76 citations · 91 across the 4 of their papers we have counts for
6 papers
Empirical Investigation of Factors influencing Function as a Service Performance in Different Cloud/Edge System Setups
Anastasia-Dimitra Lipitakis, George Kousiouris, Mara Nikolaidou +2
Experimental data can aid in gaining insights about a system operation, as well as determining critical aspects of a modelling or simulation process. In this paper, we analyze the…
Context agnostic trajectory prediction based on -architecture
Evangelos Psomakelis, Konstantinos Tserpes, Dimitris Zissisc +2
Predicting the next position of movable objects has been a problem for at least the last three decades, referred to as trajectory prediction. In our days, the vast amounts of data…
Automating Network Error Detection using Long-Short Term Memory Networks
Moin Nadeem, Vibhor Nigam, Dimosthenis Anagnostopoulos +1
In this work, we investigate the current flaws with identifying network-related errors, and examine how K-Means and Long-Short Term Memory Networks solve these problems. We demonst…
BUDAMAF: Data Management in Cloud Federations
Evangelos Psomakelis, Konstantinos Tserpes, Dimosthenis Anagnostopoulos +1
Data management has always been a multi-domain problem even in the simplest cases. It involves, quality of service, security, resource management, cost management, incident identif…
Employing traditional machine learning algorithms for big data streams analysis: the case of object trajectory prediction
Angelos Valsamis, Konstantinos Tserpes, Dimitrios Zissis +2
In this paper, we model the trajectory of sea vessels and provide a service that predicts in near-real time the position of any given vessel in 4', 10', 20' and 40' time intervals.…
Comparing methods for Twitter Sentiment Analysis
Evangelos Psomakelis, Konstantinos Tserpes, Dimosthenis Anagnostopoulos +1
This work extends the set of works which deal with the popular problem of sentiment analysis in Twitter. It investigates the most popular document ("tweet") representation methods…