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Opinion Word Expansion and Target Extraction through Double Propagation
Double Propagation vocabulary
2015/9/9
Analysis of opinions, known as opinion mining or sentiment analysis, has attracted a great
deal of attention recently due to many practical applications and challenging research problems.
In this ar...
Learning Algorithms for Keyphrase Extraction
achine learning summarization indexing keywords keyphrase extraction
2015/7/30
Many academic journals ask their authors to provide a list of about five to fifteen keywords,
to appear on the first page of each article. Since these key words are often phrases of two or
more word...
Finding Educational Resources on the Web:Exploiting Automatic Extraction of Metadata
Educational Resources on the Web Automatic Extraction Metadata
2015/6/12
Searching for educational resources on the web would be greatly facilitated by the availability of classificatory metadata, but most web educational resources put up by faculty members provide no such...
Multi-instance Multi-label Learning for Relation Extraction
Multi-instance Multi-label Learning Relation Extraction
2015/6/12
Distant supervision for relation extraction (RE) – gathering training data by aligning a database of facts with text – is an efficient approach to scale RE to thousands of different relations. However...
Distant supervision is a successful paradigm that gathers training data for information extraction systems by automatically aligning vast databases of facts with text. Previous work has demonstrated i...
SEMANTIC SEGMENTATION AND DIFFERENCE EXTRACTION VIA TIME SERIES AERIAL VIDEO CAMERA AND ITS APPLICATION
difference extraction semantic segmentation aerial image
2015/5/7
Google earth with high-resolution imagery basically takes months to process new images before online updates. It is a time consuming and slow process especially for post-disaster application. The ob...
Gesture Salience as a Hidden Variable for Coreference Resolution and Keyframe Extraction
Coreference Resolution Keyframe Extraction
2014/11/26
Gesture Salience as a Hidden Variable for Coreference
Resolution and Keyframe Extraction。
Multi Event Extraction Guided by Global Constraints
Global Constraints Event Extraction Guided
2014/11/26
Event Extraction Guided。
Lip Contour Extraction Based on Support Vector Machine
Lip contour Segment Color space Support Vector Machine
2012/12/14
Lip contour extraction was a useful technique for obtaining a mouth shape in an image, and was one of the most important techniques for human-machine interface applications, such as lip reading and sp...
Sub-band information based robust speech feature extraction framework
Sub-band information based robust speech feature extraction framework
2013/6/27
Sub-band information based robust speech feature extraction framework.