526 research outputs found
Radiotherapy for local recurrences of endometrial cancer after surgery and vaginal brachytherapy
Identification of the sentinel lymph node in patients with colorectal cancer - preliminary report
Tell Me How You Feel: Designing Emotion-Aware Voicebots to Ease Pandemic Anxiety In Aging Citizens
The feeling of anxiety and loneliness among aging population has been
recently amplified by the COVID-19 related lockdowns. Emotion-aware multimodal
bot application combining voice and visual interface was developed to address
the problem in the group of older citizens. The application is novel as it
combines three main modules: information, emotion selection and psychological
intervention, with the aim of improving human well-being. The preliminary study
with target group confirmed that multimodality improves usability and that the
information module is essential for participating in a psychological
intervention. The solution is universal and can also be applied to areas not
directly related to COVID-19 pandemic.Comment: 16 page
Automatic Adaptation of SOA Systems Supported by Machine Learning
Part 3: Service OrientationInternational audienceRecent advances in the development of information systems have led to increased complexity and cost in terms of the required maintenance and management. On the other hand, systems built in accordance with modern architectural paradigms, such as Service Oriented Architecture (SOA), posses features enabling extensive adaptation, not present in traditional systems. Automatic adaptation mechanisms can be used to facilitate system management. The goal of this work is to show that automatic adaptation can be effectively implemented in SOA systems using machine learning algorithms. The presented concept relies on a combination of clustering and reinforcement learning algorithms. The paper discusses assumptions which are necessary to apply machine learning algorithms to automatic adaptation of SOA systems, and presents a machine learning-based management framework prototype. Possible benefits and disadvantages of the presented approach are discussed and the approach itself is validated with a representative case study
Photo-induced relaxation of magnetization in molecular magnet
The experimental study of photo-induced magnetization of hybrid
molecular magnet containing cobalt(II) and tungsten(V) magnetic centers
bridged by 4,40
-bpy and CNâ is presented. The observed increase in magnetization rate is attributed to the defects due to inter-valence transfer between
CoIIWV *) CoIIIWIV. The time evolution of magnetization is parameterized
by the power law rather than exponential function
Simultaneous estimation of c-erbB2 and p53 proteins - lack of clinical relevancy in colorectal cancer
Implications of a J^PC exotic
Recent experimental data from BNL on the isovector J^PC =1^-+ exotic at 1.6
GeV in \rho\pi indicate the existence of a non-quarkonium state consistent with
lattice gauge theory predictions. We discuss how further experiments can
strengthen this conclusion. We show that the \rho\pi, \eta'\pi and \eta\pi
couplings of this state qualitatively support the hypothesis that it is a
hybrid meson, although other interpretations cannot be eliminated.Comment: 10 pages, LaTeX, minor numerical correction
Measurement of the invariant mass distributions for the pp -> ppeta' reaction at excess energy of Q = 16.4 MeV
The proton-proton and proton-eta' invariant mass distributions have been
determined for the pp -> ppeta' reaction at an excess energy of Q = 16.4 MeV.
The measurement was carried out using the COSY-11 detector setup and the proton
beam of the cooler synchrotron COSY. The shapes of the determined invariant
mass distributions are similar to those of the pp -> ppeta reaction and reveal
an enhancement for large relative proton-proton momenta. This result, together
with the fact that the proton-eta interaction is much stronger that the
proton-eta' interaction, excludes the hypothesis that the observed enhancement
is caused by the interaction between the proton and the meson
Adapting a HEP Application for Running on the Grid
The goal of the EU IST int.eu.grid project is to build middleware facilities which enable the execution of real-time and interactive applications on the Grid. Within this research, relevant support for the HEP application is provided by Virtual Organization, monitoring system, and real-time dispatcher (RTD). These facilities realize the pilot jobs idea that allows to allocate grid resources in advance and to analyze events in real time. In the paper we present HEP Virtual Organization, the details of monitoring, and RTD. We present the way of running the HEP application using the above facilities to fit into the real-time application requirements
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