A Parallel Workflow for Real-time Correlation and Clustering of High-Frequency Stock Market Data
Why this work is in the frame
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Bibliographic record
Abstract
We investigate the design and implementation of a parallel workflow environment targeted towards the financial industry. The system performs real-time correlation analysis and clustering to identify trends within streaming high-frequency intra-day trading data. Our system utilizes state-of-the-art methods to optimize the delivery of computationally-expensive real-time stock market data analysis, with direct applications in automated/algorithmic trading as well as knowledge discovery in high-throughput electronic exchanges. This paper describes the design of the system including the key online parallel algorithms for robust correlation calculation and clique-based clustering using stochastic local search. We evaluate the performance and scalability of the system, followed by a preliminary analysis of the results using data from the Toronto Stock Exchange.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it