NISQA - Non-Intrusive Speech Quality and TTS Naturalness Assessment

Self-hosted traffic management and network operations platform for ISPs. Use CAKE and fq_codel to reduce bufferbloat, enforce bandwidth plans, and troubleshoot congestion with topology-aware subscriber visibility.

ITU-T Rec. P.1203 Implementation

Selenium extension for Java which provides KPIs of file downloads.

Bias-Aware Loss for Training Image and Speech Quality Prediction Models from Multiple Dataset

Code for "QoE-Aware Resource Allocation for Semantic Communication Networks"

A PYTHON implementation of Adaptive Streaming Performance Evaluation and Control Tool (ASPECT) in [IEEE ICME2023]

Reference implementation of generalised score distribution in python

A set of easy to use data structures for Golang.

Supporting page for the manuscript titled "Unveiling Latency-Induced Service Degradation: A Methodological Approach with Dataset"

Source code for the paper "Benchmarking Dynamic SLO Compliance in Distributed Computing Continuum Systems" (Alfreds Lapkovskis, Boris Sedlak, Sindri Magnússon, Schahram Dustdar & Praveen Kumar Donta, 2025)

Workload Generator that simulates the workload of a video streaming server

Predict user Quality of Experience (MOS score) using LightGBM on session-level network data — Telecom ML Portfolio

Source code of a sample iOS app for the paper "Benchmarking Dynamic SLO Compliance in Distributed Computing Continuum Systems" (Alfreds Lapkovskis, Boris Sedlak, Sindri Magnússon, Schahram Dustdar & Praveen Kumar Donta, 2025)

This repository contains the results of a subjective test on the quality of experience (QoE) for dynamic point clouds. Details and analysis can be found in the Reference section.

Data visualization and models for forecasting VR viewports.

Models for predicting Quality of Experience proposed in my Master's thesis.