Sentiment analysis of news headlines is an important factor that investors consider when making investing decisions.We claim that the sentiment analysis of financial news headlines impacts stock market values.Hence financial news headline data are collected along with the stock market investment data for a period of time.Using Valence Aware Diction
DOI: 10.17014/ijog.v6i3.122Moment tensor analysis had been conducted to understand the source mechanism of earthquakes in Soputan Volcano during October - November 2010 period.The record shows shallow earthquakes with frequency about 5 - 9 Hz.Polarity distribution of P-wave first onset indicates that the recorded earthquakes are predominated by ear
The synchronization problem for heterogeneous harmonic sawgrass virtuoso sg500 complete sublijet sublimation printer kit oscillators is investigated.In practice, the communication network among oscillators might suffer from equipment failures or malicious attacks.The connection may switch extremely frequently without dwell time, and can thus be des
O projeto de extensão denominado “Despertar Industrial” teve como objetivo a aproximação entre os alunos egressos do ensino médio e as indústrias do setor eletrometalmecânico no município de Passo Fundo/RS.O setor industrial tem sofrido significativamente com a escassez de mão de obra qualificada, evidenciado pelo grande número de post
We conduct a cryptanalysis of the Vehicle-to-Infrastructure (V2I) handover authentication protocol newly developed by Son et al., which incorporates blockchain technology for authentication purposes.Although this approach is notably efficient, our analysis reveals that the protocol is vulnerable to vehicle impersonation attacks, traceability attack