搜索结果: 1-15 共查到“应用语言学 Extraction”相关记录15条 . 查询时间(0.105 秒)
CorMet: A Computational, Corpus-Based Conventional Metaphor Extraction System
Corpus-Based Conventional Metaphor System
2015/8/31
CorMet is a corpus-based system for discovering metaphorical mappings between concepts. It
does this by finding systematic variations in domain-specific selectional preferences, which are...
We are interested in the problem of word extraction from Chinese text collections. We define a
word to be a meaningful string composed of several Chinese characters. For example, ,
‘percent’, ...
Template Sampling for Leveraging Domain Knowledge in Information Extraction
Template Sampling Domain Knowledge Information Extraction
2015/6/12
We initially describe a feature-rich discriminative Conditional Random Field (CRF) model for Information Extraction in the workshop announcements domain, which offers good baseline performance in the ...
Unsupervised Learning of Field Segmentation Models for Information Extraction
Unsupervised Learning Field Segmentation Models Information Extraction
2015/6/12
The applicability of many current information extraction techniques is severely limited by the need for supervised training data. We demonstrate that for certain field structured extraction tasks, suc...
Incorporating Non-local Information into Information Extraction Systems by Gibbs Sampling
Incorporating Non-local Information Information Extraction Systems Gibbs Sampling
2015/6/12
Most current statistical natural language processing models use only local features so as to permit dynamic programming in inference, but this makes them unable to fully account for the long distance ...
Phrasal: A Toolkit for Statistical Machine Translation with Facilities for Extraction and Incorporation of Arbitrary Model Features
Statistical Machine Translation Extraction and Incorporation Arbitrary Model Features
2015/6/12
We present a new Java-based open source toolkit for phrase-based machine translation. The key innovation provided by the toolkit is to use APIs for integrating new features (/knowledge sources) into t...
Template-Based Information Extraction without the Templates
Information Extraction the Templates
2015/6/10
Standard algorithms for template-based information extraction (IE) require predefined template schemas, and often labeled data,to learn to extract their slot fillers (e.g., an embassy is the Target of...
Topical Word Trigger Model for Keyphrase Extraction
Topical Word Trigger Model Keyphrase Extraction
2015/1/24
Topical Word Trigger Model for Keyphrase Extraction.
Automatic Keyphrase Extraction by Bridging Vocabulary Gap
Automatic Keyphrase Extraction Bridging Vocabulary Gap.
2015/1/24
Automatic Keyphrase Extraction by Bridging Vocabulary Gap.
Automatic Keyphrase Extraction via Topic Decomposition
Keyphrase Extraction Topic Decomposition
2015/1/24
Automatic Keyphrase Extraction via Topic Decomposition.
The Research on the Automatic Term Extraction in the Domain of Information Science and Technology
automatic term extraction coocurrence confidence grammatical structural rules of term corpus term bank
2009/2/6
Automatic term extraction is one of the most important way to maintain and update the term bank timely. This paper puts forward a method of automatic term extraction, which extracts terms in the Domai...
Building a Chinese Shallow Parsed TreeBank for Collocation Extraction
Collocation Extraction Chinese collocations large-scale collocation bank Chinese shallow parsed treebank
2009/2/5
To automatically extract Chinese collocations and build a large-scale collocation bank, we are developing a one-million-word Chinese shallow parsed treebank. The treebank can be used not only as a tra...
Clustering to Find Exemplar Terms for Keyphrase Extraction
Find Exemplar Terms Keyphrase Extraction
2015/1/24
Clustering to Find Exemplar Terms for Keyphrase Extraction.
Disyllabic Chinese Word Extraction Based on Character Thesaurus and Semantic Constraints in Word-Formation(图)
Character Thesaurus Semantic Constraints
2015/1/24
This paper presents a novel approach to Chinese disyllabic word extraction based on semantic information of characters. Two thesauri of Chinese characters, manually-crafted and machine-generated, are ...
Word Extraction Based on Semantic Constraints in Chinese Word-formation
Semantic Constraints Chinese Word-Formation
2015/1/24
This paper presents a novel approach to Chinese word extraction based on semantic information of characters. A thesaurus of Chinese characters is conducted. A Chinese lexicon with 63,738 two-character...