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with the unique feature of notifying users before exposure, whenever someone in their social network is affected, rather than after. NOVID tracks infections anonymously using location information gathered from inter-communicating cell phones, and was tested in pilot studies on college campuses.
308:(MOSP). In 2010, Loh was appointed deputy leader Team USA for the IMO, and in 2014 he was appointed leader and was the national coach for 9 years, until 2023. Under his coaching, the team won the competition in 2015, 2016, 2018, and 2019βtheir first victories since 1994.
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Mr. Loh has struck viral YouTube gold before. A 2016 YouTube math video, 'The Most
Beautiful Equation in Math,' has more than 2.3 million views, with many of the more than 2,000 comments just appreciating how joyful Mr. Loh is in explaining
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math lesson and problem solving website with tens of thousands of users. Loh also founded Live, a math education site in which student teachers teach small courses surrounding middle and high school competition math concepts via
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374:. He has also made many appearances on other math-related channels, which have collectively been viewed millions of times. Loh's videos have been praised for their attractive diagrams and high quality.
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to
Singaporean immigrants Wei-Yin and Theresa Loh. As a middle school student, Loh twice represented Wisconsin in the national
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Loh's math coaching career started in 2002 when he first served as an assistant coach at the US national IMO training camp,
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684:"More than 300,000 students entered a math contest. The top score came from a 16-year-old in Pittsburgh Public Schools"
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Pavlak, Amy (April 2012). "Passing the Torch: Po-Shen Loh Trains
Students to be Math Olympians".
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As mentioned by Chang & Corum, a similar method was previously independently developed in:
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Loh has been a professor at
Carnegie Mellon University since 2010, where he teaches courses on
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1051:"Lessons learned in piloting a digital personalized COVID-19 'radar' on a university campus"
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447:"It took 36 years, but a girl has won the Pennsylvania middle school math championship"
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732:"U.S. students win prestigious International Math Olympiad β for second straight year"
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In March 2020, Loh and other Hertz fellows were asked to assist in helping combat the
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team. He is the founder of educational websites Expii and Live, and lead developer of
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In 2019, Loh developed an alternative method and exposition for the solution of
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Recipients of the
Presidential Early Career Award for Scientists and Engineers
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971:"Professor and Coach Po-Shen Loh *10 Challenges Rising Mathematicians"
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813:"This Professor's 'Amazing' Trick Makes Quadratic Equations Easier"
996:"This CMU professor is making math classes less dull. Meet Live"
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Loh, Po-Shen (2019). "A simple proof of the quadratic formula".
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858:
Ben-Ari, Mordechai (2022). "7. Solving
Quadratic Equations".
245:, and in 1999 won a silver medal representing the US in the
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Loh studied mathematics as an undergraduate student at the
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1131:, network-based contact-tracing app co-developed by Loh
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Loh, Po-Shen; Bershteyn, Anna; Yee, Shannon K. (2022).
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Loh is a prolific creator of expository math videos on
948:"A Digital Touch to Teaching and Learning Mathematics"
765:"The Coach Who Led the U.S. Math Team Back to the Top"
481:"Math for the Masses: Inside the Mind of Po-Shen Loh"
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Chang, Kenneth; Corum, Jonathan (February 5, 2020).
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Results in
Extremal and Probabilistic Combinatorics
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Results in extremal and probabilistic combinatorics
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Results in extremal and probabilistic combinatorics
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205:(Chinese: η½εζ·±; born June 18, 1982) is an American
347:, and as of 2023 he has written 41 publications.
287:, received a Ph.D. in 2010 with his dissertation
1180:International Mathematical Olympiad participants
275:Loh pursued graduate studies in mathematics at
1021:"NOVID Provides COVID-19 Early Warning System"
836:"A Different Way to Solve Quadratic Equations"
264:. Loh completed a one-year master's degree at
887:Savage, John (1989). "Factoring Quadratics".
710:"MOP Academic Director AoV - 2023 Clean Copy"
8:
487:. Vol. 85, no. 1. pp. 35β37 (
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658:"Po-Shen Loh Appointed USA IMO Team Leader"
645:. Vol. 27, no. 4. pp. 32β33.
1111:Faculty page at Carnegie Mellon University
994:Irvin-Mitchell, Atiya (January 25, 2023).
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1160:California Institute of Technology alumni
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925:"CMU professor brings math to the masses"
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627:(PhD dissertation). Princeton University.
969:Karuppur, Abhiram (September 19, 2018).
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319:. Loh runs the training seminar for the
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1185:American people of Singaporean descent
715:. Mathematical Association of America.
1165:Alumni of the University of Cambridge
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1175:21st-century American mathematicians
664:. No. April/May 2014. p. 6
323:for Carnegie Mellon undergraduates.
306:Mathematical Olympiad Summer Program
552:International Mathematical Olympiad
247:International Mathematical Olympiad
219:International Mathematical Olympiad
1155:Carnegie Mellon University faculty
763:Levy, Max G. (February 16, 2021).
729:Strauss, Valerie (July 18, 2016).
331:Loh works at the intersections of
254:California Institute of Technology
243:James Madison Memorial High School
90:California Institute of Technology
25:
233:Loh was born on June 18, 1982 in
1116:Daily Challenge with Po-Shen Loh
1019:Engst, Adam (January 21, 2021).
840:Daily Challenge with Po-Shen Loh
682:Sostek, Anya (August 14, 2017).
516:Erickson, Doug (July 18, 2015).
372:Daily Challenge with Po-Shen Loh
283:, and, under the supervision of
1031:from the original on 2023-04-16
824:from the original on 2020-03-02
745:from the original on 2016-07-20
530:from the original on 2022-06-10
495:from the original on 2023-06-26
377:Loh is the founder of Expii, a
1:
479:Shamout, Omar (Spring 2022).
445:Sostek, Anya (May 13, 2019).
425:Mathematics Genealogy Project
42:
923:Sostek, Anya (May 7, 2018).
862:. Springer. pp. 73β87.
1170:Princeton University alumni
869:10.1007/978-3-031-13566-8_7
354:, based on the symmetry of
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1061:(2, supplement): 76Sβ82S.
656:Dunbar, Steven R. (2014).
397:. They developed NOVID, a
215:Carnegie Mellon University
153:Carnegie Mellon University
1068:10.1177/00333549221112532
593:"Past Churchill Scholars"
241:competition. He attended
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597:churchillscholarship.org
229:Early life and education
975:Princeton Alumni Weekly
946:Nevarez, Bryan (2021).
929:Pittsburgh Post-Gazette
889:The Mathematics Teacher
785:"Loh, Po-Shen (751875)"
689:Pittsburgh Post-Gazette
524:Wisconsin State Journal
452:Pittsburgh Post-Gazette
370:under the channel name
100:University of Cambridge
860:Mathematical Surprises
643:Chinese American Forum
317:extremal combinatorics
279:with the support of a
27:American mathematician
1055:Public Health Reports
834:Loh, Po-Shen (2019).
621:Loh, Po-Shen (2010).
548:Po-Shen Loh's results
300:Teaching and coaching
270:Churchill Scholarship
258:Goldwater Scholarship
192:Debsoumya Chakraborti
901:10.5951/MT.82.1.0035
313:discrete mathematics
277:Princeton University
266:Cambridge University
256:. In 2003, he won a
143:Discrete mathematics
110:Princeton University
399:contact tracing app
352:quadratic equations
223:contact-tracing app
818:The New York Times
321:Putnam competition
235:Madison, Wisconsin
75:Madison, Wisconsin
879:978-3-031-13565-1
842:(video). YouTube.
395:COVID-19 pandemic
213:. Loh teaches at
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187:Doctoral students
133:Scientific career
16:(Redirected from
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341:probability
203:Po-Shen Loh
36:Po-Shen Loh
18:NOVID (app)
1139:Categories
1119:at YouTube
1035:2023-04-10
1005:2023-06-02
980:2023-06-06
852:1910.06709
828:2023-06-26
796:2023-06-05
790:MathSciNet
749:2017-12-28
695:2017-12-28
668:2023-07-18
607:2021-03-18
578:2023-06-08
534:2023-06-19
499:2023-06-26
458:2020-01-15
431:2023-12-04
406:References
388:video chat
239:Mathcounts
64:1982-06-18
662:MAA Focus
572:Big Think
356:parabolas
83:Education
1087:35861290
1029:Archived
958:(1): 57.
909:27966090
822:Archived
743:Archived
528:Archived
493:Archived
327:Research
124:Children
1078:9678787
1025:TidBITS
368:YouTube
249:(IMO).
225:NOVID.
112: (
102: (
92: (
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770:Quanta
343:, and
295:Career
169:(2010)
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160:Thesis
139:Fields
77:, U.S.
1129:NOVID
1123:Expii
905:JSTOR
847:arXiv
713:(PDF)
268:on a
1083:PMID
874:ISBN
386:and
315:and
104:MASt
58:Born
1073:PMC
1063:doi
1059:137
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864:doi
550:at
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114:PhD
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