Search results

I dagens samhälle har maskininlärning en betydande roll, speciellt den delen som kallas för artificiella neuronnät (ANN). Dessa är användbara algoritmer som vagt härmar hur våra biologiska nätverk fungerar. De har visat sig vara skickliga i att lära sig klassificera, och generellt lära sig kopplingar mellan indata och utdata. ANN används flitigt för informationshantering av jättar som Facebook, YoArtificial Neural Networks (ANNs) are widely used information processing algorithms based roughly on biological neural networks. These networks can be trained to find complex patterns in datasets and to produce certain output signals given a set of input signals. A key element of ANNs are their so-called activation functions, which control the signal strengths between the artificial neurons in a n

Research Services will help you along the way, both with funding and support. Rolf Lood, Docent at Infectious medicine at IKVL, and currently on his way to Tanzania, is the coordinator of a project in Africa, and encourages more people to try out the role of coordinator. What is it like to be a coordinator? "Wonderful and stressful at the same time! Getting a group of about 50 researchers, represe

https://www.intramed.lu.se/en/article/become-coordinator-eu-project - 2026-05-25

We discuss new diffractive mechanism of central exclusive production of W+W- pairs in proton-proton collisions at the LHC. We include diagrams with intermediate virtual Higgs boson as well as quark box diagrams. Several observables related to this process are calculated. Predictions for the total cross section and differential distributions in W-boson rapidity and transverse momentum as well as WW

Do you have a lot of ideas but nobody and no time to pursue them? Do as Nicole van Der Burg and get an intern through Jobbsprånget ("job leap"). Why did you apply to Jobbsprånget?– As a small lab we have a lot of big ideas with hardly any free time to pursue them, especially with patients sample collection taking up half our week. We knew that if we had a little more time to get some preliminary d

https://www.intramed.lu.se/en/article/internship-programme-jobbspranget-was-just-kickstart-we-needed - 2026-05-25

We present the LDCMC program implementing the Linked Dipole Chain model for deeply inelastic ep scattering within the framework of the Ariadne event generator.

A ‘complete’ framework for γγ/γ*γ/γ*γ* interactions is presented. The emphasis is on providing a model for γγ physics at all photon virtualities, including the difficult transition region Q2∼m2ρ.

A brief overview of the current state of general purpose event generators, focusing on recent developments in extending the precision of QCD to next-to-leading order.

I describe briefly the status of the ARIADNE program implementing the Dipole Cascade Model and comment both on its performance at HERA, and the uncertainties relating to the extrapolation to LHC energies.

We propose a generic ansatz for the extension of parton distributions of the real photon to those of the virtual photon. Alternatives and approximations are studied that allow closed-form parametrizations.