Search for dissertations about: "complex activity recognition"

Showing result 1 - 5 of 64 swedish dissertations containing the words complex activity recognition.

2. 1. Complex activity recognition and context validation within social interaction tools

   Author : Saguna Saguna; Christian Becker; Luleå tekniska universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; context awareness; activity recognition; social networks; situation awareness; HCI; complex activity recognition; sensors; Prototype evaluation; SACAAR; OAT4CDAT; online activity toolkit; context driven activity theory; wearable computing; smart homes; presence; machine learning; Markov chains; Pervasive Mobile Computing; Distribuerade datorsystem;

   Abstract : Human activity recognition using sensing technology is crucial in achieving pervasive and ubiquitous computing paradigms. It can be applied in many domains such as health-care, aged-care, personal-informatics, industry, sports and military. READ MORE

4. 2. Investigating the activation and regulation of the proteasome : an essential proteolytic complex

   Author : Patrick Masson; Patrick Young; Marcus Groettrup; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Proteasome; PA28gamma; Transcriptional regulation; Drosophila; 26S; Molecular biology; Molekylärbiologi;

   Abstract : The proteasome is a major non-lysosomal proteolytic complex present in eukaryotic cells and has a central role in regulating many protein levels. The complex has been shown to participate in various intracellular pathways including cell cycle regulation or quality control of newly synthesized proteins and many other key pathways. READ MORE

5. 3. Computational Analysis of Molecular Recognition Involving the Ribosome and a Voltage Gated K+ Channel

   Author : Martin Andér; Johan Åqvist; Lennart Nilsson; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; computer simulations; molecular dynamics; ligand binding; binding free energy; linear interaction energy; codon recognition; translation termination; release factor; voltage gated potassium ion channel; Kv1.5; Structural biology; Strukturbiologi; Biochemistry; Biokemi; Biokemi; Biochemistry;

   Abstract : Over the last few decades, computer simulation techniques have been established as an essential tool for understanding biochemical processes. This thesis deals mainly with the application of free energy calculations to ribosomal complexes and a cardiac ion channel. READ MORE

6. 4. Machine learning for identification of brain activity patterns with applications in gentle touch processing

   Author : Malin Björnsdotter Åberg; Göteborgs universitet; []
   Keywords : Somatosensory; Machine learning; Pattern recognition; fMRI; Support vector machines; Neuroscience; Brain; BOLD; Signal processing; Artificial intelligence; Touch; Human; Unmyelinated; Sensory; Affective;

   Abstract : Since the first mention of artificial intelligence in the 1950s, the field of machine learning has provided increasingly appealing tools for recognition of otherwise unintelligible pattern representations in complex data structures. Human brain activity, acquired using functional magnetic resonance imaging (fMRI), is a prime example of such complex data where the utility of pattern recognition has been demonstrated in a wide range of studies recently (Haynes et al. READ MORE

7. 5. Remember me! Supporting Reminiscence through Digital Capture of Lifestories and Activity Recognition

   Author : Basel Kikhia; Anthony Maeder; Luleå tekniska universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Pervasive Mobile Computing; Distribuerade datorsystem;

   Abstract : Lifelogging is the act of digitally capturing a person’s life experiences in the form of digital lifestories. A digital lifestory is a view of the person’s life based on a single activity or a set of activities, where activities are defined by content data, such as images, and context data, such as related places and persons. READ MORE