Soft Constraints
RNA folding with hard and soft constraints
... the soft constraint explicitly dependent on each of the decomposition steps d ∈ D that appear in the fold- ing grammar, together with their corresponding delim- iting nucleotide ...possible soft ...
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Using Soft Constraints in Joint Inference for Clinical Concept Recognition
... the constraints as hard constraints is not always desirable because the constraints are not perfect in many ...incorporate soft constraints into the in- ference ...that soft ...
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Preferences and soft constraints in PDDL3
... Formally, a preference precondition is satisfied if the state in which the corresponding action is applied satisfies the preference. Note that the restriction on where preferences may appear in precondition formulae and ...
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Posterior regularization for Joint Modeling of Multiple Structured Prediction Tasks with Soft Constraints
... based constraints to the objective(MLE) of the ...incorporating soft constraints for various tasks like bilingual NER (Che et ...hard constraints, which incorporate discrete penalty associated ...
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Grouping Product Features Using Semi Supervised Learning with Soft Constraints
... We call the proposed framework constrained semi-supervised learning. Since we use EM and soft constraints, we call the proposed method SC- EM. Clearly, the problem can also be attempted using some other ...
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Learning Typed Entailment Graphs with Global Soft Constraints
... In the future, we plan to show that the global soft constraints developed in this paper can be extended to other structural properties of entail- ment graphs such as transitivity. Future work might also ...
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Preference learning: What defines an optimal shift schedule?
... of soft constraints represents the scheduling preferences of ORTEC’s customers? The customer cases included in this research, use seven types of soft ...these soft constraints to four ...
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Estimating Semantic Distance Using Soft Semantic Constraints in Knowledge Source – Corpus Hybrid Models
... resource-reliant soft constraints on the corpus-dependent ...with soft constraints towards each of the concepts c that list u in the thesaurus, to create a distribu- tional profile that is ...
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Soft Syntactic Constraints for Hierarchical Phrased Based Translation
... motivated soft constraints, and we demon- strated that they can, in fact, lead to substantial improvements in translation performance when in- tegrated into the Hiero ...using constraints that not ...
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Factored Soft Source Syntactic Constraints for Hierarchical Machine Translation
... incorporating soft source syntactic constraints into a hierarchical phrase-based translation ...syntactic constraints to translation rules by explicitly decorating them with syntactic annotations, ...
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Soft Dependency Constraints for Reordering in Hierarchical Phrase Based Translation
... Long-distance reordering remains one of the biggest challenges facing machine translation. We derive soft constraints from the source de- pendency parsing to directly address the re- ordering problem for ...
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Guiding Statistical Word Alignment Models With Prior Knowledge
... proper constraints are active in guiding word alignment model ...put constraints in ...with soft constraints during iterative model training, and obtain ...
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Learning Soft Linear Constraints with Application to Citation Field Extraction
... global constraints. Previous work has shown that modeling soft con- straints, where the model is encouraged, but not require to obey the constraints, can substantially improve segmentation per- ...
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Soft Syntactic Constraints for Hierarchical Phrase Based Translation Using Latent Syntactic Distributions
... imposes soft syntactic con- straints between the parse structure of the source sentence and the SCFG rules used to derive the translation, the real-valued syntactic feature vectors can also be used to impose ...
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Toward Better Chinese Word Segmentation for SMT via Bilingual Constraints
... as soft constraints to bias the continuous learning of a supervised CRF- s model, trained by the treebank data (la- beled), on the bilingual data ...
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A Unified Model for Soft Linguistic Reordering Constraints in Statistical Machine Translation
... incorporating soft linguistic reordering constraints into a hierarchical phrase-based translation sys- tem: 1) a syntactic reordering model that explores reorderings for context free grammar rules; and 2) a ...
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Effects of Hard and Soft Equality Constraints on Reliability Analysis
... certain constraints. Constraints play a central role in model precision and ...and soft constraints on the reliability of a measurement system ...Hard constraints represent a case in ...
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Which Are the Effects of Hard and Soft Equality Constraints on the Iterative Outlier Elimination Procedure?
... and soft constraints on the Iterative Data Snooping (IDS), an iterative outlier elimination ...the constraints, the higher the sensitivity indicators MDB (Minimal Detectable Bias) and MIB (Minimal ...
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Context aware Learning for Sentence level Sentiment Analysis with Posterior Regularization
... The second idea is to exploit sentiment signals at the inter-sentential level. Polanyi and Zaenen (2006) argue that discourse structure is important in polarity classification. Various attempts have been made to ...
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Modelling On Zoning Process Programming Problems
... the constraints. There may be two types of constraints hard and soft ...hard constraints are those that must be satisfied in order that the functions and constrained in (1) be ...
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