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Machine Learning (ML) offers many opportunities, but its reliance on personal data raises privacy concerns. One such example is the Membership Inference Attack (MIA), which aims to determine whether a specific data point was part of a model’s training dataset. In this paper, we investigate this attack on Random Forests (RFs) and propose a method to quantify their vulnerability to MIA. We also demo
Vision impairment increases risks such as social isolation, mobility challenges, and falls. Wearable Augmented Reality (AR) devices with Artificial Intelligence (AI) can enhance sensory perception by enabling real-time recognition of obstacles, assisting visually impaired individuals during street navigation, aiming to reduce the risk of falls. In this paper, we propose a Federated Learning (FL) f
Understanding and managing charge carrier recombination dynamics is crucial for optimizing the performance of metal halide perovskite optoelectronic devices. In this work, we introduce a machine learning-assisted intensity-modulated two-photon photoluminescence microscopy approach for quantitatively mapping recombination processes in MAPbBr3 perovskite microcrystalline films at micrometer-scale re
The process simulator ASPEN PLUS was used for simulation of an ethanol production process based on enzymatic hydrolysis of lignocellulosic materials. The effect of water recycling, necessary to reduce the amount of waste water and to increase the ethanol concentration in the feed to the distillation, was investigated. For a process based on 20 t/h raw material, the amount of waste water can be red
A water activity control system for enzymatic synthesis in organic media, for litre-scale reactors has been constructed. Water activity, a(w), is a key factor when using enzymes in non-conventional media and the optimum value varies for different enzymes. The control system consists of a water activity sensor in the headspace of a jacketed glass reactor (equipped with narrow steel tubes to introdu
Progressive supranuclear palsy and Parkinson's disease have distinct underlying neuropathology, but both diseases affect cognitive function in addition to causing a movement disorder. They impair response inhibition and may lead to impulsivity, which can occur even in the presence of profound akinesia and rigidity. The current study examined the mechanisms of cognitive impairments underlying disin
This article contains an overview of the current proposals of converging IP-networks with PSTN. We describe Parlay and Open Service Access( OSA), two of the most promising architecture.
Bosnia-Herzegovina and Northern Ireland are similar in many ways. Both cases have experienced wars that left the people fragmented and traumatized. But one aspect that separates them is their peace processes. In Bosnia, a peace deal was brokered after three months of intense negotiations. In Northern Ireland, it took two years for an agreement to be reached. Furthermore, both post-war Bosnia and N
Inom nuvarande forskning om Internet of Things (IoT) finns det inte många studier som har tittat på användarperspektivet eller på hur företag som är verksamma inom IoT avväger användarupplevelse när de utvecklar IoT-produkter. Syftet med denna studie är att undersöka hur användarupplevelsen tas hänsyn till under utvecklingsprocessen för IoT. Den syftar också till att undersöka i vilken utsträckninIn current research of Internet of Things (IoT), there is limited research on the user perspective and even less on how companies operating in the field consider User Experience (UX) when developing for IoT. The aim of this thesis is to investigate how UX is considered during the development process of IoT. It also includes exploring to which extent this is done with a data-driven approach. The st
The study aims to develop a deeper understanding of how transformational changes can affect employees’ creative process engagement. By conducting a single case study at a technology organization that has been undergoing several transformational changes over the last decade, we have tried to reach our aim. Adopting an interpretive approach, we have investigated our research problem by conducting se
Robotic Process Automation är en teknologi som växt fram under de senaste åren som ett framgångs- rikt sätt göra kostnadsbesparingar. Flera företag har påbörjat införanden av RPA men det är inte helt problemfritt och flera projekt misslyckas. Utmaningar kopplat till vad som bör automatiseras, var RPA ska ligga i organisationen och hur man hanterar förändringsmotstånd är några av de aspekter som ka
The observed and expected changes in the environment due to human actions implies risks that future food production will be insufficient. Pre- dicting the impact these changes have on the agricultural system could be beneficial by allowing for proactive mitigating efforts. The prediction of these impacts often involve large computer programs that simulate the behavior of the environment. By implem
Based on data from the past, predictive analytics can give a competitive advantage for companies when it is used to forecast the future. Specifically, predictive analytics can be used to aid decision makers in strategic planning. As the construction industry faces challenges with both more costly and complicated projects, predictive analytics can support decision makers in the industry in the most
Introduction: In recent years, the e-commerce industry has developed at extremely high speed all over the world and becomes the sunrise industry. Besides, there is a megatrend that customers are pursuing better experience along the whole shopping journey. Statistics show that good reverse logistics service is an efficient way to improve customers satisfaction level. Among the reverse logistics, th
Background/Problem Description: Creating innovative products and take them to the market is a struggle for many companies around the globe. At the Department of Security & Enterprise at Sony Mobile Communications in Lund it was believed that the innovation process could be enhanced if more focus would be put on pricing, adoption and timing. The belief at the department was that these three fac
Bakgrund: Sälj och verksamhetsplanering (SVP) är ett ramverk för att balansera utbud och efterfrågan. Processens huvudsakliga syfte är att adressera komplexitet vid planering genom tvärfunktionellt samarbete, vilket involverar nyckelpersoner från relevanta avdelningar. För att effektivt bedriva SVP måste planeringen ske på rätt nivå. Om den görs på en för detaljerad nivå blir den översiktliga bild
The purpose of this study is to improve the understanding of the ability of educational interventions to improve strategic thinking. It does this both by contributing to the available empirical data on the development of strategic thinking ability and by exploring potential; avenues of research, intervention designs, study designs, sampling issues and analysis problems, for future studies as part
The Swedish parliament has established a target to purchase 25% ecological food in municipal operations. However, how close the municipalities are in achieving this goal varies significantly across the country. This thesis is based on a most-similar case study where two municipals are being observed. These being Eslöv who has achieved the goal over expectations, and Ystad who has failed in achievi
