Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Xiaosheng Mu"'
Publikováno v:
Proceedings of the 23rd ACM Conference on Economics and Computation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6c9c91fb0efce1f214ae0344617ae87
https://doi.org/10.1145/3490486.3538237
https://doi.org/10.1145/3490486.3538237
Publikováno v:
Econometrica. 89:475-506
We study repeated independent Blackwell experiments; standard examples include drawing multiple samples from a population, or performing a measurement in different locations. In the baseline setting of a binary state of nature, we compare experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db0bb2914a970b4d2226fda591224ab9
https://doi.org/10.3982/ecta17548
https://doi.org/10.3982/ecta17548
Modern information technologies make it possible to store, analyze, and trade unprecedented amounts of detailed information about individuals. This has led to public discussions on whether individuals' privacy should be better protected by restrictin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c074d136ec2dbe34452a93cb3804794b
https://hdl.handle.net/10419/253537
https://hdl.handle.net/10419/253537
Global e-commerce platforms provide a promising avenue that connects sellers and buyers from different parts of the world. In this project, we begin by documenting a few new stylized facts about exporter dynamics on global e-commerce platforms using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c56e8e112bc3f8d62fd47d43250cd444
https://doi.org/10.3386/w28100
https://doi.org/10.3386/w28100
Autor:
LIANG, ANNIE1,2 annie.liang@northwestern.edu, XIAOSHENG MU3 xmu@princeton.edu, SYRGKANIS, VASILIS4 vasy@microsoft.com
Publikováno v:
Econometrica. Jan2022, Vol. 90 Issue 1, p47-80. 34p.
Publikováno v:
EC
An agent has access to multiple information sources, each modeled as a Brownian motion whose drift provides information about a different component of an unknown Gaussian state. Information is acquired continuously—where the agent chooses both whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7310bad8071244ef0d36bf0e304e20e4
https://doi.org/10.2139/ssrn.3385451
https://doi.org/10.2139/ssrn.3385451
Autor:
Annie Liang, Xiaosheng Mu
Publikováno v:
EC
We develop a model of social learning from overabundant information: Agents have access to many sources of information, and observation of all sources is not necessary in order to learn the payoff-relevant state. Short-lived agents sequentially choos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::031b9ac91267654e0abc2b88785dbf14
https://doi.org/10.1145/3219166.3219210
https://doi.org/10.1145/3219166.3219210
Autor:
Xiaosheng Mu
Publikováno v:
Statistics & Probability Letters. 99:125-130
We provide a sufficient condition for a mixture of Beta distributions to have log-concave density. This is true whenever the Beta distributions to be mixed together have constant parameter sum and the mixing weights are themselves log-concave. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85515241a66117923e0f676e4136d1d8
https://doi.org/10.1016/j.spl.2015.01.011
https://doi.org/10.1016/j.spl.2015.01.011
Publikováno v:
SSRN Electronic Journal.
A decision-maker (DM) faces an intertemporal decision problem, where his payoff depends on actions taken across time as well as on an unknown Gaussian state. The DM can learn about the state from different (correlated) information sources, and alloca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5f30ec7f505323c2847f5037915f6f7
https://doi.org/10.2139/ssrn.2931845
https://doi.org/10.2139/ssrn.2931845
Publikováno v:
EC
We consider the problem of optimal dynamic information acquisition from many correlated information sources. Each period, the decision-maker jointly takes an action and allocates a fixed number of observations across the available sources. His payoff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcf3a1e05bd983405075117bfbbc76c2