Dongxu Zhang 2015-12-14
From cslt Wiki
- Run experiments with KNN on cosine distance.
Found general improvements over different topic models. Proposed model is better on two dataset out of three.
- Run experiments with fix window(=5).
Partial results shows that the accuracy is lower than document-wise window. Problem is that only 10 iteration is implemented, which may not converge to the best performance.
- Train multi-gram model in a joint way.
No good results.
- Finish the fix window experiments on larger iteration(=50)
- Tried multi-gram training separately.