Essays about: "hrp"

Showing result 1 - 5 of 11 essays containing the word hrp.

  1. 1. Biopolymers processed and used as enzyme carriers

    University essay from KTH/Fiber- och polymerteknologi

    Author : Dániel Mészáros; [2023]
    Keywords : Biobased materials; plasticized sodium alginate; water stability; extraction kinetics; enzyme carrier; Biobaserade material; Mjukgjort natriumalginat; Vattenstabilitet; extraktionskinetik; Enzymbärare;

    Abstract : Syftet med detta masterprojekt var att undersöka möjligheten att använda biobaserat, mjukgjort natriumalginat (NaAlg) som enzymbärare. Alginaterna görs traditionellt bearbetbara genom att tillsätta olika mjukgörare, såsom polyoler (glycerol, sorbitol, etc.), i detta arbete användes glycerol. READ MORE

  3. 2. Hierarchical Portfolio Allocation with Community Detection

    University essay from KTH/Matematik (Avd.)

    Author : Kiar Fatah; Taariq Nazar; [2022]
    Keywords : Portfolio Allocation; Hierarchical Clustering; Graph Theory; Community Detection; Modern Portfolio Theory; Portföljallokering; Hierarkisk klustring; Grafteori; Community Detection; Modern Portföljteori;

    Abstract : Traditionally, practitioners use modern portfolio theory to invest optimally. Its appeal lies in its mathematical simplicity and elegance. However, despite its beauty, the theory it is plagued with many problems, which are in combination called the Markowitz curse. READ MORE

  4. 3. Advanced Hardened Registration Process for Mobile Crowd Sensing

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ronghua Li; [2022]
    Keywords : Mobile Crowd Sensing; Sybil detection; Android; Native coding; Bluetooth Low Energy; Mobil Crowd Sensing; Sybil detektering; Android; Native kodning; Bluetooth Low Energy;

    Abstract : Mobile Crowd Sensing (MCS) or Participatory Sensing (PS) are two emerging systems as smart mobile devices become ubiquitous. One of the advantages of such a sensing system is that almost anyone with a mobile device can become a moving "sensor". READ MORE

  5. 4. Hierarchical Clustering in Risk-Based Portfolio Construction

    University essay from KTH/Matematisk statistik

    Author : Natasha Nanakorn; Elin Palmgren; [2021]
    Keywords : Portfolio construction; asset allocation; risk-based asset allocation; hierarchical clustering; agglomerative clustering; hierarchical risk parity; risk; volatility; Portföljallokering; portföljhantering; portföljmetoder; riskbaserad portföljallokering; hierarkisk klustring; agglomerativ klustring; risk; volatilitet;

    Abstract : Following the global financial crisis, both risk-based and heuristic portfolio construction methods have received much attention from both academics and practitioners since these methods do not rely on the estimation of expected returns and as such are assumed to be more stable than Markowitz's traditional mean-variance portfolio. In 2016, Lopéz de Prado presented the Hierarchical Risk Parity (HRP), a new approach to portfolio construction which combines hierarchical clustering of assets with a heuristic risk-based allocation strategy in order to increase stability and improve out-of-sample performance. READ MORE

  6. 5. Honor-Related Problems in School - Teachers’ Strategies and Approaches for Prevention and Identification.

    University essay from Malmö universitet/Fakulteten för hälsa och samhälle (HS)

    Author : Sanna Lindström; [2020]
    Keywords : coping strategies; honor-related problems; identification; prevention; school;

    Abstract : Recent studies indicate that approximately 10- 20% of girls and boys in the 9th grade in Sweden are affected by honor-related problems (HRP). The results from these studies also show that these children tend to turn to their teachers with these specific issues. READ MORE