Community-based classification of noun phrases in twitter
作者： Freddy Chong Tat Chua , William W. Cohen , Justin Betteridge , Ee-Peng Lim
关键词:
摘要: Many event monitoring systems rely on counting known keywords in streaming text data to detect sudden spikes frequency. But the dynamic and conversational nature of Twitter makes it hard select for monitoring. Here we consider a method automatically finding noun phrases (NPs) as Twitter. Finding NPs has two aspects, identifying boundaries subsequence words which represent NP, classifying NP specific broad category such politics, sports, etc. To classify an define feature vector using not just but also author's behavior social activities. Our results show that can many by sample training from knowledge-base.
smu.edu.sg
core.ac.uk
acm.org参考文章(14)
Andrew Carlson, Justin Betteridge, Bryan Kisiel, Burr Settles, Estevam Hruschka, Tom Mitchell, None, Toward an architecture for never-ending language learning national conference on artificial intelligence. pp. 1306- 1313 ,(2010)
Casey Whitelaw, Alex Kehlenbeck, Nemanja Petrovic, Lyle Ungar, Web-scale named entity recognition Proceeding of the 17th ACM conference on Information and knowledge mining - CIKM '08. pp. 123- 132 ,(2008) , 10.1145/1458082.1458102
Chenliang Li, Jianshu Weng, Qi He, Yuxia Yao, Anwitaman Datta, Aixin Sun, Bu-Sung Lee, TwiNER Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval - SIGIR '12. pp. 721- 730 ,(2012) , 10.1145/2348283.2348380
Jianshu Weng, Ee-Peng Lim, Jing Jiang, Qi He, TwitterRank: finding topic-sensitive influential twitterers web search and data mining. pp. 261- 270 ,(2010) , 10.1145/1718487.1718520
Jon D. Mcauliffe, David M. Blei, Supervised Topic Models neural information processing systems. ,vol. 20, pp. 121- 128 ,(2007)
Hanna M. Wallach, Topic modeling Proceedings of the 23rd international conference on Machine learning - ICML '06. pp. 977- 984 ,(2006) , 10.1145/1143844.1143967
Matthew Michelson, Sofus A. Macskassy, Discovering users' topics of interest on twitter Proceedings of the fourth workshop on Analytics for noisy unstructured text data - AND '10. pp. 73- 80 ,(2010) , 10.1145/1871840.1871852
Shaodian Zhang, Ming Zhou, Furu Wei, Xiaohua Liu, Recognizing Named Entities in Tweets meeting of the association for computational linguistics. pp. 359- 367 ,(2011)
Takeshi Sakaki, Makoto Okazaki, Yutaka Matsuo, Earthquake shakes Twitter users: real-time event detection by social sensors the web conference. pp. 851- 860 ,(2010) , 10.1145/1772690.1772777
A. McCallum, X. Wang, A. Corrada-Emmanuel, Topic and role discovery in social networks with experiments on enron and academic email Journal of Artificial Intelligence Research. ,vol. 30, pp. 249- 272 ,(2007) , 10.1613/JAIR.2229