• Proposer Anupam Basu, Pabitra Mitra, Sudeshna
  Sarkar
• Institution IIT Kharagpur
• Language Bengali
• Name of Components that will be implemented
• Word Generator
• Sentence Generator
• Proposed Domain News??

6
Word Generator for Bengali

• Language Bengali
• Name of Component Bengali Word Generator
• Techniques Used
• Using Combination of rules, Paradigm Tables.
• Performance of Techniques in other Languages
• NA
• Estimate of expected Coverage (Pert Chart)
• Evaluation metrics
• Understandability
• Quality
• Completeness

7
Sentence Generator for Bengali

• Language Bengali
• Name of Component Sentence Generator for Bengali
• Techniques Used
• Grammar Rule Based
• Evaluation metrics
• Translation Quality (As judged by native speaker)
• Understandability
• Stylistics