ACL RD-TEC 1.0 Summarization of W04-3228
Paper Title:
DEPENDENCIES VS. CONSTITUENTS FOR TREE-BASED ALIGNMENT
DEPENDENCIES VS. CONSTITUENTS FOR TREE-BASED ALIGNMENT
Primarily assigned technology terms:
- algorithm
- alignment algorithm
- alignment process
- alignment system
- automatic system
- binary branching
- bracketing
- capitalization
- chinese parser
- computing
- cross validation
- cross-validation
- decomposition
- dynamic programming
- expectation maximization
- giza
- grammar derivation
- grouping
- linear interpolation
- machine translation
- matching
- parallel training
- parameterization
- parser
- parsers
- parsing
- scoring
- splitting
- statistical approaches
- statistical machine translation
- statistical parsers
- synchronous tree substitution
- text generation
- training procedure
- transduction
- translation process
- tree substitution
- tree transformation
- tree-based alignment
- tree-to-string alignment
- tree-to-tree alignment
- validation
- verb phrases
- viterbi
- word ordering
Other assigned terms:
- alignment error rate
- alignment model
- alignment task
- annotation
- annotators
- approach
- auxiliary verb
- bilingual text
- binary branching trees
- branching trees
- break
- case
- chinese corpora
- chinese dependency
- chinese sentence
- chinese treebank
- chinese words
- chinese-english corpus
- chinese-english newswire text
- computational complexity
- constituent structure
- corpora
- data sparsity
- dependency model
- dependency representation
- dependency structure
- dependency trees
- derivation
- derivation trees
- distribution
- elementary tree
- english parse
- english translation
- english translations
- english vocabulary
- error rate
- fact
- french
- generation
- generative probability
- generative probability model
- gold standard
- grammar
- grammars
- head word
- hmm model
- human annotators
- ibm model
- ibm models
- independence assumption
- interpolation
- inversion transduction grammar
- large corpora
- lexical item
- lexical items
- lexical translation
- main verb
- measures
- nonterminal
- nonterminals
- noun phrase
- noun phrases
- parallel corpus
- parse
- parse tree
- parsed corpus
- parser output
- phrase
- polynomial time
- precision
- prepositional phrase
- probabilistic model
- probabilities
- probability
- probability model
- procedure
- process
- relation
- reordering
- representations
- root node
- sentence
- sentence pair
- sentences
- source language
- style
- substitution grammar
- subtree
- symbol
- syntactic categories
- syntactic category
- syntactic constituents
- syntactic information
- syntactic tree
- syntactic trees
- target language
- target string
- terms
- test data
- text
- tokens
- training
- training corpus
- training data
- transduction grammar
- transduction model
- transformation
- translation model
- translation models
- translation pair
- translation probabilities
- translations
- tree
- tree adjoining grammar
- tree node
- tree representation
- tree structure
- tree structures
- tree substitution grammar
- treebank
- trees
- understanding
- uniform distribution
- verb
- vocabulary
- word
- word alignments
- word level
- word order
- word pair
- words
