Essays about: "multivariate techniques"

Showing result 11 - 15 of 45 essays containing the words multivariate techniques.

  1. 11. Expressing ecosystem model output and Swedish forestry goals with composite indictors

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Nicolas Tarasewicz; [2021]
    Keywords : Physical Geography; Ecosystem Analysis; forest management; multifunctionality; LPJ-GUESS; ecosystem services; composite indicator; climate change; biodiversity; SDGs; Sweden; Earth and Environmental Sciences;

    Abstract : Forest ecosystems provide a wide range of services necessary for maintaining environmental health and human well-being. Ecosystem models help inform how various management strategies respond in different regions to changing climate conditions. READ MORE

  3. 12. Forecasting Production Volume with Multivariate Time-series models : Comparative evaluation of time-series models

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Aita Dazeh; [2021]
    Keywords : ;

    Abstract : One challenge for people working with data science at large industrial companies is that they have to deal with data sets that have a short history or a small dataset size. Unfortunately that causes many machine learning algorithms to lose accuracy and thus not produce any meaningful results. READ MORE

  4. 13. Restoration strategies in boreal forests : prescribed burning and gap cutting effects on plant diversity and community composition

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : Clara Espinosa Del Alba; [2020]
    Keywords : restoration ecology; boreal forest; fire; gap cutting; biodiversity; voluntary set-asides; vascular plants; bryophytes; forest management;

    Abstract : The boreal biome is one of the largest in the world and their forests have been widely exploited for centuries. Consequently, it has suffered ecological simplification and loss of biodiversity. Under these circumstances passive conservation is no longer enough and active restoration techniques need to be tested. READ MORE

  5. 14. CONSTRUCTION EQUIPMENT FUEL CONSUMPTION DURING IDLING : Characterization using multivariate data analysis at Volvo CE

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Mujtaba Hassani; [2020]
    Keywords : Idling condition; environmental effect; diesel fuel; machine learning; multivariate data analysis; partial least square regression; support vector machine regression; principal component analysis; principal component regression; correlation coefficient matrix; artificial neural network; exhaust emission reduction techniques; global warming; emission regulation; CO2 estimation techniques; Gaussian process regression;

    Abstract : Human activities have increased the concentration of CO2 into the atmosphere, thus it has caused global warming. Construction equipment are semi-stationary machines and spend at least 30% of its life time during idling. The majority of the construction equipment is diesel powered and emits toxic emission into the environment. READ MORE

  6. 15. The personalization-privacy paradox: personalized ads on social media : Exploring invasive ads on social media, in relation to perceived usefulness, consumer privacy and trust

    University essay from Linnéuniversitetet/Institutionen för marknadsföring (MF)

    Author : Oliver Hillqvist; Amanda Johnsson Östergren; [2020]
    Keywords : Privacy; trust; social media; invasiveness; usefulness; personalized marketing;

    Abstract : Background: In the realm of online digital marketing, personalization tailored around the user’s interests are becoming the norm. It is becoming more and more challenging for marketers to get the attention of relevant consumers and get heard through all the noise. READ MORE