Zobrazeno 1 - 10
of 778
pro vyhledávání: '"A. Grammenos"'
Autor:
Shababi, Homa, Grammenos, Theophanes, Dimakis, Nikolaos, Paliathanasis, Andronikos, Christodoulakis, Theodosios
We uncover the solution space of a five dimensional geometry which we deem it as the direct counterpart of the Bianchi Type V cosmological model. We kinematically reduce the scale factor matrix and then, with an appropriate scaling and choice of time
Externí odkaz:
http://arxiv.org/abs/2402.13665
Autor:
Rikos, Apostolos I., Grammenos, Andreas, Kalyvianaki, Evangelia, Hadjicostis, Christoforos N., Charalambous, Themistoklis, Johansson, Karl H.
We propose two distributed iterative algorithms that can be used to solve, in finite time, the distributed optimization problem over quadratic local cost functions in large-scale networks. The first algorithm exhibits synchronous operation whereas th
Externí odkaz:
http://arxiv.org/abs/2304.00596
Autor:
Li, Xueying, Grammenos, Ryan
Rapid economic growth gives rise to the urgent demand for a more efficient waste recycling system. This work thereby developed an innovative recycling bin that automatically separates urban waste to increase the recycling rate. We collected 1800 recy
Externí odkaz:
http://arxiv.org/abs/2210.00448
Autor:
Doostmohammadian, Mohammadreza, Aghasi, Alireza, Rikos, Apostolos I., Grammenos, Andreas, Kalyvianaki, Evangelia, Hadjicostis, Christoforos N., Johansson, Karl H., Charalambous, Themistoklis
This paper considers a network of collaborating agents for local resource allocation subject to nonlinear model constraints. In many applications, it is required (or desirable) that the solution be anytime feasible in terms of satisfying the sum-pres
Externí odkaz:
http://arxiv.org/abs/2208.14059
Autor:
Coppock, Harry, Akman, Alican, Bergler, Christian, Gerczuk, Maurice, Brown, Chloë, Chauhan, Jagmohan, Grammenos, Andreas, Hasthanasombat, Apinan, Spathis, Dimitris, Xia, Tong, Cicuta, Pietro, Han, Jing, Amiriparian, Shahin, Baird, Alice, Stappen, Lukas, Ottl, Sandra, Tzirakis, Panagiotis, Batliner, Anton, Mascolo, Cecilia, Schuller, Björn W.
The COVID-19 pandemic has caused massive humanitarian and economic damage. Teams of scientists from a broad range of disciplines have searched for methods to help governments and communities combat the disease. One avenue from the machine learning fi
Externí odkaz:
http://arxiv.org/abs/2202.08981
Autor:
Dang, Ting, Han, Jing, Xia, Tong, Spathis, Dimitris, Bondareva, Erika, Siegele-Brown, Chloë, Chauhan, Jagmohan, Grammenos, Andreas, Hasthanasombat, Apinan, Floto, Andres, Cicuta, Pietro, Mascolo, Cecilia
Recent work has shown the potential of using audio data (eg, cough, breathing, and voice) in the screening for COVID-19. However, these approaches only focus on one-off detection and detect the infection given the current audio sample, but do not mon
Externí odkaz:
http://arxiv.org/abs/2201.01232
Autor:
Mao, Jianqiao, Ryan, Grammenos
An ensuing challenge in Artificial Intelligence (AI) is the perceived difficulty in interpreting sophisticated machine learning models, whose ever-increasing complexity makes it hard for such models to be understood, trusted and thus accepted by huma
Externí odkaz:
http://arxiv.org/abs/2111.13760
Autor:
Abdulmahmood, Mazin, Grammenos, Ryan
The paradigm of automated waste classification has recently seen a shift in the domain of interest from conventional image processing techniques to powerful computer vision algorithms known as convolutional neural networks (CNN). Historically, CNNs h
Externí odkaz:
http://arxiv.org/abs/2110.11043
Autor:
Grammenos, Gerasimos1 (AUTHOR) p19gram@ionio.gr, Vrahatis, Aristidis G.1 (AUTHOR) aris.vrahatis@ionio.gr, Vlamos, Panagiotis1 (AUTHOR) vlamos@ionio.gr, Palejev, Dean2 (AUTHOR) palejev@math.bas.bg, Exarchos, Themis1 (AUTHOR) exarchos@ionio.gr
Publikováno v:
Information (2078-2489). May2024, Vol. 15 Issue 5, p249. 17p.
Autor:
Yu, Youpeng, Grammenos, Ryan
The ever-increasing amount of global refuse is overwhelming the waste and recycling management industries. The need for smart systems for environmental monitoring and the enhancement of recycling processes is thus greater than ever. Amongst these eff
Externí odkaz:
http://arxiv.org/abs/2108.06274