Results 101 to 110 of about 6,719 (190)

A Reinforcement Learning Algorithm Using Multi-Layer Artificial Neural Networks for Semi-Markov Decision Problems

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2013
Real life problems are generally large-scale and difficult to model. Therefore, these problems can't be mostly solved by classical optimisation methods. This paper presents a reinforcement learning algorithm using a multi-layer artificial neural network ...
Mustafa Ahmet Beyazıt Ocaktan, Ufuk Kula   +1 more
doaj   +1 more source

Unsupervised segmentation and clustering time series approach to Southern Africa rainfall regime changes

Geoscience Data Journal
Analysis of hydro‐climatological time series and spatiotemporal dynamics of meteorological variables has become critical in the context of climate change, especially in Southern African countries where rain‐fed agriculture is predominant.
Lovemore Chipindu, Walter Mupangwa, Isaiah Nyagumbo, Mainassara Zaman‐Allah   +3 more
doaj   +1 more source

Hidden Semi-Markov Models [PDF]

, 2018
openaire   +2 more sources

A hidden semi-Markov model for estimating burst suppression EEG. [PDF]

Annu Int Conf IEEE Eng Med Biol Soc, 2019
Chakravarty S, Baum TE, An J, Kahali P, Brown EN.   +4 more
europepmc   +1 more source

Automatic Harmonization Using a Hidden Semi-Markov Model

Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, 2013
Hidden Markov Models have been used frequently in the audio domain to identify underlying musical structure. Much less work has been done in the purely symbolic realm. Recently, a substantial amount of expert-labelled symbolic musical data has been injected into the research community.
openaire   +1 more source

Hybrid Parallel Model of Semi-Blind Joint Timing-Offset and Channel Estimation for AF-TWRNs

IEEE Access
Timing offset and channel estimation plays an important role in the performance of amplify-and-forward two-way relay networks. The state-of-the art approach models the system as a Hidden Markov Model (HMM) and performs semi-blind estimation using ...
Ali A. El-Moursy, Oruba Alfawaz, Khawla A. Alnajjar, Saeed Abdallah, Mohamed Saad, Fadi Sibai   +5 more
doaj   +1 more source

Determinants of stunting among under-five children in Amhara and Oromia regions, Ethiopia: the linear quantile regression analysis. [PDF]

BMC Public Health
Wachifo DD, Debeko DD, Asfaw ZG.
europepmc   +1 more source

Infinite hidden Markov models can dissect the complexities of learning. [PDF]

Nat Neurosci
Bruijns SA, International Brain Laboratory, Bougrova K, Laranjeira IC, Lau PYP, Meijer GT, Miska NJ, Noel JP, Pan-Vazquez A, Roth N, Socha KZ, Urai AE, Dayan P.   +12 more
europepmc   +1 more source

Joint Bayesian Hidden Markov Model With Subject-Specific Transitions for Wearable Sensor Data. [PDF]

Stat Med
Fei W, Miao Z, Xu T, Wang Y.
europepmc   +1 more source

Way More than the Sum of Their Parts: From Statistical to Structural Mixtures. [PDF]

Entropy (Basel)
Crutchfield JP.
europepmc   +1 more source