SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
Improving automatic query expansion
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Probabilistic query expansion using query logs
Proceedings of the 11th international conference on World Wide Web
A probabilistic model for retrospective news event detection
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
Impedance coupling in content-targeted advertising
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
Data Mining: Concepts and Techniques
Data Mining: Concepts and Techniques
A probabilistic approach to spatiotemporal theme pattern mining on weblogs
Proceedings of the 15th international conference on World Wide Web
Using Google distance to weight approximate ontology matches
Proceedings of the 16th international conference on World Wide Web
Why we twitter: understanding microblogging usage and communities
Proceedings of the 9th WebKDD and 1st SNA-KDD 2007 workshop on Web mining and social network analysis
The effect of title term suggestion on e-commerce sites
Proceedings of the 10th ACM workshop on Web information and data management
Building term suggestion relational graphs from collective intelligence
Proceedings of the 18th international conference on World wide web
Searching for events in the blogosphere
Proceedings of the 18th international conference on World wide web
A spatio-temporal approach to collaborative filtering
Proceedings of the third ACM conference on Recommender systems
Characterizing spatio-temporal patterns for disease discrimination in cardiac echo videos
MICCAI'07 Proceedings of the 10th international conference on Medical image computing and computer-assisted intervention - Volume Part I
Expert Systems with Applications: An International Journal
Detecting dynamic association among twitter topics
Proceedings of the 21st international conference companion on World Wide Web
Conversation retrieval for microblogging sites
Information Retrieval
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With the rapid development of Web 2.0, micro-blogging such as twitter is increasingly becoming an important source of up-to-date topics about what is happening in the world. By analyzing topic trends sequences and identifying relations among topics we have opportunities to gain insights into topic associations and thereby provide better services for micro-bloggers. This paper proposes a novel framework that mines the associations among topic trends in twitter by considering both temporal and location information. The framework consists of the extraction of topics' spatio-temporal information and the calculation of the similarity among topics. The experimental results show that our method can find the related topics effectively and accurately.