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Gohar Ali

Researcher at Gyeongsang National University

Publications -  12
Citations -  91

Gohar Ali is an academic researcher from Gyeongsang National University. The author has contributed to research in topics: Wireless sensor network & Scheduling (computing). The author has an hindex of 3, co-authored 11 publications receiving 50 citations.

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Journal ArticleDOI

Cross-company customer churn prediction in telecommunication: A comparison of data transformation methods

TL;DR: A model for CCCP using data transformation methods (i.e., log, z-score, rank and box-cox) was devised and an extensive comparison was presented to validate the impact of these transformation methods in CCCC, but also evaluated the performance of underlying baseline classifiers.
Journal ArticleDOI

Guaranteed lifetime protocol for IoT based wireless sensor networks with multiple constraints

TL;DR: This work proposes a new centralized approach that analyzes a network’s energy consumption to optimize node duty cycles and shows that the proposed guaranteed lifetime protocol achieves less average end-to-end delay and better packet delivery ratio when compared to its best rival protocols formulated in past research.
Journal ArticleDOI

Optimal Clustering in Wireless Sensor Networks for the Internet of Things Based on Memetic Algorithm: MemeWSN

TL;DR: In this paper, the authors proposed WSN clustering based on the memetic algorithm (MemA) to decrease the probability of early convergence by utilizing local exploration techniques, which can not only reduce the message overhead in WSN-IoT but also control the congestion and easy topology repairs.
Proceedings ArticleDOI

Towards Cluster-Based Real-Time Flow Scheduling in Interference-Aware Wireless Sensor Networks

TL;DR: This paper provides a cluster-based real-time flow scheduling scheme for the purpose of interference-aware real- time flow scheduling in wireless sensor networks and shows the effectiveness of the proposed scheme in many aspects.
Journal ArticleDOI

Load Balancing in Partner-Based Scheduling Algorithm for Grid Workflow

TL;DR: An extension of Partner Based Dynamic Critical Path for Grids algorithm named Balanced Partner Based dynamic critical path for grids (B-PDCPG) that incorporates a hybrid and threshold based mechanism to achieve load balancing to an allowed value of variation in workload among the resources in partner Based Dynamic critical Path forgrids algorithm is proposed.