A multi-layered performance analysis for cloud-based topic detection and tracking in Big Data applications.
Meisong WangPrem Prakash JayaramanEllis SolaimanLydia Y. ChenZheng LiJun SongDimitrios GeorgakopoulosRajiv RanjanPublished in: Future Gener. Comput. Syst. (2018)
Keyphrases
- multi layered
- big data
- topic detection and tracking
- cloud computing
- story link detection
- topic detection
- news stories
- data analysis
- data processing
- social media
- big data analytics
- data management
- business intelligence
- vector space model
- document representation
- dependency structure
- relevance model
- knowledge discovery
- meta search
- document summarization
- database
- semantic roles
- text data
- text classification
- information retrieval