Project Leanness Score: A Machine Learning Approach by Said, Julia

“…The construction industry is known to have several inadequacies in resource utilization leading to cost and schedule overruns. One of the popular recent methods that attempts to eliminate these inadequacies is lean construction principles, techniques and tools. …”
Get full text
Get full text

Improving the scalability of MAC protocols in wireless mesh network by Velempini, Mthulisi

Get full text

Machine Learning for Radio Frequency Interference Flagging by Harrison, Kyle

“…Predictions for unseen test data are compared between algorithms, different implementations of those algorithms and each dataset. …”
Get full text

Adaptive radio resource management schemes for the downlink of the OFDMA-based wireless communication systems by Isaac, Bernard Nyakundi

Get full text

Admission Control in Sliced Networks, with Predictive Analytics by Ngufor, Perose

“…We design and evaluate two intra-slice admission control algorithms namely, the Decision Matrix algorithm and the Utility Index algorithm. …”
Get full text

Automated analysis of digital medical images in cervical cancer screening: A systematic review by Ledwaba, Leshego

“…Furthermore, the systematic review summarized evidence of the algorithms which are being created utilizing portable devices, to circumvent constraints prohibiting wider implementation in LMICs (such as expensive diagnostic infrastructure). …”
Get full text

Niching strategies for particle swarm optimization

Get full text
Get full text

Reconstruction of Functions From Non-uniformly Distributed Sampled Data in Shift-Invariant Frame Subspaces by Mkhaliphi, Mkhuseli Bruce

“…The impact of additive white Gaussian noise on the performance of the two algorithms is also investigated. The numerical tools utilized in this research consist of the theory of discrete irregular sampling, frames, and iterative techniques. …”
Get full text

Relay assisted device-to-device communication with channel uncertainty by Uyoata, Uyoata Etuk

“…The formulated rate maximization problem is solved for deterministic and probabilistic constraint scenarios, and the problem extended to a multiple-input single-out scenario for which robust beamforming was designed. Finally, relay utility and social distance based selection algorithms are proposed for full duplex decode and forward device-to-device communication set up. …”
Get full text

Reinforcement learning for power scheduling in a grid-tied pv-battery electric vehicles charging station by Arwa, Erick Odhiambo

“…The two algorithms were tested using a 24-hour load, generation and utility grid tariff profiles under static optimization conditions. …”
Get full text

Deep Reinforcement Learning-Based Approaches for the MPPT Control of Standalone Solar PV Systems by Nwachukwu, Sampson

“…Recently, metaheuristic optimization algorithms, including particle swarm optimization (PSO), genetic algorithm (GA), etc., have been used to deal with the limitations of classical methods. …”
Get full text

Efficient radio resource management for future generation heterogeneous wireless networks by Adedoyin, Mary Abosede

“…Also, the proposed algorithms display excellent performance in dynamic wireless environments.…”
Get full text

Self-adapting simulated artificial societies by Gower-Winter, Brandon

“…Agent-Based Models (ABM) are computational models that utilize autonomous agents to interact and adapt to the environments in which they occupy. …”
Get full text

Efficient radio resource management in next generation wireless networks by Obayiuwana, Enoruwa

“…In this thesis, an Adaptive Thinning Mobility Aware (ATMA) Call Admission Control (CAC) algorithm for improving the QoS and radio resource utilization of the mobile hotspot networks, which are of critical importance for communicating nodes in moving wireless networks is proposed. …”
Get full text

Artificial intelligence tools in legal work automation: The use and perception of tools for document discovery and privilege classification processes in Southern African legal fir... by Kufakwababa, Collen Zvandasara

Get full text

Market state discovery by Singo, Unarine

“…Furthermore, ASPC does not rely on the art of selecting good hyper-parameters such as, the number of states a priori. ICC's utility as a market state discovery algorithm is limited.…”
Get full text

Multi-Slot Cooperative Spectrum Sensing for Cognitive Radio Networks by Kombani, Ngonidzashe Gideon

“…Results also show that the soft fusion decision algorithm outperforms the hard fusion algorithm in energy sensing in terms of detection accuracy.…”
Get full text

Analysis of land cover changes of the Hartebeesthoek Radio Astronomy Observatory environment over five decades

Get full text

Development of containerized pipelines for the reproducible analysis of amplicon-, shotgun metagenomic- and metatranscriptomic data. by Madzime, Ruvarashe Joylyne

Get full text