SENTIMENT ANALYSIS ON PERCEPTION OF TOURISM IN DKI JAKARTA PROVINCE: CASE STUDY OF OLD CITY AND KEPULAUAN SERIBU

SENTIMENT ANALYSIS ON PERCEPTION OF TOURISM IN DKI JAKARTA PROVINCE: CASE STUDY OF OLD CITY AND KEPULAUAN SERIBU

The purpose of RINGS this study is to determine the perceptions of tourists in two tourist destinations in DKI Jakarta which are included in the National Tourism Strategic Area (KSPN), namely Kota Tua and Kepulauan Seribu by conducting a sentiment analysis.The analysis was carried out on traveler reviews in the form of electronic word of mouth (eWO

read more

Switched capacitor based 7-level and 9-level multilevel inverters with single DC source and reduced voltage stress

This paper proposes two different switched capacitor based Multilevel Inverter topologies having single dc Board Game voltage source.One of the proposed MLIs is a seven-level structure whereas the other circuit successfully generates a nine-level output voltage.The special features of the seven-level topology consist of reduced number of circuit el

read more


Genotoxic changes in peripheral lymphocytes after therapeutic exposure to crude coal tar and ultraviolet radiation

Aims: Goeckerman therapy is based on combined exposure to UV radiation (UVA, UVB) and crude coal tar (PAHs).Some indicators suggest a genotoxic hazard, however, the level of genotoxic risk of the therapy has not yet been investigated sufficiently.This study aims to assesss the genotoxic risk.Methods: The studied group consisted of patients with chr

read more