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Showing result 1 - 5 of 13 essays matching the above criteria.

  1. 1. Predicting user churn using temporal information : Early detection of churning users with machine learning using log-level data from a MedTech application

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

    Author : Love Marcus; [2023]
    Keywords : User churn; Customer attrition; Artificial neural networks; Log-level analysis; Random forests; Decision trees; Användarbortfall; Kundbortfall; Artificiella neurala nätverk; logganalys; Slumpskogar; Beslutsträd;

    Abstract : User retention is a critical aspect of any business or service. Churn is the continuous loss of active users. A low churn rate enables companies to focus more resources on providing better services in contrast to recruiting new users. READ MORE

  3. 2. Long-term results regarding healing andcomplications after 25-gauge pars planavitrectomy for large full-thickness macularholes

    University essay from Örebro universitet/Institutionen för medicinska vetenskaper

    Author : Amanda Berggren; [2021]
    Keywords : full-thickness macular hole. 25-gauge vitrectomy; healing rate; visual acuity; postoperative complications;

    Abstract : Introduction A full-thickness macular hole (FTMH) is a round deformity in the fovea that involve alllayers of the neurosensory retina. The condition is usually symptomatic and is associatedwith a decreased visual acuity (VA). Large FTMHs are associated to a larger decrease in VA. READ MORE

  4. 3. Making a Packet-value Based AQM on a Programmable Switch for Resource-sharing and Low Latency

    University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Author : Ludwig Toresson; [2021]
    Keywords : PPV; PIE; SDN; AQM; Resource-sharing;

    Abstract : There is a rapidly growing number of advanced applications running over the internet that requires ultra-low latency and high throughput. Bufferbloat is one of the most known problems which add delay in the form of packets being enqueued into large buffers before being transmitted. READ MORE

  5. 4. A Data Plane native PPV PIE Active Queue Mangement Scheme using P4 on a Programmable Switching ASIC

    University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Author : Love Dahlberg; [2021]
    Keywords : AQM; PIE; PPV; P4; Tofino;

    Abstract : New internet services require low and stable latency, which is difficult to provide with traditional routers and queuing mechanisms. Current routers aim to provide high throughput using large buffers causing considerable network latency under load. READ MORE

  6. 5. Probing ion movement in conjugated polymers

    University essay from Uppsala universitet/Strukturkemi

    Author : Markus Hall; [2019]
    Keywords : Light-emitting electrochemical cell; conjugated polymer; electrochemical doping; MEH-PPV; lithium; trifluoromethanesulfonate; trimethylolpropane ethoxylate;

    Abstract : Electronic conduction in conjugated polymers can be increased through electrochemical doping. This is utilised in light-emitting electrochemical cells and allows for a less demanding manufacturing process compared to the related organic light-emitting diode. READ MORE