📌 Technical Origin of OpenML - A Quantum Physics Problem
2026-01-26
2026-02-04
The conceptual foundation of OpenML dates all the way back to 2013 when a college boy in Physics major was reading and implementing the Matrix Numerov Method for Solving Schrödinger Equation
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11 minutes
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Creating Values with MCP and Skill
2026-09-05
2026-10-13
When I tried to package a standard agent skill with image assets into a MCP server and an agent can't see or fetch those images through MCP, because MCP protocol (modelcontextprotocol.io) does not contain any specification or protocol standard regarding how an MCP server should deliver or serve an assets folder from skill (agentskills.io), I sensed a fundamental mismatch between skill and MCP which triggered this blog post
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10 minutes
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Riemanns Beweis des Greenschen Satzes
Eine kompakte Analyse von Bernhard Riemanns geometrischem Beweis des Greenschen Satzes aus seiner historischen Dissertation von 1851 (Abschnitt 7). Der Beitrag beleuchtet, wie Riemann mithilfe der klassischen Streifenzerlegung und der Richtungscosinus Doppelintegrale über Flächen in Randintegrale überführt – und damit den entscheidenden Grundstein für die Theorie der Riemannschen Flächen, harmonische Funktionen und die moderne Potentialtheorie legt.
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1 minute
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Latin Adjective Declension
In Latin, adjectives must agree with the nouns they modify in gender, number, and case. For example:
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2 minutes
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Commentarius in Principia Philosophiae Renati Cartesii
2026-10-03
2026-10-12
Exploratio analytica et expositio mechanismi atque metaphysicae in opere praecipuo Cartesii.
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4 minutes
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AgentOps
2026-10-10
2026-10-11
Just as DevOps brought structure to software deployment and MLOps did the same for training models, AgentOps is the emerging field dedicated to the lifecycle of agentic AI. Shared evaluation frameworks like Harbor is an example of AgentOps. The core philosophy driving this shift is moving away from "walled-garden" testing (where companies build private tests that happen to make their own agents look good) toward Standardized Evaluation Environments. It is the realization that a benchmark is only trustworthy if everyone can run it, inspect it, and use the exact same ruler to measure success.
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8 minutes
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Where is the computational limits of AI? The Halting Problem
2025-10-06
2026-10-10
If the Universal Approximation Theorem expresses the unprecedented power of AI, the Halting Problem poses the opposite - its computational limit.
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10 minutes
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Social Psychology
2025-06-09
2026-10-09
I study Social Psychology in order to get insights about myself. A book on Social Psychology sparked my interests on this field so I picked up a text book about it. The notion of "Fundamental Attribution Error" and its application on World War II German society ignited my examination on my past 30 years of life as a Chinese.
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81 minutes
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