Graphical Interface for Algorithmic Trading Control

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Solution Overview

Problem

Algorithmic trading systems lack intuitive interfaces, leading to trader discomfort due to complex algorithms that reduce user control and transparency, resulting in suboptimal performance and market impact monitoring.

Innovation Solution

A graphical user interface with automated algorithm selection and real-time feedback enables traders to initiate and manage complex trading strategies through drag and drop motions, providing visual indications of market impact and order executions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If complex algorithms are used for automated trading, then trading efficiency and automation level improve, but user control and transparency deteriorate

Engineering Contradiction:
Improveautomated tradingVSAvoiduser control
Core Design Contradiction:
Extent of automationVSEase of operation

Solution Approach 1:

The patent introduces a graphical user interface as an intermediary layer between the trader and the complex algorithmic trading system. This interface provides visual representations of market data, algorithm performance, and execution status, enabling traders to monitor and control automated strategies without needing to understand the underlying complex algorithms. The interface acts as a mediator that translates complex algorithmic operations into comprehensible visual information.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If complex algorithms are used for automated trading, then trading efficiency improves, but trader understanding of market dynamics deteriorates

Engineering Contradiction:
Improvetrading efficiencyVSAvoidmarket dynamics understanding
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The patent implements comprehensive feedback mechanisms that provide traders with real-time information about algorithm execution, market impact, and trading performance. The graphical interface displays visual indicators showing how algorithms are executing orders, the impact on market prices, and the relationship between trading actions and market dynamics. This feedback loop enables traders to maintain understanding of market dynamics even while using automated algorithms.

Inventive Principle:
Principle #23Feedback

3Quantity of substance

If text-heavy user interfaces are used for algorithmic trading, then information completeness improves, but ease of navigation and understanding deteriorates

Engineering Contradiction:
Improveinformation completenessVSAvoidnavigation ease
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The patent transforms one-dimensional text-based information into multi-dimensional visual representations. Instead of presenting trading data as text, the interface uses graphical elements such as charts, icons, color-coded indicators, and visual displays of market data. This dimensional transformation allows the same information to be conveyed more efficiently and with better spatial organization, improving both completeness and ease of navigation.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS7904376B2Rich graphical control interface for algorithmic trading engine
Publication Date: 2011.03.08 PORTWARE LLC
  • US7904376B2 patent drawing
  • US7904376B2 patent drawing
  • US7904376B2 patent drawing

AI summary

A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated, multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.