Analyzing Time Series Changes of Correlation between Market Share and Concerns on Companies measured through Search Engine Suggests.
Takakazu ImadaYusuke InoueLei ChenSyunya DoiTian NieChen ZhaoTakehito UtsuroYasuhide KawadaPublished in: LREC (2016)
Keyphrases
- market share
- search engine
- competitive advantage
- information retrieval
- dynamic time warping
- web search
- non stationary
- web search engines
- stock market
- query logs
- correlation coefficient
- real time
- autoregressive
- search result
- symbolic representation
- online resources
- object oriented
- competitive environment
- chronic hepatitis