Confessions of a researchaholic

2025-04-05

Artist versus communicator

Filed under: Imaginary,Real — liyiwei @ 7:19 pm
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My dad likes to make witful observations about international relations (one of his college majors). He made another one during our conversation this afternoon, which formed a very concrete picture in my mind.
I would like to visualize it with high quality and low latency, so I found a drawing that fits my mental structure with a quick web search, generatively expanded it via Photoshop, used it as reference for Adobe Firefly text-to-image generation, generatively replaced the top of the well in Photoshop, and finally added a decal over the frog’s back via Adobe Fresco.

This whole process took a significantly shorter amount of time than if I were to manually draw the whole thing.

I guess one distinction between a communicator and an artist (or a communicator mode versus an artist mode that could be switched within every individual depending on the needs and situations) is that the former has a pretty precise goal in mind and aims to complete the task as efficiently as possible, while the latter often starts without a clear goal and then gradually reaches the outcome via an iterative exploration process.

2025-03-29

Taking a break at SIGGRAPH 2025 technical papers PC meeting

Filed under: Real — liyiwei @ 4:21 pm
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Reviewing/handling 20 papers plus attending an intense multi-day program committee meeting is probably a lot of work for some people, but nowadays it is almost like a break to me – reading papers in topics that I might not usually pay attention to, participating in a gathering of about 100 people (like a small conference) to catch up with old friends and get to know new faces, consuming more sweets in 3 days than I would normally do in a year, and temporarily stepping away from my usual product/leadership responsibilities.

https://www.behance.net/gallery/222673301/Your-SIN-is-required-to-claim-any-tax-refund-?

2025-03-26

A big guy in a small airplane

Filed under: Real — liyiwei @ 3:31 pm
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Being a big guy like you must have many evolutionary advantages, such as sports, dating, and even fighting for survival (when the need arises). But on this small airplane with tiny seats, you are at a disadvantage. And trying to sweet talking to me won’t change the fact that you have to overflow your body mass towards my side, and your babbling is distracting me from napping and reviewing a paper assigned to me right before the flight.

Next time, buy a bigger seat or multiple seats. You never know if your next neighbor is a big guy like you.

2025-03-13

Pleasant surprise by a party companion

Filed under: Real — liyiwei @ 8:28 pm
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I have been to three main types of parties serving food: buffets, small bites, and sit-down meals.
Buffets offer maximum flexibility as I can walk around eating whatever and talking to whomever.
I usually have difficulty with small bites as I don’t know what, when, and where will be carried by the waiters.
Sit-down meals tend to have the best quality, but also be most time-consuming and least flexible.

However, in a recent sit-down party, I was seated next to someone who has an unexpectedly interesting background as program managers working for several major tech companies. I learned about stuff that I wouldn’t usually hear from other researchers/engineers.

I guess this is one example benefit of stochastic sampling in social events.

2025-02-18

Holiday time for exploratory fun

Filed under: Real — liyiwei @ 3:29 pm
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Monday the 17th is a holiday and I was pondering whether I should start a work task that I aimed to finish by the end of the week or spend time on more exploratory research. I decided to go for the latter as I realized that during my usual workdays I often feel enough obligation towards my collaborators for the former and I am the only one who can push myself for the latter.

My decision turned out to be correct for this particular one, as on Monday I had some fun tinkering with \href{https://glicol.org/}{computer music language} (that I have zero background with) and on Tuesday I immediately hit on issues that required responses from my colleagues upon starting the work task.

And I also spent some time doing some silly doodling:


2025-02-16

Sports-themed Sunday

Filed under: Real — liyiwei @ 5:42 pm
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While walking to visit this sports-themed exhibition at SFMOMA today before its closing, I noticed some black-chauffeured cars in the neighborhood and realized that the NBA All-Star weekend was happening around.

2025-02-01

Sticky rice ball

Filed under: Real — liyiwei @ 9:29 pm
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A sticky rice ball with a fried dough stick and sweet or salty filling is a traditional breakfast in Taiwan.


2025-01-25

Spilling tortilla chips

Filed under: Real — liyiwei @ 10:11 am
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She spilled the bag of tortilla chips all over the place.
He sighed, and later realized that he should have made a humorous comment.


2025-01-22

Dream earlier this morning

Filed under: Imaginary — liyiwei @ 3:40 pm
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I joined a tour in Japan during SIGGRAPH (Asia?), but had difficulty following the tour guide in winding streets in a canal-like environment. Within the group were Szymon and Matt with whom we talked about old age. I realized that I can’t see clearly due to wearing a wrong pair of glasses with one lens missing, and tried to come back to the hotel by backtracking the original way. I found myself with another tour group which was on their way for returning, sat in front of Hao and Eric and got my head pat by Hao’s girlfriend.

This dream is a reflect of several real-word facts:
* My dry eyes sometimes caused blurry vision.
* I found pair of glasses on the ground near San Jose Diridon station last evening.


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