[PDF] Top 20 Automatic Event Trigger Word Extraction in Chinese Event
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Automatic Event Trigger Word Extraction in Chinese Event
... extracting trigger word based on machine learning mainly has the following several steps: at first, do sentence segmentation and mark POS by using segmentation tool, then filter out part of words and ... See full document
5
Bilingual Event Extraction: a Case Study on Trigger Type Determination
... community, event extraction has been mainly studied in both English and ...the event identifica- tion as a classification problem in a word- chunking paradigm, introducing a variety of lin- ... See full document
6
Contextualized Cross Lingual Event Trigger Extraction with Minimal Resources
... Another approach relies on multilingual embed- dings, which can be pre-trained beforehand on large monolingual corpora, using no explicit par- allel data, and bridging the gap between differ- ent languages by learning a ... See full document
10
Using word embedding for bio event extraction
... the event extraction pro- cess consists of two steps in our ...example, event A is predicted as event Bs argument, while B is also predicted as ... See full document
6
Joint Modeling for Chinese Event Extraction with Rich Linguistic Features
... English event extraction ...on Chinese event extraction. Work on end-to-end Chinese event extraction was pioneered by Chen and Ji (2009b), who adopt a pipeline ... See full document
16
Building Chinese Event Type Paradigm Based on Trigger Clustering
... trigger extraction. The main reasons are: firstly, not all of event triggers are verbs, such as “婚姻 (marriage)” for “Life/Marry” event, although it is reasonable to assume that event ... See full document
9
Joint Event Trigger Identification and Event Coreference Resolution with Structured Perceptron
... as word segmenta- tion and part-of-speech (POS) tagging (Zhang and Clark, 2008a), POS tagging and dependency pars- ing (Bohnet and Nivre, 2012), dependency pars- ing and semantic role labeling (Johansson and ... See full document
7
Employing Event Inference to Improve Semi Supervised Chinese Event Extraction
... English event extraction ...frequent event patterns, which occur in many documents, were chosen as relevant patterns to match event mentions in unlabeled ...a Chinese sentence is rather ... See full document
11
Biomedical event trigger detection by dependency-based word embedding
... dependency word embedding for trigger ...raw word embedding without redundant pro- cessing and task dependence, and it classifies the event triggers by the learned hidden ...raw word ... See full document
11
Employing Morphological Structures and Sememes for Chinese Event Extraction
... pseudo trigger mentions showed in Table 4 by using our mechanism to infer unknown triggers and extract trigger ment ions from the test set, so we introduce a M E-based trigger identifie r to ... See full document
16
Event Role Extraction using Domain Relevant Word Representations
... the event extraction task by learning word representations from a domain- specific data set and by using these representa- tions to identify the event ...given event role in the text ... See full document
6
Liberal Event Extraction and Event Schema Induction
... for trigger and argument ...ERE event schema, although re-trained based on ERE labeled data, their perfor- mance still degrades ...one event schema. 3.6 Event Extraction for Biomedical ... See full document
11
FINGER PHOTOPLETHYSMOGRAPH AS A MONITORING DEVICE FOR LIPID PROFILE IN MEN WITH CARDIOVASCULAR RISK
... information extraction task: flat mapping and schema ...the event trigger and arguments on certain event ...of trigger clusters in previous study [4] revealed that the best cluster ... See full document
12
Automatic Identification of Chinese Event Descriptive Clause
... by automatic syntac- tic parser to validate our guess that the syntactic features are so effective that they will achieve satisfying result without other accessional fea- tures ...sic word features along ... See full document
9
Automatic Event Extraction with Structured Preference Modeling
... Constraints are typically useful when one works on structured prediction problems for data with cer- tain (often rigid) regularities, such as citations, ad- vertisements, or POS tagging for complete sen- tences. In such ... See full document
10
Making adjustments to event annotations for improved biological event extraction
... the word ‘decreased’ in sentence ...the word to proteins (e.g., “Protein- Distance:5” for the word ‘decreased’ and the protein ‘VDR’ in sentence (1)) and the distance from the word to poten- ... See full document
12
Argument Inference from Relevant Event Mentions in Chinese Argument Extraction
... a word, above two issues indicate that syntactic feature-based approaches are limited in identifying Chinese arguments and it will lead to low recall in argument ...the trigger and its long distance ... See full document
11
Employing Compositional Semantics and Discourse Consistency in Chinese Event Extraction
... Since most triggers in Chinese event extraction are verbs 5 , we focus on the compositional semantics in the verb structure. Statistics on the training set shows that 3.3% triggers (e.g. “公开 信” (open ... See full document
11
Exploring Pre trained Language Models for Event Extraction and Generation
... ACE event extraction usually depend on manually annotated data, which is often laborious to cre- ate and limited in ...of event extraction itself, insufficient training data hinders the ... See full document
11
Nugget Proposal Networks for Chinese Event Detection
... of trigger nuggets regardless of word ...tial trigger nugget at each character by exploiting inner compositional structure of triggers; 2) ef- fectively categorize proposed triggers by learning ... See full document
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