Sentiment Analysis for Reputation Management: Mining the Greek Web

被引：0
|
作者：
Petasis, Georgios [1 ,2 ]
Spiliotopoulos, Dimitrios [1 ,3 ]
Tsirakis, Nikos [4 ]
Tsantilas, Panayiotis [4 ]
机构：
[1] Intellitech Digital Technol PC, Burnaby, BC, Canada
[2] NCSR Demokritos, Inst Informat & Telecommun, Software & Knowledge Engn Lab, GR-15310 Athens, Greece
[3] Athens Technol Ctr, GR-15233 Athens, Greece
[4] Palo Ltd, Gaborone, Botswana
来源：
ARTIFICIAL INTELLIGENCE: METHODS AND APPLICATIONS | 2014年 / 8445卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Harvesting the web and social web data is a meticulous and complex task. Applying the results to a successful business case such as brand monitoring requires high precision and recall for the opinion mining and entity recognition tasks. This work reports on the integrated platform of a state of the art Named-entity Recognition and Classification (NERC) system and opinion mining methods for a Software-as-a-Service (SaaS) approach on a fully automatic service for brand monitoring for the Greek language. The service has been successfully deployed to the biggest search engine in Greece powering the large-scale linguistic and sentiment analysis of about 80.000 resources per hour.
引用
收藏
页码：327 / 340
页数：14
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