PPT-The Architecture of Human Memory Information Processing Theory

The Architecture of Human Memory Information Processing Theory A Closer Look Epistemic Heritage To The Model Memory research dates back to 1885 with Hermann Ebbinhaus who looked at memory in terms of nonsense symbols. Avg Access Time 2 Tokens Number of Controllers Average Access Time clock cyles brPage 16br Number of Tokens vs Avg Access Time 9 Controllers Number of Tokens Average Access Time clock cycles brPage 17br brPage 18br Psychology. Sensory memory. Sensory memory acts as a filter with each sense having its own brief ‘storage . system. Throughout the day we are constantly bombarded with information. . T. here . will be other visual stimuli around you, there will also be noises, smells etc.  Few if any of these will be remembered. . Long-term memory: episodic and semantic memory. PS2016: Cognitive Psychology. John Beech. 2. LTM: episodic and semantic memory – a preview. 1. An examination of earlier research on memory.. (e.g. Atkinson and Shiffrin, 1968). Outline:. The nature of the information-processing approach. Attention. Memory. Expertise. Metacognition. 1. The nature of the information-processing approach. Information, memory, and thinking. Cognitive resources: capacity and speed of processing information. Multicore. Architecture. Michael . Gschwind. , et al.. Presented by: . Jia. . Zou. CS258. 3/5/08. Goal for Cell. Increase processor efficiency for most performance per area. Reduce area per core, have more core in a given chip are. 1. TODAY. ’. S SCHEDULE. Sensory memory. Buffers: Iconic, echoic, haptic. Working memory (WM). WM function and methods for increasing capacity. Memory and HCI. Discussion of assignment. 2. Human Memory and HCI. Encodes . Packages info . Stores. Safely keeps info for later use. Retrieves. Brings info back into the conscious mind. Do you think that the brain works like a computer? . Three Types of Memory. In humans, information processing occurs in three systems: . (1)How does information get . into. memory?. (2)How is information . maintained. in memory?. (3)How is information . pulled back out. of memory. ?. encoding. . (getting information in), . storage. Introduction. Khaled N. Khasawneh, PhD Student. Department of Computer Science and Engineering. kkhas001@ucr.edu. Welcome!. 2. About me. Born and raised in . Jordan. Jordan University of Science & Technology, Jordan. . A community white . paper. http://. cra.org/ccc/docs/init/21stcenturyarchitecturewhitepaper.pdf. Technion. , Haifa Israel, June 2013. Information & . Commun. . Tech’s Impact. Semiconductor Technology’s Challenges. Ursula K. Le Gui. Memory. Process by which information is:. Acquired. Encoding. Stored in the brain. Storage. Later retrieved. Retrieval. Eventually (possibly) forgotten. Information-Processing Model of Memory. How Does Your Memory Work? Video Questions. 1. What part of your brain springs to action when your memory “network” is activated? . 2. Describe these 3 major functions of memory as described in the video: . The Information Processing Approach. Information processing . is a computer-like view of cognition that examines how humans acquire, interpret and store information. . The theory addresses how children develop cognitive skills such as focused attention, working memory and self-management. These skills are sometimes collectively referred to as . Knowledge and error flow from the same mental processes, only success can tell the one from the other.. (Ernst Mach, 1905/1976). Overview of Human-Machine Systems. The Human-Machine Interface. Cognitive Functions.