Philosophy of AI · Machine Understanding · Artificial Consciousness

Processing from Somewhere

I develop a structural theory of internal standpoint as a foundation for machine understanding and for determining when questions about artificial consciousness become scientifically well formed.

My research asks a prior question: before asking whether an artificial system understands, acts with agency, or is conscious, what internal organization would make those attributions non-metaphorical? This work treats standpoint as a structural threshold: a specific internal position to which such questions can be directed, and, when coupled to agent-level control, a basis for machine understanding.

A structural theory of artificial systems.

I reframe philosophical debates about machine consciousness and understanding as questions about internal architecture: persistence, stance-space, feedback, operational self-location, valuation, commitment, and cross-role integration.

Minimal standpoint threshold loop A simplified diagram of the foundational standpoint threshold: persistent context, differentiated possibility, and closed-loop operativity organized around an internal standpoint. MINIMAL STANDPOINT ARCHITECTURE Persistent context Differentiated possibility Closed-loop operativity Position updated maintained across time live alternatives acts and is affected Internal Standpoint

The standpoint threshold.

The central philosophical move is diagnostic: determine when an artificial architecture is the right kind of system for stronger attributions such as understanding, agency, or artificial consciousness to be assessed.

Memory is about what the system has received. Standpoint is about the internal condition from which the system continues. Latent memory or state can preserve input history; standpoint concerns the history-shaped operational position that regulates what can happen next.

  1. Persistent internal context. A standing internal condition is maintained and updated through the system’s own operation rather than reconstructed externally at each episode.
  2. Differentiated internal possibility. The maintained condition places the system within a field of possible stances whose different positions durably alter live continuations.
  3. Closed-loop operativity. Current position regulates multiple processing roles, such as interpretation, prediction, updating, planning, valuation, commitment, or action selection.

Architectural evidence: the relevant test is not behavioral fluency alone, but whether controlled variation in current internal position reorganizes downstream processing across the system.

The work · Distilled

Foundations of the standpoint account.

The Standpoint Threshold establishes the architectural foundation for processing from somewhere. Its sequel develops the machine-understanding foundation: when modeled content becomes cognitively owned by that continuing bearer and can therefore support agent-relevant understanding.

Foundational standpoint threshold paper · Published in Philosophies · Special Issue: Consciousness in the Age of Intelligent Systems: Philosophical Frameworks, Neural Theories, and Generative AI · Volume 11, Issue 4, Article 125 · 2026

The Standpoint Threshold: Architectural Conditions for Processing from Somewhere

Defines the minimal architecture for processing from somewhere: persistent internal context, differentiated internal possibility, and closed-loop operativity. This is the baseline criterion for asking whether stronger attributions such as understanding, agency, or artificial consciousness are structurally well formed.

Submitted to Philosophies · preprint available on PhilArchive
Foundational machine understanding paper · Sequel to The Standpoint Threshold · Available on PhilArchive · 2026

From Internal Standpoint to Cognitive Ownership in Machine Understanding

From Internal Standpoint to Cognitive Ownership in Machine Understanding develops a two-threshold account of agent-relevant machine understanding. Standpoint establishes a continuing bearer; cognitive ownership requires particular content to become positionally significant, constrain coherent continuation, and remain open to error-sensitive reorientation. Dependency-sensitive grasp then determines whether the cognitively owned content amounts to understanding.

Research framework

The broader theoretical framework behind the research papers.

The research papers present the principal theoretical results of a broader research framework on internal standpoint, machine understanding, and artificial consciousness. The framework develops the standpoint account from first principles, introducing its core concepts, architectural organisation, and progressively richer forms of machine cognition. The complete framework is presented through a sequence of PhilArchive papers together with an overview paper describing the overall structure of the framework and the role of each contribution.

Persistent Internal Standpoints in Artificial Systems

Readers wishing to understand the overall structure of the framework should begin with the overview paper, which introduces the motivation, architecture, and relationship between the individual papers. The full research framework, including current papers and future additions, is available from my PhilArchive author page.

01

A Structural Framework

Experiential Vector, Computational Experiential Manifold, and minimal persistent standpoint.

02

Standpoint as State-Space Geometry

Why standpoint is not a mere state but a property of structured internal geometry.

03

Encoding, Geometry, and Decoding in Closed Internal Loops

How EV/CEM organization becomes causally operative over time.

04

Quantia and Internal Differentiation

A non-phenomenal account of internally meaningful differentiation in artificial systems.

05

Quantia in Biological Systems

Intermediate biological organization between reflexive control and fully conscious cognition.

06

Quantia and Artificial Desire

Desire-like organization as persistent asymmetric bias in admissible internal transitions.

07

Quantian Branching and Deliberation

Deliberation as reversible counterfactual unfolding before irreversible commitment.

08

Standpoint Without Sensorimotor Embodiment

Embodiment as enrichment rather than a necessary condition for persistent standpoint.

09

Large Language Models and the Absence of Standpoint

Why standard LLMs lack reciprocally self-maintained context and trajectory-conditioned manifold reorganization.

10

Consciousness as Reflexive Standpoint

Structural consciousness as recursive self-location and global integration within a unified standpoint.

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Overview of the Ten-Part Series

Retrospective synthesis and roadmap of the completed research programme.

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Application: Machine Understanding as Standpoint-Organized World Modeling

Argues that world modeling becomes machine understanding only when modeled structure is organized from the system’s own persistent standpoint and transformed into internally consequential possibilities for continued action.

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Application: Does J-Space Cross the Standpoint Threshold?

Applies the Standpoint Threshold diagnostic to J-space in Claude models. The results provide bounded positive evidence for differentiated internal possibility and role differentiation, while persistent internal context remains the limiting condition for crossing the threshold.

Entrepreneurial achievement as practical knowledge.

My entrepreneurial career led to the philosophical work: decades spent building sensing, signal-processing, and medical-device systems inform the architectural focus of the standpoint framework.

ChroniSense Medical(2015–2020)

Founder, CEO & CTO. Founded and led a digital-health company developing wearable arterial sensing. Directed technology development, clinical validation, regulatory preparation, intellectual property, and financing; raised more than USD 30 million.

wearable technologyarterial sensingclinical validation

IDesia Biometrics(2004–2012)

Founder, CEO & CTO. Invented heartbeat biometric technology; led R&D, ASIC design, international technical programs, intellectual property, and financing exceeding USD 20 million; negotiated and executed the company’s sale to Intel.

acquired by IntelECG biometricsglobal IP portfolio

EarlySense(2004–2022)

Co-founder. Invented the company’s contactless patient-monitoring technology; authored the core patent; led product definition, prototyping, algorithm development, and early technical recruitment. The company later commercialized FDA- and CE-cleared products worldwide.

acquired by Hillrom/Baxterpatient monitoringFDA / CE products
2021–present

Technion – Associate Research Fellow

I conduct research in artificial consciousness, machine intelligence, and medical electronics; supervise graduate research in AI-enriched biosignal processing and digital health; and teach Signal Processing in Digital Health and Introduction to Entrepreneurship.

Research and grants

Co-PI on cuffless optoacoustic blood-pressure monitoring; PI on EEG-based prehospital LVO stroke detection; and collaborative projects with Rambam Medical Center’s Pain Research Laboratory and Department of Neurology using clinical data for biosignal processing and machine-learning studies.

2000–2022

Entrepreneurial career

Founded, co-founded, and led medical-device and biosensing companies from core invention through IP strategy, product development, clinical validation, international business development, fundraising, and acquisition.

1989–2000

Brain signal processing foundation

Early refereed work in evoked brain potentials and single-trial biomedical signal estimation; B.Sc. (1989), M.Sc. (1994), and D.Sc. (1998) in Electrical Engineering from Technion – Israel Institute of Technology.

Recent engineering publications.

Selected recent work in medical electronics, biosignals, machine learning, wearable technology, and optoacoustic sensing, with patents linked separately through Justia.

EMD-Enhanced EEG for Prehospital LVO Stroke DetectiontechRxiv / ICSEE 2026, with Alexander Yorov and collaborators.
Reinforcement Learning-Driven Personalized Guided Breathing for Blood Pressure ReductiontechRxiv / ICSEE 2026, with Regev Azran, Elliot Sprecher, and Ron Meir.
DE-PADA: Personalized Augmentation and Domain Adaptation for ECG Biometrics Across Physiological StatesarXiv:2502.04973, with Amro Abu-Saleh, Kfir Levy, and Elliot Sprecher, 2025.
Wearable Optoacoustic Probe for Blood Pressure MonitoringSPIE Photons Plus Ultrasound: Imaging and Sensing, with Gil Gelbert, Amir Rosenthal, and collaborators, 2026.
Silicon-photonics optoacoustic sensor for fully wearable blood pressure monitoringAccepted for publication in Nature Communications (2026), with Rosenthal, Gelbert, Moisseev, Hazan, Harary, and Lange.

Patents

More than twenty granted patents assigned to ChroniSense Medical, EarlySense, IDesia Biometrics, Algodyne, Intel, and HP/Agilent, spanning wearable sensing, patient monitoring, pulse oximetry, blood-pressure monitoring, biometrics, objective pain measurement, extraction of low-signal-to-noise physiological signals, and computational molecular biology.

Research & Collaboration

For academic correspondence and collaborations in philosophy of AI, artificial consciousness, cognitive architecture, and digital health entrepreneurship.

Portrait of Dr. Daniel H. Lange
Illustrated overview of the standpoint threshold from world models to machine understanding
World modeling becomes agent-relevant understanding only when organized from a persistent operational standpoint.