I am Deng Yaqi. Here I share my work, life, and thoughts.
Hangzhou Genaima Network Technology Co., Ltd. / Hangzhou, China
Leads AI R&D planning, technical direction, and project delivery, bringing enterprise AI platforms, Agent/RAG workflows, data governance, and business copilots from zero to one.
iSoftStone Technology Service Shanghai Co., Ltd. / Shanghai, China
Developed RAG systems, vector knowledge bases, intelligent Q&A engines, and AI coding platforms, moving AI tools from proofs of concept toward deliverable applications.
Beijing Hanke Times Technology Co., Ltd. / Hangzhou, China
Worked onsite with Ant Group's MYbank risk-control team, developing backend capabilities for strategy R&D, industry risk management, and risk strategy platforms.
Zhejiang Tsinghua Flexible Electronics Technology Institute / Hangzhou, China
Built medical Android software end to end, covering design, coding, debugging, device interaction, cloud communication, and post-release support.
Degree: Master’s degree · Study mode: Full-time · Major: Language and computing, specializing in natural language processing
Related papers and projects: Multilingual epidemic detection and Chinese annotation | Japanese speech recognition and synthesis | Automatic summarization of French Steam reviews
Degree: Bachelor’s degree · Study mode: Full-time · Major: Computational linguistics, specializing in natural language processing
Related papers and projects: Text language identification
Degree: Preparatory studies · Study mode: Full-time · Major: French and financial mathematics
Degree: Junior college diploma · Study mode: Full-time · Major: Applied French
Related papers and projects: The economic impact of cultural diplomacy: a case study of the China–France Year of Culture
Use a worked next-token example to understand perplexity and its role and limits in prompt compression.
Phonics rules for consonant blends, vowels, diphthongs, and special sounds.
A JVM bytecode reference grouped by stack, local variable, arithmetic, branch, and method invocation instructions.
Class loading, runtime memory, object creation, GC, and heap tuning examples.
Kafka partitions, replicas, producers, consumers, offsets, and reliability.
Znodes, watches, Curator, distributed locks, leader election, and ZAB commands.