https://jiaqiliu.blog/Recent content on Jiaqi LiuHugoen-USThu, 09 Apr 2026 00:00:00 +0000https://jiaqiliu.blog/posts/exilesage/Thu, 09 Apr 2026 00:00:00 +0000https://jiaqiliu.blog/posts/exilesage/An AI advisor for Path of Exile 2 that grounds every answer in structured game data instead of guesswork.https://jiaqiliu.blog/posts/memeblip2/Tue, 28 Oct 2025 12:00:00 -0700https://jiaqiliu.blog/posts/memeblip2/A lightweight multimodal system that pairs the BLIP-2 encoder with joint image-text modelling to detect harmful memes (IJCAI 2025 workshop paper).https://jiaqiliu.blog/posts/medical-abstract-classification/Sun, 19 Oct 2025 00:00:00 +0000https://jiaqiliu.blog/posts/medical-abstract-classification/Code and results behind our MLNLP 2025 paper: DistilBERT with plain cross-entropy is a strong default for classifying medical abstracts.https://jiaqiliu.blog/posts/liquidity-monitor/Fri, 17 Oct 2025 00:00:00 +0000https://jiaqiliu.blog/posts/liquidity-monitor/An always-on Python service that tracks US money-market stress indicators from FRED and sends tiered alerts.https://jiaqiliu.blog/posts/video-summarize/Thu, 13 May 2021 00:00:00 +0000https://jiaqiliu.blog/posts/video-summarize/Final project for a multimedia course: a Java tool that produces a shorter summary of a video from its raw frames and audio.https://jiaqiliu.blog/posts/motion-interpolation/Mon, 22 Mar 2021 00:00:00 +0000https://jiaqiliu.blog/posts/motion-interpolation/Comparing four ways to interpolate motion-capture data: linear and Bezier on Euler angles, SLERP and Bezier-SLERP on quaternions.https://jiaqiliu.blog/posts/game-engine-project/Thu, 28 Jan 2021 20:30:12 -0800https://jiaqiliu.blog/posts/game-engine-project/A team project extending the Prime Engine, where I built a physics engine from scratch with collision, gravity, rolling and friction.https://jiaqiliu.blog/posts/jathym-discord-music-bot/Sun, 07 Jun 2020 00:00:00 +0000https://jiaqiliu.blog/posts/jathym-discord-music-bot/A minimal Node.js bot that plays YouTube links in a Discord voice channel, built for a friends’ server.https://jiaqiliu.blog/posts/cross-season-correspondence-note/Fri, 13 Sep 2019 20:48:09 -0700https://jiaqiliu.blog/posts/cross-season-correspondence-note/Notes on a CVPR 2019 paper that uses cross-season correspondences to train robust semantic segmentation (in Chinese).https://jiaqiliu.blog/posts/spade-note/Thu, 12 Sep 2019 12:55:02 -0700https://jiaqiliu.blog/posts/spade-note/Reading notes on NVIDIA’s SPADE (GauGAN): semantic image synthesis with spatially-adaptive normalization.