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Artificiella neuronnät är ett samlingsnamn för maskininlärningsmetoder som försöker efterlikna biologiska system i sin struktur. Ett neuronnät förbereds, med så kallad träning, för till exempel mönsterigenkänning, genom att man presenterar exempel på den typ av data man vill identifiera. Inom ett visst intervall uppdateras nätverkets inre struktur, med målet att utsignal anpassas till den signal sThe subject of deep learning has become increasingly popular, especially for machine learning applications where a large number of input variables have to be processed. However, there are instances of problem solving, where a full understanding of the variables is of high importance. When dealing with data sets containing a large number of input variables, the established methods of feature select

Ökad konkurrens medför att företag måste förstå vilka framgångsfaktorerna är i deras bransch. Systems approach är ett bra verktyg för att identifiera möjligheter och för att skapa förståelse för vad som ligger bakom problem i värdekedjan. Användandet av olika metoder för att hantera materialflöden medför flera olika kombinationer av till exempel orderkvantitet och leveransfrekvens. Scania Producti

RISKfree ? ett system för riskhantering inom programvaruprojekt I dagens IT-centrerade värld sker utvecklingen av hårdvara och programvara i en rasande takt. Om ett företag skall ha möjlighet att vara konkurrenskraftigt i denna utvecklingstakt, krävs det snabba och effektiva metoder i utvecklingsprocessen. Dessa krav från omvärlden på nya och mer komplexa produkter och tjänster innebär ofta nya o

33_Jönsson Haghighatafshar Aspegren Andreasson_mod LTHs 11:e Pedagogiska Inspirationskonferens, 9 december 2021 Abstract—Serious gaming medger lärande av kompetenser i en simulerad realistisk miljö och komplexa frågeställningar, som t ex hur tillskottsvatten och bräddning uppstår och kan åtgärdas i en stad, kan tydliggöras. FCF:The Game har utvecklats och testats i en studentgrupp på LTH. Det stor

https://www.lth.se/fileadmin/cee/genombrottet/konferens2021/D4_Jo__nsson_etal.pdf - 2026-05-31

Under de senaste åren har terrorattentat i Kenya uppmärksammats och diskuterats. Efter 9/11 har Kenya blivit det land i Afrika som har klassats som en frontlinje för att bekämpa terrorismen tillsammans med USA. I samband med Kenyas terrorismbekämpning har handlingar mot somaliska flyktingar ifrågasatts och Human Rights Watch är en av de organisationer som har rapporterat om händelser under en långIn recent years, terror attacks in Kenya have been observed and discussed. After 9/11 Kenya has become the frontline of Africa, fighting terrorism alongside the United States. As a result of the fight against terrorism, questions regarding the treatment of Somalian refugees arise. Human Rights Watch is one of many organizations to rapport on such events for a period of time. With this in mind, the

I denna uppsats undersöks vad det är för historieskrivning som reproduceras genom Nordiska museets instagramprofil. Syftet är att studera hur nationell kulturhistoria presenteras och konstrueras genom representation i sociala medier och hur detta förhåller sig till uppfattningar om historieskrivning och nationell identitet. Uppsatsen argumenterar även för att det är viktigt att studera institution

Uppsatsen syftar till att undersöka argumentationen i två debattartiklar från två överläkare inom palliativ vård med flera års erfarenhet rörande införandet av frivillig dödshjälp. Första debattartikeln konstruerades av Juha Hänninen som är överläkare och andra artikeln framställdes av Gunnar Eckerdal som också är överläkare. Båda har flera års erfarenhet inom palliativ vård. Denna uppsats baserasThis paper aims to examine the arguments in two debate articles from two doctors with years of experience in palliative care concerning the legitimization of voluntary euthanasia. The first debate article by Juha Hänninen who is a chief physician and the second article is produced by Gunnar Eckerdal who is also a chief physician, both of them have years of experience in palliative care. This essay

Background: Rehabilitation is effective and beneficial for patients with arthritis. The lack of a common structure for describing the content of rehabilitation makes it difficult to compare, transfer and implement research evidence into clinical practice. Objective: To develop a framework comprising domains and elements of importance when describing arthritis rehabilitation. Methods: On the basis

Aims. Chronotropic incompetence and impaired heart rate (HR) recovery are related to mortality. Guidelines lack specific reference values for HR recovery. We defined normal values and studied blunted HR response and recovery and mortality risk. Methods and results. We included 9917 subjects (45% females) aged 18–85 years who performed a cycle exercise test. We defined normal values for peak HR, HR

As more people are surviving cardiac arrest, focus needs to shift towards improving neurological outcomes and quality of life in survivors. Brain injury after resuscitation, a common sequela following cardiac arrest, ranges in severity from mild impairment to devastating brain injury and brainstem death. Effective strategies to minimise brain injury after resuscitation include early intervention w

Introduction: Patients with midgut neuroendocrine tumours (NETs) suffer from decreased health-related quality of life (HRQoL), in large part due to bowel symptoms. However, it is unknown which bowel symptoms affect HRQoL the most. An enhanced understanding of this is essential to better focus treatment on this aspect of the disease. This study aimed to determine which bowel symptoms affect HRQoL t

BACKGROUND: Patients with oesophageal and gastric cancer have a low likelihood of being cured and suffer from a broad spectrum of symptoms and problems that negatively affect their quality-of-life (QOL). Although the majority (67-75%) of patients at the time of diagnosis suffer from an incurable disease, research has primarily focused on the pre- and postoperative phase among patients treated with

Children’s in-session involvement in child and family therapies correlates with both positive and negative treatment outcomes. Thus, it is important to gain a better understanding of the clinical practices that facilitate children’s involvement in therapy sessions so that practitioners can employ them with greater precision. To address this need, we conducted a study to answer the following questi

The large-scale mass mobilizations and colossal demonstrations of the last decade have shown that digital and social media platforms, globally, now play significant roles in early formation and further facilitation of activist movements, interested in progressive causes and societal changes. However, the repercussions of the very same events have also clearly shown the shortcomings of mediatized a

There are no known estimates of the prevalence, severity and impacts from breathlessness in low- and middle-income countries. This study aimed to explore the prevalence, severity, self-attributed underlying conditions and impacts of breathlessness limiting exertion in community-dwelling adults in India. This exploratory, population-based online survey recruited a pre-planned sample of 3,000 adult

Digital technologies have enabled novel forms and reconfigurations of value creation, delivery, and capture. These new reconfigurations challenge the conventional notion of value creation with digital business models. On that premise, the widening of privacy concerns, alert us that organizations of the elite digital, like Netflix, Amazon, and Spotify, design technology to feed on personal data, ba

Cancer är en av de vanligaste dödsorsakerna och står bakom 10 miljoner dödsfall varje år. De vanligaste och mest studerade behandlingarna av cancer inkluderar kemoterapi och cellgifter, men det finns även andra sätt att behandla cancer. Ponera att kroppen själv kunde ta hand om cancer. Människans immunförsvar kan besegra både virus och bakterier, så intuitivt borde det inte vara mycket svårare föAccounting for 10 million deaths and 20 million new cases every year, cancer is one of the most common causes of death. The interest in trying to understand this lethal disease using mathematical models has increased steadily for many decades. Methods for boosting the immune system to better fight cancer (immunotherapy) have also been long present. However, the full potential of immunotherapy me

Sentinel lymph node biopsy (SLNB) remains the standard method for axillary staging in breast cancer. However,for the majority of patients with early breast cancer, it offers no treatment benefit and carries a risk of long-termside effects. In the era of surgical de-escalation, reliable preoperative assessment of axillary lymph node metastasis isessential to avoid overtreatment and support treatmen

Background: Adolescents are increasingly using classical psychedelics, yet little is known about how psychedelics use is related to their mental health. Emerging evidence suggests that adolescents may be more vulnerable to adverse outcomes in relation to psychedelic use compared to adults. This descriptive and exploratory study examined differences between adolescents and adults in reported psyche

Children undergoing surgery for posterior fossa tumours (PFT) may experience postoperative language and communication difficulties, regardless of whether they develop cerebellar mutism syndrome (CMS) or not. While these language difficulties are increasingly recognised in current research, children’s own experiences of everyday communication remain limited. In this presentation, we share findings