01796nas a2200157   4500008004100000245007300041210006900114520118300183100002101366700002301387700002201410700002401432700002601456700002401482856013201506       2023                        eng d00aEvaluation of User Allocation Techniques in Massive MIMO 5G Networks0 aEvaluation of User Allocation Techniques in Massive MIMO 5G Netw3 aMassive MIMO (Multiple Input Multiple Output) is a fundamental technique for improving the efficiency of 5G wireless networks. At the base station, it calls for the use of numerous antennas—usually in the dozens or even hundreds. In addition to better coverage and less interference, this enables a large increase in the amount of data that can be delivered and received simultaneously. By enabling more precise signal transmission and reception, Massive MIMO can also result in significant energy savings. The use of optimization techniques can further improve the performance of 5G networks. The aim of this paper is to investigate a signal quality optimization technique for MIMO in which users are allocated to antennas according to different algorithms. For our research, the DeepMIMO simulator produced a dataset that sets up all necessary parameters. In our study, we examine different techniques for user allocation in 5G MIMO Networks. We conclude that transforming the problem of user allocation to a linear assignment problem in order to find the most efficient connection between the users and the base stations is one of the best ways to optimize user allocation.1 aBouras, Christos1 aDiasakos, Damianos1 aApostolopoulos, A1 aKokkinos, Vasileios1 aPouyioutas, Philippos1 aPrpdromos, Nikolaos  uhttp://telematics.upatras.gr/telematics/publications/evaluation-user-allocation-techniques-massive-mimo-5g-networks?language=en01675nas a2200169   4500008004100000245006100041210005900102260001900161300001400180520110800194100002101302700002001323700001601343700002201359700001201381856011201393       2000                        eng d00ae-DEDALUS: A dynamic tool for data publishing on the web0 aeDEDALUS A dynamic tool for data publishing on the web  c5 - 8 November  a 98 - 1053 aTheWorld WideWeb (WWW) provides a great
opportunity for companies and individuals to publish their
ideas, products and everything they would like other peo-
ple to view. Since the Internet community and the Web
are expanding every day, the demand for user friendly Web
publishing applications is rising. The procedures that could
be followed by Internet users in order to publish content on
the web till now, were to either buy and read some books
on HTML and have some basic knowledge on Web Servers,
or pay an ISP a quite substantial amount of money to do
it for them. In this paper we rst justify the necessity of
the existence of an alternative method for online web pub-
lishing. We then describe the method and a tool, called
e-DEDALUS, which can be used by many diverse Internet
user groups. An Internet user that has no previous expe-
rience in programming, or desktop design, will be able to
create his/her own Web site, online. The e-DEDALUS tool
that will be described in this paper aims at oering simplic-
ity, customisability and multilingual support to a substantial
number of WWW users.1 aBouras, Christos1 aKonidaris, Agis1 aSintoris, C1 aApostolopoulos, A1 aKhan, V  uhttp://telematics.upatras.gr/telematics/publications/e-dedalus-dynamic-tool-data-publishing-web?language=en