A Modified Levy Jump-Diffusion Model Based on Market Sentiment Memory for Online Jump Prediction.
Zheqing ZhuJian-Guo LiuLei LiPublished in: CoRR (2017)
Keyphrases
- prediction accuracy
- online markets
- sentiment analysis
- online learning
- group buying
- memory requirements
- online communities
- real time
- prediction model
- online reviews
- prediction algorithm
- small and medium sized
- memory usage
- prediction error
- website
- decision making
- opinion mining
- search costs
- digital goods
- memory size
- positive or negative
- product reviews
- markov chain
- neural network