Search for tag: "complexity"

11 Media

01:23:12 PIIRS: "Goliath’s Curse: A Brief… PIIRS: "Goliath’s Curse: A Brief History and Future of Societal Collapse"	PIIRS: "Goliath’s Curse: A Brief History and Future of Societal Collapse" “Goliath’s Curse: A Brief History and Future of Societal Collapse.” A Research Associate at the Centre for the Study of Existential Risk (CSER) at the University of Cambridge, Kemp… society collapse piirs global systemic risk things complexity claps history power population scale age hierarchy clubs loss evidence societies questions kind extinction question studies instance From Broadcast Broadcast Center Staff 0 likes 4 plays Date September 8th, 2022 Speaker Luke Kemp Department PIIRS Location A17 JRR
01:03:25 EEB 522 Seminar Series -Molly Cummings EEB 522 Seminar Series -Molly Cummings	EEB 522 Seminar Series -Molly Cummings Molly CummingsUniversity of Texas at Austin“Testing How Social Complexity and Conflict lead to Developmental Differences in Behavior and Cognition in swordtail fishes” eeb ecology and evolutionary biology 522 females environments environment coercion males tank complexity question mating cognition male fish groups aggression difference size strategy female syndrome boldness From EEB Media 0 likes 0 plays Date February 17th, 2022 Speaker Molly Cummings Department Ecology & Evolutionary Biology Location Guyot 10/zoom
04:52 Welcome to Community Action 2021 Welcome to Community Action 2021	Welcome to Community Action 2021 Welcome Class of 2025 and transfer students to Community Action! In this video, Community Action Program Director Sara Gruppo and Community Action Program Coordinator Maggie Hussar share what to… community action service civic engagement orientation orientation 2021 pace center for civic engagement ca princeton conversations action campus experience students fellow chin week transfer piece partners fellows complexity opportunity building things leaders class From Gwen McNamara 0 likes 68 plays Date August 17th, 2021 Speaker Sara Gruppo, Community Action Program Director, and Maggie Hussar, Community Action Program Coordinator Department Pace Center for Civic Engagement Location Princeton University
03:00 Simplifying Cloud-Based Real-Time fMRI with the… Simplifying Cloud-Based Real-Time fMRI with the Brain Imaging Data Structure, Stephen Polcyn, UG '21 (2312124)	Simplifying Cloud-Based Real-Time fMRI with the Brain Imaging Data Structure, Stephen Polcyn, UG '21 (2312124) Real-time fMRI is a powerful technique that enables novel research and medical treatments by providing people real-time feedback (approximately every 2 seconds) about their brain activity. However,… bids (brain imaging data structure) realtime fmri prd21 format brain bids model analysis image bits disk metadata machine mri dataset collaboration parts complexity fmri operations incrementals testing storage From Research Princeton Research Day 2 likes 109 plays Speaker Stephen Polcyn, UG '21 Department Computer Science
01:28 rt_vis rt_vis	rt_vis PPPL's Eliot Feibush: ACM conference July 20-24, 2020 called PEARC20 - Practice & Experience in Academic Research Computing. They chose my visualization of an astrophysics simulation for… grid planes features range cells values simulation astrophysics visualization amounts complexity structures workflow role techniques fields applications step dataset interest From Chris Cane 0 likes 5 plays
01:58:19 Metaphor – Promise and Peril: Complexity… Metaphor – Promise and Peril: Complexity and Systems Thinking in Action : Day 1, Video 5: Complexity and Political Systems	Metaphor – Promise and Peril: Complexity and Systems Thinking in Action : Day 1, Video 5: Complexity and Political Systems captions_8_20_2020 question china war lot things complexity problem thing kind systems fact problems questions innovation point sense theory policies ambiguity sort From Broadcast Broadcast Center Staff 0 likes 7 plays
33:48 Lan, Guanghui "Accelerated Stichastic… Lan, Guanghui "Accelerated Stichastic Methods for Non-Convex Finite-Sum Optimization" May 15, 2018	Lan, Guanghui "Accelerated Stichastic Methods for Non-Convex Finite-Sum Optimization" May 15, 2018 PCTS "Bridging Mathematical Optimization, Information Theory and Data Science" pcts guanghui lan bridging mathematical optimization information theory and data science captions_12_17_2020 problem convex problems function block complexity mu algorithm algorithms technique factor epsilon method points condition object gradient memory analysis root From Broadcast Broadcast Center Staff 0 likes 52 plays Date May 15th, 2018 Speaker Guanghui Lan Department PCTS Location 407 Jadwin Hall
37:21 Yin, Wotao "R-Local Minimum Analysis and… Yin, Wotao "R-Local Minimum Analysis and Run-And-Inspect Method for Certain Nonconvex Optimization with Complexity Guarantees" May 15, 2018	Yin, Wotao "R-Local Minimum Analysis and Run-And-Inspect Method for Certain Nonconvex Optimization with Complexity Guarantees" May 15, 2018 PCTS "Bridging Mathematical Optimization,Information Theory and Data Science" pcts wotao yin bridging mathematical optimization information theory and data science captions_12_17_2020 point function gradient radius convex minimizer points algorithm min block beta descent method ball kind problem complexity dimension solution lots From Broadcast Broadcast Center Staff 0 likes 54 plays Date May 15th, 2018 Speaker Wotao Yin Department PCTS Location 407 Jadwin Hall
01:02:11 Hero, Alfred "Rate-Optimal… Hero, Alfred "Rate-Optimal Meta-Learning" May 15, 2018	Hero, Alfred "Rate-Optimal Meta-Learning" May 15, 2018 PCTS "Bridging Mathematical Optimization, Information Theory and Data Science" pcts alfred hero bridging mathematical optimization information theory and data science captions_12_17_2020 error divergence function distributions class performance density probability densities rates estimator distance points estimate learning sample weights complexity experiments estimators From Broadcast Broadcast Center Staff 0 likes 44 plays Date May 15th, 2018 Speaker Alfred Hero Department PCTS Location 407 Jadwin Hall
23:38 Wang, Mengdi "On the (Reduced) Complexity of… Wang, Mengdi "On the (Reduced) Complexity of Markov Decision Process"	Wang, Mengdi "On the (Reduced) Complexity of Markov Decision Process" PCTS "Bridging Mathematical Optimization, Information Theory and Data Science" pcts mengdi wang bridging mathematical optimization information theory and data science captions_12_17_2020 problem process complexity function action learning matrix space markov linear estimation notion model convexity functions aggregation compression actions distribution algorithm From Broadcast Broadcast Center Staff 0 likes 141 plays Date May 14th, 2018 Speaker Mengdi Wang Department PCTS Location 407 Jadwin
45:16 Wright, Stephen "Nonconvex Optimization… Wright, Stephen "Nonconvex Optimization Algorithms with Complexity Guarantees" May 14, 2018	Wright, Stephen "Nonconvex Optimization Algorithms with Complexity Guarantees" May 14, 2018 PCTS "Bridging Mathematical Optimization, Information Theory, and Data Science" pcts stephen wright bridging mathematical optimization information theory and data science captions_12_17_2020 gradient optimization epsilon step complexity curvature direction methods newton algorithm sort bit convex problem cg conjugate linear generalizability method iterations From Broadcast Broadcast Center Staff 0 likes 79 plays Date May 14th, 2018 Speaker Stephen Wright Department PCTS Location 407 Jadwin