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Himeka: original post

Ahko: original post

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Cake day: July 10th, 2024

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  • Someone with the expertise should correct me if I am wrong; it’s been 4-5 years since I learnt about NPUs during my internship so I am very rusty:

    You don’t even need a GPU if all you want to do is to run - i.e. perform inference with - a neural network (abbreviating it to NN). Just a CPU would do if the NN is sufficiently lightweight. The GPU is only needed to speed up the training of NNs.

    The thing is, the CPU is a general-purpose processor, so it won’t be able run the NN optimally / as efficiently as possible. Imagine you want to do something that requires the NN and as a result, you can’t do anything else on your phone / laptop (it won’t be problem for desktops with GPUs though).

    Where NPU really shines is when there are performance constraints on the model: when it has to be fast (to be specific: have real-time speed), lightweight and memory efficient. Use cases include mobile computing and IoT.

    In fact, there’s news about live translation on Apple AirPod. I think this may be the perfect scenario for using NPUs - ideally housed within the earphones directly but if not, within a phone.

    Disclaimer: I am only familiar with NPUs in the context of “old-school” convolutional neural networks (boy, tech moves so quickly). I am not familiar with NPUs for transformers - and LLMs by extension - but I won’t be surprised if NPUs have been adapted to work with them.






  • Past Seasons

    Continuing from season 1, I watched season 2 and 3 of Haikyuu over the past week.

    Season 2 had a bit of a slow start because the first half is just a training arc but once they start the tournament proper, it became as exciting as ever.

    By the way, I’m proud that I predicted

    Haikyuu season 2 spoiler

    Kageyama’s last setter dump in the match against Aoba Jousai / Seijo.

    I was thinking:

    It’s been a while since Kageyama did a setter dump (compared to all the other attacks the team is making).

    They were at a deuce, and obviously they are going to have the Kageyama-Hinata fast attack combo to end it - to show that they have grown since their last game against Seijo.

    To score the point before that, given the focus on all their other attacks so far, the most unexpected move has to be a setter dump.

    As I was thinking that, the team started their synchronised attack. That moment confirmed my suspicions. With so many spikers to guard against, the last thing Seijo would expect is an attempt at scoring by the setter himself.






  • Are there any other shows that can compete with those two’s worldbuilding?

    I didn’t watch HxH and One Piece so I can’t really compare against them, but my favourite worldbuilding is from Cells at Work!.

    The bodily functions are presented in a way that dumb things down sufficiently to the viewers while still largely retaining scientific/medical accuracy.

    Honourable mention goes to the Umamusume franchise. The level of details that goes into building a world that is almost exactly like ours - except with horsegirls instead of horses - is more than I’d expect.







  • Meta

    May we please have a tag for community discussion posts like those from @molave@reddthat.com? Perhaps have one for episode discussions and one for news too. It would help with filtering of posts on Photon.

    Can we also have a tag to indicate that there are spoilers in the tagged post? Sometimes, people want to talk about the content of anime they have watched freely, outside of episode discussions. Spoiler-tagging a post allows people to be warned before seeing the comments.


    Past Seasons

    I completed Haikyuu!! season 1 over the past week. Instant 10 / 10.

    Woah... this is peak.

    Only this anime can get me as hyped up as Umamusume: Cinderella Gray.

    Writing-wise, Haikyuu is basically the volleyball version of

    meta spoiler; another anime + Haikyuu

    Sound Euphonium.

    Kageyama Tobio is essentially Kousaka Reina, except that he learnt his lesson of actually working together with his teammates.

    Reina got off easy because she had Kumiko doing all the EQ-required work behind the scenes.

    Both anime also ran the plotline of having a talented junior taking away a senior’s spot.

    Based on how similar their stories are, I can make a fairly confident bet that Hinata Shouyou would become the captain of the volleyball team by his third year.


    On a more meta note, I think sports anime are the best suited to the shounen demographic. Other forms of shounen anime have tropes that I find annoying, but these tropes actually make sense in the context of sports.

    For example, in many battle shounen, the hero tend to let the villain walk away instead of finishing them off when they had the chance. The villain would then live to fight another day. It’s so stupid because the villain would cause so much preventable suffering later. I’m sure it’s because they want to reuse the same character instead of coming up with a new one, but that’s just an excuse to justify subpar work.

    This is not a problem in sports anime because even if the stakes are high, it would almost never be a life-or-death situation. There is no real villain. Even if the protagonist lost to their opponent because they failed to end the match decisively, it is alright - they can get their revenge in a subsequent match. Nobody is really getting hurt.

    Another genre that I dislike when targeted at young boys is romance. I read somewhere that young boys don’t have much experience being in romantic relationships, so they relate to “the chase” better. I wholeheartedly agree.

    My watching experience tells me that the protagonists of such anime take multiple seasons to get together and once they get together, the story ends. Personally, I find it too frustrating.

    This is not a problem in sports anime at all. The focus of relationships is on friendship and camaraderie, something that shounen are more than familiar with.






  • When?

    Probably when I got back into anime.

    Previously, I was more of a casual anime viewer, just watching anime that are highly popular (e.g. SAO), those that my friends recommended (e.g. Infinite Stratos) or just the few that caught my attention (e.g. Gundam 00). That most memorable one from that period is Toradora!, so I shall consider it my previous top one. I haven’t seriously thought about it back then TBH.

    What got me back into anime was Gundam: The Witch from Mercury, around the time season 2 was airing (and not long before joining Lemmy).

    My initial impression - based on the synopsis and pictures - was: man, how far has Gundam fallen to pander to its audience, focusing on cute girls in their school life instead of its core themes of war and politics. I picked it up just to pass time, with the intention of dropping it at the drop of a hat once I lose interest. But I never did.

    The prologue immediately had me reevaluating my preconceived notions and biases. It reminded me that I should not judge a book by its cover; that I should probably try more anime out instead of being so selective.

    The main criteria for determining if an anime belongs in my top 10 / favourites are

    1. my enjoyment of the whole story
    2. how many times I rewatch it
    3. its personal significance to me

    I enjoyed WfM a lot, I replayed various scenes and episodes (and sometimes whole episodes or even seasons) many times, and most importantly, it got me to check out around 300 anime between then and now.

    Naturally, it has to be my top one anime.

    I’d say Umamusume: Pretty Derby season 2 put up a good fight for the number one spot recently. Ultimately, the personal significance factor of WfM is just too strong.

    Still, I can’t but noticed that I have a very specific taste based on just my top 3:

    spoiler for WfM, Umamusume S2 and 86

    I like anime where the MC keeps taking Ls alongside a white/silver-haired lady who is of royalty, forming a strong bond over their trauma while supporting each other through their sufferings. Despite so many Ls, they would persevere till the end where they finally make a big comeback and have a happy ending.

    If not for personal significance, any of my top 3 anime can be top 1.


  • Those that I find the most useful are those that I (and likely many others) tend to take for granted.

    For example, fuzzy logic may very well be used in electronics that involve temperature control - fridge, aircon, rice cooker, water heater - under the hood.

    Another one is CSP (constraint-satisfaction problems) solvers which tend to be used in scheduling softwares. A possible use case is public transportation.

    There are probably lots more AIs working behind the scenes that benefit everyone, but don’t get the coverage because they are just boring tech now. People may not even consider them AI!

    I appreciate these AI for making my life so convenient.