Sentiment Analysis or Text Classi cation aims at determining the overall sentiment orientation of a given input text. Most data mining methods assume that the data to be mined is represented in a structured relational ...

Evidence from research data considers the total waste generated in the city of Nairobi to be approximately 3,000 tons/day. The rate of solid waste generation is far greater than the capacity of the City authorities to ...

While the recent research has proven the effectiveness of narrative-based interventions in promoting health interventions, it is still not entirely clear exactly what particular element of narrative message influence higher ...

Neural tube defects are severe, preventable congenital anomalies of the central nervous system. They affect 5/10,000 births in Kenya annually. Socio-demographic characteristics and antenatal practices may alter a woman’s ...

In a limited radio spectrum, the future wireless technologies are supposed to deliver multimedia services such as video, data, and audio with a high data rate and virtually error free communication. The performance of radio ...

The connection of Distributed Generations (DGs) into a power systems distribution network improves the network’s voltage profile, power quality and enhances voltage stability hence the distribution networks can withstand ...

With the increase in economic activities of the country and with the embracement of new technologies, the demand for the energy input into the production processes must rise. These economic activities in Kenya involve: ...

A partial matrix is a matrix with some entries specified while the other unspecified entries are free to be chosen. Completion of partial matrix is a specific choice of unspecified entries such that the resulting matrix ...

In this study, the problem of nonparametric estimation of finite population total using multiplicative bias correction technique is considered. A review of the model-based, design-based, model-assisted, randomization-assisted ...

Globally, the threat of emerging and re-emerging arboviral infections continues to be a major public health concern. The detection and diagnosis of many of these diseases remains a challenge, and it is clear that novel ...