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Abdullah Semih Turhan

Replays the animation in which Abdullah Semih Turhan becomes Asset Signals Transmission.

I build systems that collect, connect and study information about markets, companies and real-world events. Computer Science at the University of Colorado Boulder.

See the work How I got here

BuildingASTEvent intelligence, in development

BuildingMarket SystemMarket data research, in development

StudyingBS Computer ScienceUniversity of Colorado Boulder, since August 2026

Based inBoulder, ColoradoPreviously Famagusta and Istanbul

Featured systems

Two systems I am building now, with equal weight. Both are in development, so this site shows what they are for, not how they work inside.

Start from

Illustration of propagation. It does not show AST’s logic, data or structure.

In development

ASTAsset Signals & Transmission

An event-intelligence project exploring how real-world developments propagate through regions, infrastructure, sectors and companies.

EventSomething happens
Region and infrastructureWhere it lands first
SectorWhat depends on it
Company and marketWho it reaches later

Public focus: AST BIST, Turkey and Borsa Istanbul. Research, not investment advice.

Event IntelligenceRelationship AnalysisMarket ResearchData Systems

Read about AST

Illustration of data flow. It does not show the system’s implementation.

In development

Market SystemFinancial intelligence and data research

A financial-intelligence and data research platform built around collecting, organizing and studying market, company, economic and event information.

CollectInformation arrives continuously
OrganizeInto one consistent shape
ConnectRecords linked over time
AnalyzeResearch and modelling

Runs continuously as a research foundation, including for AST’s questions.

Data InfrastructureMarket ResearchAutomationModeling

Read about Market System

Selected technical work

Earlier, smaller projects from before AST and Market System. Choose one to see what kind of problem it was.

Independent work

Earlier technical work

Learning work kept for reference: MNIST, Fashion-MNIST, Titanic, Iris, California Housing, weather analysis.

Lab

Every experiment has a state. The track shows how an entry moves, including when it ends in a negative result.

Entries below are example topics until real experiments are written

Idea3

Storing raw observations: CSV, SQL or MongoDB?Data systems
Which scheduling setup keeps a small collector running for months?Infrastructure
Do corroborated events show clearer downstream effects than single-source ones?Event intelligence

Open the lab