Search for tag: "algorithms"

23 Media

07:54 Jose Garrrido Torres: DataX Catalysis Data… Jose Garrrido Torres: DataX Catalysis Data Scientists	Jose Garrrido Torres: DataX Catalysis Data Scientists machine algorithm laboratory reactions tools chemistry manner science platform experimentalist experiments tags platforms machines samples models algorithms learning possibility instance From Broadcast Broadcast Center Staff 0 likes 25 plays
02:11 Now, or in Seven Years: An Analysis of Social and… Now, or in Seven Years: An Analysis of Social and Traditional Media Responses to the IPCC’s Sixth Assessment Report, Aaron Serianni, UG '25 (3958083)	Now, or in Seven Years: An Analysis of Social and Traditional Media Responses to the IPCC’s Sixth Assessment Report, Aaron Serianni, UG '25 (3958083) On April 4, 2022, Working Group III of the Intergovernmental Panel on Climate Change published their contribution to the Sixth Assessment Report, Climate Change 2022: Mitigation of Climate Change,… ipcc intergovernmental panel on climate change climate change climate policy social media twitter tweets clustering semantics sentiment algorithms climate change amount cluster analysis articles techniques policies media science pace cycle events trend findings input subsets From Research Princeton Research Day 3 likes 16 plays Date April 27th, 2022 Speaker Aaron Serianni Department Mathematics
02:56 Generative Art, Luke Shannon, UG '23… Generative Art, Luke Shannon, UG '23 (3965156)	Generative Art, Luke Shannon, UG '23 (3965156) I make generative art (in which the artist deliberately gives some amount of control to an autonomous system). Almost all of my work is a code-generated instance of an algorithm with an infinite,… generative art creative coding algorithms visual art computer science art machine algorithm output 3d printer embroidery wall point pen versions process gender body student etl spoon performance infinity instance From Research Princeton Research Day 4 likes 35 plays Date April 27th, 2022 Speaker Luke Shannon Department Computer Science
02:50 Design Optimization of Floating Breakwaters,… Design Optimization of Floating Breakwaters, Hamid ElDarwich, G2 (3909917)	Design Optimization of Floating Breakwaters, Hamid ElDarwich, G2 (3909917) Rapid urban population growth and climate change are increasing the impact of coastal hazards and the demand on land space. Floating cities are one of the proposed solutions to alleviate the demand… #prd22 breakwaters water particle methods wave structure characteristics particles method efficiency algorithms machine attenuation materials amount break infrastructure fun output geometry From Research Princeton Research Day 2 likes 58 plays Date April 27th, 2022 Speaker Hamid ElDarwich Department Civil and Environmental Engineering
51:26 CITP Seminar: Amy Winecoff - Today’s… CITP Seminar: Amy Winecoff - Today’s Machine Learning Needs Yesterday’s Social Science	CITP Seminar: Amy Winecoff - Today’s Machine Learning Needs Yesterday’s Social Science Research on machine learning (ML) algorithms, as well as on their ethical impacts, has focused largely on mathematical or computational questions. However, for algorithmic systems to be useful,… machine learning algorithms ethics social science technology systems simulation lot entrepreneurs psychology similarity study ai simulations studies things machine experiments ways types cases users science agents From CI Center for Information Technology Policy 0 likes 17 plays Date April 19th, 2022 Speaker Amy Winecoff Department Center for Information Technology Policy Location Virtual
49:05 CITP Seminar Emily Denton - Data, Power, and AI… CITP Seminar Emily Denton - Data, Power, and AI Ethics: Critiquing and Rethinking Machine Learning Data Infrastructure	CITP Seminar Emily Denton - Data, Power, and AI Ethics: Critiquing and Rethinking Machine Learning Data Infrastructure In response to growing concerns of bias, discrimination, and unfairness perpetuated by algorithmic systems, the datasets used to train and evaluate machine learning models have come under increased… bias discrimination artificial intelligence data sets algorithms machine learning dataset kind machine datasets field lot benchmarks benchmark things learning task competition model tasks thing models folks imagenet problem kinds From CI Center for Information Technology Policy 0 likes 6 plays Date April 5th, 2022 Speaker Emily Denton Department Center for Information Technology Policy Location Virtual
53:09 CITP Seminar: Kristian Lum - Closer Than They… CITP Seminar: Kristian Lum - Closer Than They Appear: A Bayesian Perspective on Individual-level Heterogeneity in Risk Assessment	CITP Seminar: Kristian Lum - Closer Than They Appear: A Bayesian Perspective on Individual-level Heterogeneity in Risk Assessment Risk assessment instruments are used across the criminal justice system to estimate the probability of some future behavior given covariates. The estimated probabilities are then used in making… risk assessment criminal justice probabilities dataset algorithms individuals model groups individual sort probability uncertainty person models distribution risk thing things lot level average variance scenario intervals From CI Center for Information Technology Policy 0 likes 6 plays Date March 15th, 2022 Speaker Kristian Lum Department Center for Information Technology Policy Location Virtual
01:09:21 Heng Yang Job Talk P.1 Heng Yang Job Talk P.1	Heng Yang Job Talk P.1 estimation problem problems model perception point end estimator outliers convex algorithms optimization solution correspondences question pop function 3d talk hand From Broadcast Broadcast Center Staff 0 likes 14 plays
49:12 CITP Seminar: Danny Rogers - Disinformation and… CITP Seminar: Danny Rogers - Disinformation and Its Threat to Democracy	CITP Seminar: Danny Rogers - Disinformation and Its Threat to Democracy We are at a watershed moment in the history of information. The internet has given historically underrepresented voices unprecedented access to tools for self-expression, new platforms to build… algorithms disinformation technology kind facebook cetera sort risk media truth harm things fact actors narrative narratives problem definition moment danny cyrus lot attention From CI Center for Information Technology Policy 0 likes 14 plays Date February 1st, 2022 Speaker Danny Rogers, Global Disinformation Index Department Center for Information Technology Policy Location Virtual
42:09 CITP Seminar: Matt Weinberg - A Crash Course on… CITP Seminar: Matt Weinberg - A Crash Course on Algorithmic Mechanism Design	CITP Seminar: Matt Weinberg - A Crash Course on Algorithmic Mechanism Design Algorithmic Mechanism Design studies the design of algorithms in settings where participants have their own incentives. For example, when executing an ad auction, the auctioneer/designer wants to… algorithms algorithm side strategy lot job matching proof choice doctor hospital preferences doctors thing mechanism students problem practice question partner theory From CI Center for Information Technology Policy 0 likes 8 plays Date November 16th, 0021 Speaker Matt Weinberg Department Princeton University, Center for Information Technology Policy Location Virtual
47:40 CITP Seminar- Pranay Anchuri - Insights into… CITP Seminar- Pranay Anchuri - Insights into Predictability of Life Outcomes- A Data-Driven Approach	CITP Seminar- Pranay Anchuri - Insights into Predictability of Life Outcomes- A Data-Driven Approach Predicting life outcomes is a challenging task even for advanced machine learning (ML) algorithms. At the same time, accurately predicting these outcomes has important implications in providing… machine learning algorithms data predictability statistics outcomes learning model score impact models hyperparameter tuning outcome features question pipelines variables quality step framework machine talk improvement From CI Center for Information Technology Policy 0 likes 6 plays Date October 26th, 2021 Speaker Pranya Anchuri Department Center for InformationTechnology Policy
53:54 CITP Seminar: Orestis Papakyriakopoulos - Beyond… CITP Seminar: Orestis Papakyriakopoulos - Beyond Algorithmic Bias: An Interrogation of the Google Search by Image Algorithm	CITP Seminar: Orestis Papakyriakopoulos - Beyond Algorithmic Bias: An Interrogation of the Google Search by Image Algorithm Orestis Papakyriakopoulos and Arwa Michelle Mboya, article co-authors, performed a socio-computational interrogation of the google search by image algorithm, a main component of the google search… algorithm labels individuals question image google biases study society images lot bias gender questions studies individual groups algorithms label engine From CI Center for Information Technology Policy 0 likes 9 plays Date February 23rd, 2021 Speaker Orestis Papakyriakopoulos Department Princeton University, Center for Information Technology Policy
53:54 CITP Seminar: Orestis Papakyriakopoulos - Beyond… CITP Seminar: Orestis Papakyriakopoulos - Beyond Algorithmic Bias: An Interrogation of the Google Search by Image Algorithm	CITP Seminar: Orestis Papakyriakopoulos - Beyond Algorithmic Bias: An Interrogation of the Google Search by Image Algorithm Orestis Papakyriakopoulos and Arwa Michelle Mboya, article co-authors, performed a socio-computational interrogation of the google search by image algorithm, a main component of the google search… algorithm labels individuals question image google biases study society lot bias gender questions images studies individual groups algorithms label engine From CI Center for Information Technology Policy 0 likes 13 plays Date February 23rd, 2021 Speaker Orestis Papakyriakopoulos Department Princeton University, Center for Information Technology Policy
01:36:54 SOS_16Jan2021_ANarayanan SOS_16Jan2021_ANarayanan	SOS_16Jan2021_ANarayanan machine ai systems question learning algorithms things outcomes companies future technologies thing bit risk types fact questions talk accuracy lot From PPPL Admins 0 likes 583 plays
56:53 CITP Seminar: Shaanan Cohney - Leaving Randomness… CITP Seminar: Shaanan Cohney - Leaving Randomness to Chance: Standards Shortcomings and Buried Backdoors in Random Number Generators	CITP Seminar: Shaanan Cohney - Leaving Randomness to Chance: Standards Shortcomings and Buried Backdoors in Random Number Generators Security is too important to leave to chance. Security by design is often touted as the solution, but when your system is broken before you design it—something has gone very, very wrong.Secure… information security cryptography algorithms random numbers government standards standards attack standardization generator question process key generators standard pseudo things questions attacks chain problem supply output nsa parameters captions_11_4_2020 From CI Center for Information Technology Policy 0 likes 13 plays Date September 29th, 2020 Speaker Shaanan Cohney Department CITP Location Webinar
59:31 CITP Seminar: Raluca Ada Popa – Towards a… CITP Seminar: Raluca Ada Popa – Towards a Secure Collaborative Learning Platform	CITP Seminar: Raluca Ada Popa – Towards a Secure Collaborative Learning Platform Co-sponsored by the Center for Statistics and Machine Learning. Multiple organizations often wish to aggregate their sensitive data and learn from it, but they cannot do so because they cannot share… algorithm algorithms aggregate data machine learning captions_11_4_2020 From CI Center for Information Technology Policy 0 likes 39 plays Date September 22nd, 2020 Speaker Raluca Ada Popa Department CITP Location Webinar