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  1. No Access

    Article

    Host load prediction in cloud computing using Long Short-Term Memory Encoder–Decoder

    Cloud computing has been developed as a means to allocate resources efficiently while maintaining service-level agreements by providing on-demand resource allocation. As reactive strategies cause delays in the...

    Hoang Minh Nguyen, Gaurav Kalra, Daeyoung Kim in The Journal of Supercomputing (2019)

  2. No Access

    Article

    ESNemble: an Echo State Network-based ensemble for workload prediction and resource allocation of Web applications in the cloud

    Workload prediction is an essential prerequisite to allocate resources efficiently and maintain service level agreements in cloud computing environment. However, the best solution for a prediction task may not...

    Hoang Minh Nguyen, Gaurav Kalra, Tae Joon Jun, Sungpil Woo in The Journal of Supercomputing (2019)

  3. No Access

    Chapter and Conference Paper

    A Novel Echo State Network Model Using Bayesian Ridge Regression and Independent Component Analysis

    We propose a novel Bayesian Ridge Echo State Network (BRESN) model for nonlinear time series prediction, based on Bayesian Ridge Regression and Independent Component Analysis. BRESN has a regularization effect...

    Hoang Minh Nguyen, Gaurav Kalra in Artificial Neural Networks and Machine Lea… (2018)

  4. No Access

    Chapter and Conference Paper

    Ballparking the Urban Placeness: A Case Study of Analyzing Starbucks Posts on Instagram

    Placeness or the “sense of a place” plays a vital role in urban design and planning. Research on placeness in the past has been conducted via conventional methods like surveys to reveal essential insights for ...

    Gaurav Kalra, Minsang Yu, Dongman Lee, Meeyoung Cha, Daeyoung Kim in Social Informatics (2018)

  5. Article

    Open Access

    An unusual case of congenital melanocytic nevus presenting as neurocutaneous melanoma coexisting with Tuberous Sclerosis complex: A case report

    Congenital melanocytic nevi are among the several known risk factors for the development of melanoma. Neurocutaneous melanosis is a rare, congenital, non-hereditary disorder characterized by the presence of mu...

    Santosh Rai, Piyush Kalakoti, MM Aarif Syed in Journal of Medical Case Reports (2011)