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Earlier sources: Markets
Markets connect capital, goods, services, and labor. This region follows economic developments, public markets, venture capital, fintech, and commerce. Source attention does not constitute financial advice or forecast investment returns.
SYMTRI organizes observations from public sources into a living map. Connections reflect shared subject matter; they do not establish causation or endorse a source.
Open in the map ↗250 classified signals in the fourteen-day window. Recent momentum: rising. These counts include signals awaiting readable evidence.
Earlier sources
Up to ten sources with readable evidence, ordered by their feed timestamp. These archive sources can be older than the live fourteen-day window. This list is a sample, not a measure of total activity. Dates distinguish paper publication, repository creation, model/dataset activity, Hacker News posts, and KEV catalog additions. “First archived” records when SYMTRI first stored the signal.
- arXiv · Published · First archived
Optimal Liquidation with Support and Resistance Levels under Multi-Skew Brownian Motion ↗
We solve the perpetual liquidation problem for a geometric multi-skew Brownian motion carrying local-time pushes upward at a support level and downward at a resistance level, a model of technical analysis that is Markov in the price alone. Three geometries arise, separated by a closed-form criterion: the continuation band lies below resistance, straddles it, or pins its upper edge there. Selling into resistance is a conclusion rather than an assumption. Identification is asymmetric: exercise behaviour determines the support parameters exactly, while the strength of resistance is recoverable on…
- Hacker News · Posted on Hacker News · First archived
What happens when hospitals trade nurses for A.I.? ↗
Hacker News discussion.
- Hacker News · Posted on Hacker News · First archived
A Mac crypto bot that asks a local 9B model about the news before each trade ↗
Hacker News discussion.
- Hacker News · Posted on Hacker News · First archived
The Cybersecurity Siege Economy ↗
Hacker News discussion.
- arXiv · Published · First archived
Deep kernel hedging ↗
We introduce a deep kernel hedging framework that combines the flexibility of deep learning with the structural inductive bias of kernel methods. The hedging functional is restricted to a reproducing kernel Hilbert space whose kernel is parameterized through a neural network embedding of the input features. The framework minimizes a regularized empirical risk under convex loss functions and can accommodate path-dependent information through truncated time-augmented signature features. We derive a generalized representer theorem for the joint hedging problem, reducing the empirical optimization…
- GitHub · Repository created · First archived
Alpha-Park/genpark-yield-curve-nelson-siegel-interpolator-skill ↗
Nelson-Siegel parametric zero-coupon yield curve modeling engine fitting spot rates, decay factor, level, slope, and curvature components.
- GitHub · Repository created · First archived
alphaparkinc/genpark-yield-curve-nelson-siegel-interpolator-skill ↗
Nelson-Siegel parametric zero-coupon yield curve modeling engine fitting spot rates, decay factor, level, slope, and curvature components.
- GitHub · Repository created · First archived
Alpha-Park/genpark-monte-carlo-geometric-brownian-motion-skill ↗
Geometric Brownian Motion (GBM) Monte Carlo stochastic path simulation engine with normal Box-Muller variates and tail percentile bounds.
- GitHub · Repository created · First archived
alphaparkinc/genpark-monte-carlo-geometric-brownian-motion-skill ↗
Geometric Brownian Motion (GBM) Monte Carlo stochastic path simulation engine with normal Box-Muller variates and tail percentile bounds.
- GitHub · Repository created · First archived
Alpha-Park/genpark-black-scholes-merton-greeks-engine-skill ↗
Black-Scholes-Merton European option analytical pricing and first/second-order Greeks (Delta, Gamma, Vega, Theta, Rho) engine.
Live window recorded . This is the ingestion observation time, not the publication or discovery date of each source.
How to assess evidence about Markets
Check each original source for its methods, release status, limitations, and supporting data. A repository announcement, a preprint, and a published study provide different kinds of evidence. SYMTRI’s subject classification helps discovery; it does not independently validate the source’s claims.
See the collection and counting methodology ↗ · Read the weekly synthesis ↗
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These navigation suggestions are part of the map’s editorial structure, rather than measured evidence of a connection.