no code implementations • 4 Jun 2023 • Hamed Rahimi, Hubert Naacke, Camelia Constantin, Bernd Amann
This paper presents ATEM, a novel framework for studying topic evolution in scientific archives.
1 code implementation • 23 May 2023 • Hamed Rahimi, Jacob Louis Hoover, David Mimno, Hubert Naacke, Camelia Constantin, Bernd Amann
The recent explosion in work on neural topic modeling has been criticized for optimizing automated topic evaluation metrics at the expense of actual meaningful topic identification.
1 code implementation • 3 Feb 2023 • Hamed Rahimi, Hubert Naacke, Camelia Constantin, Bernd Amann
This overlapping sliding window algorithm identifies a different number of topics within each time frame and aligns semantically similar document clusters across time periods.
no code implementations • 13 Jul 2021 • Hamed Rahimi, Iago Felipe Trentin, Fano Ramparany, Olivier Boissier
As the number of Human-Centered Internet of Things (HCIoT) applications increases, the self-adaptation of its services and devices is becoming a fundamental requirement for addressing the uncertainties of the environment in decision-making processes.
1 code implementation • 31 May 2021 • Hamed Rahimi, Iago Felipe Trentin, Fano Ramparany, Olivier Boissier
Nowadays, IoT devices have an enlarging scope of activities spanning from sensing, computing to acting and even more, learning, reasoning and planning.
no code implementations • 16 Apr 2020 • Hamed Rahimi, Dhayananth Dharmalingam
This research proposal aims to use cognitive methods to analyze the quality of roads based on the new proposed technology called Cognitive Internet of Vehicles (CIoV).