Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048337704> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W3048337704 abstract "Time series and sequential data have gained significant attention recently since many real-world processes in various domains such as finance, education, biology, and engineering can be modeled as time series. Although many algorithms and methods such as the Kalman filter, hidden Markov model, and long short term memory (LSTM) are proposed to make inferences and predictions for the data, their usage significantly depends on the application, type of the problem, available data, and sufficient accuracy or loss. In this paper, we compare the supervised and unsupervised hidden Markov model to LSTM in terms of the amount of data needed for training, complexity, and forecasting accuracy. Moreover, we propose various techniques to discretize the observations and convert the problem to a discrete hidden Markov model under stationary and non-stationary situations. Our results indicate that even an unsupervised hidden Markov model can outperform LSTM when a massive amount of labeled data is not available. Furthermore, we show that the hidden Markov model can still be an effective method to process the sequence data even when the first-order Markov assumption is not satisfied." @default.
- W3048337704 created "2020-08-13" @default.
- W3048337704 creator A5009530483 @default.
- W3048337704 creator A5074259945 @default.
- W3048337704 date "2020-08-09" @default.
- W3048337704 modified "2023-09-27" @default.
- W3048337704 title "Comparative Analysis of the Hidden Markov Model and LSTM: A Simulative Approach." @default.
- W3048337704 cites W1528056001 @default.
- W3048337704 cites W1560512119 @default.
- W3048337704 cites W1587990862 @default.
- W3048337704 cites W1815076433 @default.
- W3048337704 cites W1969852690 @default.
- W3048337704 cites W2012079387 @default.
- W3048337704 cites W2049633694 @default.
- W3048337704 cites W2069143585 @default.
- W3048337704 cites W2117014758 @default.
- W3048337704 cites W2125838338 @default.
- W3048337704 cites W2142384583 @default.
- W3048337704 cites W2154458328 @default.
- W3048337704 cites W2161523118 @default.
- W3048337704 cites W2166851633 @default.
- W3048337704 cites W2275625487 @default.
- W3048337704 cites W2898016430 @default.
- W3048337704 cites W2913895746 @default.
- W3048337704 cites W2952463445 @default.
- W3048337704 cites W2963599407 @default.
- W3048337704 cites W3001660479 @default.
- W3048337704 cites W3020934276 @default.
- W3048337704 hasPublicationYear "2020" @default.
- W3048337704 type Work @default.
- W3048337704 sameAs 3048337704 @default.
- W3048337704 citedByCount "3" @default.
- W3048337704 countsByYear W30483377042020 @default.
- W3048337704 crossrefType "posted-content" @default.
- W3048337704 hasAuthorship W3048337704A5009530483 @default.
- W3048337704 hasAuthorship W3048337704A5074259945 @default.
- W3048337704 hasConcept C105795698 @default.
- W3048337704 hasConcept C119857082 @default.
- W3048337704 hasConcept C143724316 @default.
- W3048337704 hasConcept C151406439 @default.
- W3048337704 hasConcept C151730666 @default.
- W3048337704 hasConcept C154945302 @default.
- W3048337704 hasConcept C157286648 @default.
- W3048337704 hasConcept C159886148 @default.
- W3048337704 hasConcept C163836022 @default.
- W3048337704 hasConcept C196956702 @default.
- W3048337704 hasConcept C23224414 @default.
- W3048337704 hasConcept C33923547 @default.
- W3048337704 hasConcept C41008148 @default.
- W3048337704 hasConcept C54907487 @default.
- W3048337704 hasConcept C64939953 @default.
- W3048337704 hasConcept C86803240 @default.
- W3048337704 hasConcept C98763669 @default.
- W3048337704 hasConceptScore W3048337704C105795698 @default.
- W3048337704 hasConceptScore W3048337704C119857082 @default.
- W3048337704 hasConceptScore W3048337704C143724316 @default.
- W3048337704 hasConceptScore W3048337704C151406439 @default.
- W3048337704 hasConceptScore W3048337704C151730666 @default.
- W3048337704 hasConceptScore W3048337704C154945302 @default.
- W3048337704 hasConceptScore W3048337704C157286648 @default.
- W3048337704 hasConceptScore W3048337704C159886148 @default.
- W3048337704 hasConceptScore W3048337704C163836022 @default.
- W3048337704 hasConceptScore W3048337704C196956702 @default.
- W3048337704 hasConceptScore W3048337704C23224414 @default.
- W3048337704 hasConceptScore W3048337704C33923547 @default.
- W3048337704 hasConceptScore W3048337704C41008148 @default.
- W3048337704 hasConceptScore W3048337704C54907487 @default.
- W3048337704 hasConceptScore W3048337704C64939953 @default.
- W3048337704 hasConceptScore W3048337704C86803240 @default.
- W3048337704 hasConceptScore W3048337704C98763669 @default.
- W3048337704 hasLocation W30483377041 @default.
- W3048337704 hasOpenAccess W3048337704 @default.
- W3048337704 hasPrimaryLocation W30483377041 @default.
- W3048337704 hasRelatedWork W1503622721 @default.
- W3048337704 hasRelatedWork W198479467 @default.
- W3048337704 hasRelatedWork W1989109542 @default.
- W3048337704 hasRelatedWork W1992612822 @default.
- W3048337704 hasRelatedWork W2011483646 @default.
- W3048337704 hasRelatedWork W2089477460 @default.
- W3048337704 hasRelatedWork W2105594594 @default.
- W3048337704 hasRelatedWork W2146143523 @default.
- W3048337704 hasRelatedWork W2149012958 @default.
- W3048337704 hasRelatedWork W2149429918 @default.
- W3048337704 hasRelatedWork W2316449557 @default.
- W3048337704 hasRelatedWork W2379938888 @default.
- W3048337704 hasRelatedWork W2755655892 @default.
- W3048337704 hasRelatedWork W2959594081 @default.
- W3048337704 hasRelatedWork W2964001329 @default.
- W3048337704 hasRelatedWork W2964140243 @default.
- W3048337704 hasRelatedWork W2997099830 @default.
- W3048337704 hasRelatedWork W3096383421 @default.
- W3048337704 hasRelatedWork W378107329 @default.
- W3048337704 hasRelatedWork W642775065 @default.
- W3048337704 isParatext "false" @default.
- W3048337704 isRetracted "false" @default.
- W3048337704 magId "3048337704" @default.
- W3048337704 workType "article" @default.