Henry Qu (@HenryYsQ) header
Henry Qu (@HenryYsQ) profile picture

data scientist | history enthusiast | 齊魯青未了 | opinions are mine

Joined January 2014
Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)Photo by Henry Qu (@HenryYsQ)
It is crazy how small the margin is and how divided the country is....
CONGRATULATIONS VIRGINIA! CONGRATS DEMOCRATS!🌊 CONGRATS AMERICA!🇺🇸 Suck it, MAGA. 😏
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Latest research from @StacyBonos group on shade tolerant bentgrass cultivars. I know this will make Dr. @bentgrassdoctor happy.#itrc2025 – at Karuizawa-machi, Nagano
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Replying to @OSU_ATI_Turf
@OSU_ATI_Turf Grabbing lunch at a local restaurant, hey! I know this guy! – at Saugus, MA
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Heading out to San Diego for @GCSAA Conference and Golf Industry Show. Looking forward to catching up with old friends and meeting some new ones! – at Saugus, MA
Calling all #SBIAlumni! 📢 Are you attending the @GCSAAConference? If so, we hope to see you at the SBI Alumni event! Details 👇 ✔️ Tues., Feb. 4 ✔️ 5-6:30 pm PT ✔️ Ballroom A at the Marriott Marquis in San Diego, CA And yes, there will be drinks, snacks and…ice cream! bit.ly/4hoafco
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Seeded mine on Wednesday, can't wait to see how it turns out! – at Wakefield, MA
TTTF coming to life at the Benelli house.
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It was a pleasure and an honor to chat with Dr. Micah Woods on the Asian Turfgrass Center podcast. We discussed the exciting opportunities for integrating data science into turfgrass science. Tune in to learn more! – at Central & Western District, Hong Kong
New #ATC2x episode Show page with all the links: share.transistor.fm/s/2c11e0… @HenryYsQ joined me for a discussion about NTEP, #OM246, and learning through careful data analysis.
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Congratulations on the well-deserved retirement, John! – at Wan Chai District, Hong Kong
Replying to @alistturf
@alistturf would like to congratulate John Brader from @Landmarkseed on a happy retirement last month! @alistturf appreciates the time and effort John has invested in making @alistturf what it is today! "He always provided very valuable insights and wanted to help set the group up to be successful for many years in the future. He is one of a kind, and we hope he greatly enjoys his family and retirement." - @DicksonTurf (A-LIST Turf Executive Director) Thanks again, John! #retirement #turfgrass
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Two cases already? #NAACL2024
After #NAACL2024, got held up in LAX CBP for 3 hours even with a valid H1B visa. Yeah, what a welcome.
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Wow... This is the most un-American thing I have heard of...
This quoted post is unavailable.
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Getting ready to leave the beautiful (but always cloudy) UK...It was a great trip to catch up with old friends at the Sports Turf Research Institute in Bingley. – at Oxford, England
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A bit late for #NoMowMay, but I am glad to find a quote from an American horticulturist here in the UK. – at Bicester, England
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A rare moment at Oxford Clear skies with a gentle breeze, Flowers nodding, grass so green, And distant songs that softly glean. – at Oxford, England
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Superintendents won't like it, but it is a beautiful disease, isn't it?
It's that time of year again! This is my submission for the @Phytopathca Photo Contest for "Plant pathology in the field". This disease of turf is called red thread 🪡 #CPSphotos2024
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1/n Many years ago, when I was planning for my future education in America, I had to take TOEFL (Test of English as a Foreign Language) to evaluate my English language skills. I wondered how my scores were compared with those of others now that we were given different test items.
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2/n It turned out that there is a sophisticated framework called Item Response Theory (IRT) behind such standardized tests. IRT is a suite of mathematical models that analyze how well test items (e.g., questions) measure latent traits (e.g., language proficiency) across persons
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🥲
People with IQs over 125 are much more likely to report same-sex attraction, and report many more same-sex partners. If you're not gay, it might be because you're too stupid.
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Replying to @micahwoodsturf
@asianturfgrass the thatched roof!
A thatched roof is made of dry vegetation and requires regular maintenance. [📹 thethatchingguy] nitter.cf/i/status/1763235932306…
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Somehow this reminds me of @rlmcelreath's statistical rethinking 😂 – at Wakefield, MA
Feeding Tufted Titmice and Red-bellied Woodpeckers. [📹 pumpkin__dreams_asmr] nitter.cf/i/status/1758820470533…
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