Search for tag: "model"

149 Media

59:18 SULI16June2022_Egedal SULI16June2022_Egedal	SULI16June2022_Egedal ppplonly field plasma connection lines experiment model space electrons pressure spacecraft reconnection sun kind lot physics particles law simulations equation ring From PPPL Admins 0 likes 19 plays
01:35:46 SULI14June2022_Williams SULI14June2022_Williams	SULI14June2022_Williams ppplonly plasma particles equation distribution motion question field function particle sort velocity density lot plasmas physics direction model ion electrons pressure From PPPL Admins 0 likes 35 plays
01:44:01 13June2022_SULI_Schaffner 13June2022_SULI_Schaffner	13June2022_SULI_Schaffner ppplonly plasma particles things model particle length debye distribution characteristics lot energy question physics fields function interactions plasmas sort charge answer From PPPL Admins 0 likes 53 plays
01:23:11 Center_for_Digital_humanities Center_for_Digital_humanities	Center_for_Digital_humanities kind gender reference characters context text pronouns model models language texts character names question entities process words languages tom english From Broadcast Broadcast Center Staff 0 likes 1 plays
54:12 Final Public Oral Examination of Ian Miller Final Public Oral Examination of Ian Miller	Final Public Oral Examination of Ian Miller infection transmission plant disease things plants model pathogens lines pathogen virulence climate field change evolution lot vaccines intensity sort conditions From EEB EEB Media 0 likes 3 plays Date May 6th, 2022 Speaker Ian Miller Department Ecology and Evolutionary Biology Location 10 Guyot Hall
03:02 Solving Sudoku Puzzles with Recurrent Neural… Solving Sudoku Puzzles with Recurrent Neural Networks, Richard Zhu, UG '23 (3967706)	Solving Sudoku Puzzles with Recurrent Neural Networks, Richard Zhu, UG '23 (3967706) Recent advancements in machine learning have allowed for near-human or even superhuman performance in applications spanning chess-playing, protein folding, and natural language generation. Sudoku, a… recurrent neural network puzzle methods network 3d values sudoku cells term model lstm respect problem column networks question relation recursion future months accuracy From Research Princeton Research Day 1 likes 59 plays Date April 27th, 2022 Speaker Richard Zhu Department Mechanical and Aerospace Engineering
03:00 Using a Theory of Human Cognition to Improve… Using a Theory of Human Cognition to Improve Computer Agents, Albert Lin, UG '23 (3965329)	Using a Theory of Human Cognition to Improve Computer Agents, Albert Lin, UG '23 (3965329) Current reinforcement learning (RL) models still have difficulty generalizing to novel, but related, tasks. They are also often composed of deep neural networks which carry out computations that do… reinforcement learning generalization interpretability neural network model computer humans game baseline theory control attention levels models visualizations experiments network approach training decisions cognition initializations fruits From Research Princeton Research Day 3 likes 37 plays Date April 27th, 2022 Speaker Albert Lin Department Computer Science
03:00 WOLVES AND WHEELS: THE EFFECT OF… WOLVES AND WHEELS: THE EFFECT OF YELLOWSTONE’S WOLF REINTRODUCTION ON DEER-VEHICLE COLLISIONS, Erik Peters, UG '22 (3862815)	WOLVES AND WHEELS: THE EFFECT OF YELLOWSTONE’S WOLF REINTRODUCTION ON DEER-VEHICLE COLLISIONS, Erik Peters, UG '22 (3862815) This paper examines the economic impact of wolf reintroduction via associated decreases in deer-vehicle collisions. Previous literature has found significant reductions in deer-vehicle collisions… collisions introduction vehicle effect wolf cost conservation population conclusions study effects literature benefit benefits costs colorado department fish model roads From Research Princeton Research Day 1 likes 45 plays Date April 27th, 2022 Speaker Erik Peters Department Economics
03:27 What's next after the End of Moore's… What's next after the End of Moore's Law, Marcelo Orenes Vera, G3 (3964916)	What's next after the End of Moore's Law, Marcelo Orenes Vera, G3 (3964916) Moore's law is a prediction made by the president of Intel in 1965, Gordon Moore, who predicted that the number of transistors per circuit would double every 18 to 24 months. This trend was a… memory programmer obligations chip transistor access hardware moore compiler isa catches model instructions programming cache accelerators parallelism performance scaling dennard From Research Princeton Research Day 5 likes 37 plays Date April 27th, 2022 Speaker Marcelo Orenes Vera Department Computer Science
02:59 Towards Developing a Closed-Loop System to… Towards Developing a Closed-Loop System to Optogenetically Perturb Cerebellar Purkinje Cells and Assess Effects on Locomotion in Freely-Moving Mice, Mina Musthafa, UG '22, (3965173)	Towards Developing a Closed-Loop System to Optogenetically Perturb Cerebellar Purkinje Cells and Assess Effects on Locomotion in Freely-Moving Mice, Mina Musthafa, UG '22, (3965173) The cerebellum has long been identified as a brain region involved in motor control and balance. Previously, it had been challenging to study cerebellar control of motor coordination in a context… cerebellum purkinje cells optogenetics oscillator sleap #prd22 mouse locomotion stimulation cells purkinje step control cycle shape light experiment loop slope phase stream lab model sleep From Research Princeton Research Day 1 likes 58 plays Date April 27th, 2022 Speaker Mina Musthafa, UG '22 Department Neuroscience
03:00 Infrastructure and New Technology Adoption:… Infrastructure and New Technology Adoption: Assessing the Impact of Transmission Availability on New Solar and Wind Entries Using Power Plant Retirements as a Proxy, Emiri Morita, UG '22, (3953817)	Infrastructure and New Technology Adoption: Assessing the Impact of Transmission Availability on New Solar and Wind Entries Using Power Plant Retirements as a Proxy, Emiri Morita, UG '22, (3953817) In response to the climate crisis, many governments around the world have committed to decarbonizing its economy by 2050, requiring technological transitions backed by large infrastructure upgrades… wind infrastructure plant power availability effects megawatts counties transmission planning difference model regression characteristics location models entries retirement coal retirements From Research Princeton Research Day 2 likes 79 plays Date April 27th, 2022 Speaker Emiri Moria, UG '22 Department Economics
03:01 Optimizing Princeton’s Campus Energy… Optimizing Princeton’s Campus Energy Plants, Harry Shapiro, UG '22 (3947045)	Optimizing Princeton’s Campus Energy Plants, Harry Shapiro, UG '22 (3947045) Despite advanced campus energy systems, Princeton spends $10-11 million/year on energy to heat, cool, and power campus buildings, in addition to emitting 75,000-80,000 metric tons of CO2 (equivalent… energy campus model approach models cars electricity savings equations optimization production recommendations emissions canvas result inputs flow plant lot solver From Research Princeton Research Day 1 likes 71 plays Date April 27th, 2022 Speaker Harry Shapiro Department Mechanical and Aerospace Engineering
03:09 Making Models and Mining Mimics: Insights From… Making Models and Mining Mimics: Insights From Computer Vision Into How Biological Systems Solve Visual Problems, Yael Stochel, UG '22 (3965102)	Making Models and Mining Mimics: Insights From Computer Vision Into How Biological Systems Solve Visual Problems, Yael Stochel, UG '22 (3965102) Heliconius butterflies, a genus of butterfly that lives in South America, exhibit Mullerian mimicry, a type of mimicry in which toxic unrelated species evolve to share warning signals to teach and… mullerian mimicry machine learning images model species mimicry butterfly butterflies color erato birds subspecies mimics classification accuracy heliconius acuity similarity difference training learning machine From Research Princeton Research Day 0 likes 27 plays Date April 27th, 2022 Speaker Yael Stochel Department Computer Science, Environmental Studies
02:47 Climate Change in Savannas: Exploring the Link… Climate Change in Savannas: Exploring the Link Between Biodiversity Loss and Carbon Cycling, Harrison Watson, G3 (3951832)	Climate Change in Savannas: Exploring the Link Between Biodiversity Loss and Carbon Cycling, Harrison Watson, G3 (3951832) To adapt to and mitigate the impact of rapidly increasing concentrations of atmospheric CO2 across the globe, it is critical that we improve our understanding of the land carbon cycle – how… africa biodiversity carbon cycling climate change conservation savannas sub-saharan africa carbon cycle herbivores communities savanna dioxide landscape herbivore concentrations fences role saharan animals plants future framework model cycling From Research Princeton Research Day 2 likes 24 plays Date April 27th, 2022 Speaker Harrison Watson Department Ecology and Evolutionary Biology
02:58 Local Damages from Hurricanes: Application of… Local Damages from Hurricanes: Application of Machine Learning with Satellite Data, Katie Kolodner, UG '24 (3963520)	Local Damages from Hurricanes: Application of Machine Learning with Satellite Data, Katie Kolodner, UG '24 (3963520) Though hurricanes are some of the most destructive natural disasters, with the frequency of intense and damaging hurricanes increasing due to climate change, current estimates of damages from… machine learning satellite imagery hurricanes building damage arcgis pro damage result buildings imagery experimentation prediction building hurricane localization target pre max disaster representation polygons models model image network From Research Princeton Research Day 1 likes 28 plays Date April 27th, 2022 Speaker Katie Kolodner Department Operations Research and Financial Engineering
02:55 Equitable Data-Driven Resource Allocation to… Equitable Data-Driven Resource Allocation to Fight the Opioid Epidemic: A Mixed-Integer Optimization Approach, Joyce Luo, UG '22 (3959957)	Equitable Data-Driven Resource Allocation to Fight the Opioid Epidemic: A Mixed-Integer Optimization Approach, Joyce Luo, UG '22 (3959957) The opioid epidemic is a crisis that has plagued the United States (US) for decades. One of the central issues of the epidemic is inequitable access to treatment for opioid use disorder (OUD), which… neural ordinary differential equations prescriptive predictive model mixed-integer optimization problem social vulnerability index epidemiology treatment epidemic model facility solutions optimization budget approach deaths overdose oud florida vulnerability mips framework decision location problem question allocation From Research Princeton Research Day 1 likes 31 plays Date April 27th, 2022 Speaker Joyce Luo Department Operations Research and Financial Engineering