Results 21 to 30 of about 1,644,148 (183)
User Association Performance Trade-Offs in Integrated RF/mmWave/THz Communications
Future Internet, 2023 In combination with the expected traffic avalanche foreseen for the next decade, solutions supporting energy-efficient, scalable and flexible network operations are essential.
Noha Hassan +3 more
doaj +1 more source
Optimal user association in multi-user MIMO Small Cell Networks [PDF]
2016 8th International Conference on Communication Systems and Networks (COMSNETS), 2016 —Dense Networks and large MIMO are two key enablers to achieve high data rates towards next generation 5G networks. In this context, we study user association in an interference limited Multiuser MIMO Small Cell Network. Extending on our previous findings, we derive explicit expressions for the optimal ratio of the number of antennas at the base ...
Ramanath, Sreenath +2 more
openaire +2 more sources
Applied Sciences, 2022 The energy consumption management of small base stations (SBSs) in wireless caching networks with dense deployment of SBSs is an urgent problem to be solved.
Weipeng Wang +3 more
doaj +1 more source
Discovering unbounded episodes in sequential data [PDF]
, 2003 One basic goal in the analysis of time-series data is to find frequent interesting episodes, i.e, collections of events occurring frequently together in the input sequence.
Casas Garriga, Gemma
core +2 more sources
Mining top-k granular association rules for recommendation
, 2013 Recommender systems are important for e-commerce companies as well as researchers. Recently, granular association rules have been proposed for cold-start recommendation.
Min, Fan, Zhu, William
core +1 more source
Stability Analysis of Simple and Online User Association Policies for Millimeter Wave Networks
IEEE Access, 2021 In a millimeter wave (mmWave) network, user association– the process of deciding as to which base station (BS) a given user should associate with– is a crucial process, which affects the throughput and delay performance seen by users in the
Vaibhav Kumar Gupta +2 more
doaj +1 more source
IEEE Access, 2019 The rapid growth of traffic demands has posed the challenges to both radio access networks (RANs) and backhaul links. While the device-to-device (D2D)-enabled heterogeneous cellular networks (HCNs) are expected to offer diverse radio access capabilities ...
Rong Chai, Yingying Li, Qianbin Chen
doaj +1 more source
Service on Demand: Drone Base Stations Cruising in the Cellular Network
, 2017 In this paper, the deployment of drone base stations to provide higher performance in the cellular networks is analyzed. In particular, we investigate a new mobility model for drone base stations where they can move freely in the network, ignoring the ...
Ding, Ming +2 more
core +1 more source
Empowering Active Learning to Jointly Optimize System and User Demands
, 2020 Existing approaches to active learning maximize the system performance by sampling unlabeled instances for annotation that yield the most efficient training.
Gurevych, Iryna +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source