1 code implementation • 10 Dec 2016 • Matti Lankinen, Hannes Heikinheimo, Pyry Takala, Tapani Raiko, Juha Karhunen
Inspired by recent research, we explore ways to model the highly morphological Finnish language at the level of characters while maintaining the performance of word-level models.
no code implementations • 25 Oct 2016 • Alexander Grigorievskiy, Juha Karhunen
In this paper we investigate a link between state- space models and Gaussian Processes (GP) for time series modeling and forecasting.
no code implementations • 7 Jun 2016 • Huiling Wang, Tapani Raiko, Lasse Lensu, Tinghuai Wang, Juha Karhunen
We propose a semi-supervised approach to adapting CNN image recognition model trained from labeled image data to the target domain exploiting both semantic evidence learned from CNN, and the intrinsic structures of video data.
no code implementations • NeurIPS 2015 • Mathias Berglund, Tapani Raiko, Mikko Honkala, Leo Kärkkäinen, Akos Vetek, Juha Karhunen
Although unidirectional RNNs have recently been trained successfully to model such time series, inference in the negative time direction is non-trivial.