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Ronald Waweru Mwangi
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Year
Sentiment analysis of text reviews using lexicon-enhanced bert embedding (LeBERT) model with convolutional neural network
J Mutinda, W Mwangi, G Okeyo
Applied Sciences 13 (3), 1445, 2023
452023
User’s perception on ICT adoption for education support in schools: a survey of secondary school teacher’s in Thika district Kenya
DM Nchunge, M Sakwa, W Mwangi
International Journal of Humanities and Social Science 2 (10), 17-29, 2012
452012
An enhanced least significant bit steganographic method for information hiding
GM Kamau
392014
Assessment of ICT infrastructure on ICT adoption in educational institutions: a descriptive survey of secondary schools in Kiambu county Kenya
DM Nchunge, M Sakwa, W Mwangi
American Research Institute for Policy Development, 2013
352013
Adoption of information technology security policies: Case study of Kenyan small and medium enterprises (SMEs)
M Kimwele, W Mwangi, S Kimani
Journal of Theoretical and Applied Information Technology, 2017
292017
Prediction of cervical cancer basing on risk factors using ensemble learning
E Ahishakiye, R Wario, W Mwangi, D Taremwa
2020 IST-Africa Conference (IST-Africa), 1-12, 2020
272020
A literature survey: Fuzzy logic and qualitative performance evaluation of supply chain management
AS Omar, M Waweru, R Rimiru
Int. J. Engineeirng Sci 4 (5), 56-63, 2015
252015
N-gram based text categorization method for improved data mining
K Ogada, W Mwangi, W Cheruiyot
Journal of Information Engineering and Applications 5 (8), 35-43, 2015
232015
Lexicon‐pointed hybrid N‐gram Features Extraction Model (LeNFEM) for sentence level sentiment analysis
J Mutinda, W Mwangi, G Okeyo
Engineering Reports 3 (8), e12374, 2021
222021
Moderating role of entrepreneurial orientation on the relationship between information technology competence and firm performance in Kenya
S Ndungu, K Wanjau, R Gichira, W Mwangi
International Journal of Professional Business Review: Int. J. Prof. Bus …, 2017
182017
Information technology (IT) security framework for Kenyan small and medium enterprises (SMEs)
M Kimwele, W Mwangi, S Kimani
International Journal of Computer Science and Security (IJCSS) 5 (1), 39, 2011
172011
A boosting ensemble learning based hybrid light gradient boosting machine and extreme gradient boosting model for predicting house prices
R Sibindi, RW Mwangi, AG Waititu
Engineering Reports 5 (4), e12599, 2023
162023
Multimodal biometric system:-fusion of face and fingerprint biometrics at match score fusion level
GW Mwaura, W Mwangi, C Otieno
International Journal of Scientific & Technology Research 6 (4), 41-49, 2017
162017
Optimizing computer worm detection using ensembles
N Ochieng, W Mwangi, I Ateya
Security and Communication Networks 2019, 1-10, 2019
132019
A metrics-based framework for measuring the reusability of object-oriented software components
SO Nyasente
122015
Image representation using RGB color space
B Alala, W Mwangi, G Okeyo
International journal of innovative research and development, 2014
122014
Strengths of a colored graphical password Scheme
M Kimwele, W Mwangi, S Kimani
International Journal of Reviews in Computing 2010, 2009
112009
Adaptive boosting in ensembles for outlier detection: Base learner selection and fusion via local domain competence
JK Bii, R Rimiru, RW Mwangi
ETRI Journal 42 (6), 886-898, 2020
92020
A hybrid ensemble method for multiclass classification and outlier detection
D Ndirangu, W Mwangi, L Nderu
International Journal of Sciences: Basic and Applied Research 45 (1), 192-213, 2019
92019
A survey of information retrieval techniques
W Mwangi, W Cheruiyot
Advances in Networks 5 (2), 40, 2017
92017
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Articles 1–20