What does a space know?
Spatial and device models make rooms, capabilities and relationships explicit. Our engineering notes examine reconciliation, state truth and the limits of heterogeneous systems.
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Our research connects spatial structure, lived behaviour and physical outcomes. The challenge is not simply to describe a building, but to reason usefully within it.
A connected research agenda, built on an engineering foundation. Each layer poses a different question; evidence must travel back through the system.
A shared account of rooms, people, devices and their relationships.
Interpret behaviour and its phase in the context of a household.
Translate intent into environmental goals and available capabilities.
Keep routine control local and complex reasoning permission-aware.
Use corrections and operational evidence to improve the next decision.

The planned programme within the ARC FRIASA research context brings spatial data, heterogeneous IoT, safety-aware reasoning and building energy flexibility into a shared technical route.
Explore the research programmeSpatial and device models make rooms, capabilities and relationships explicit. Our engineering notes examine reconciliation, state truth and the limits of heterogeneous systems.
Read the technical collectionJoe Zhou’s perspective proposes a behaviour-centred environment engine: context informs goals, goals inform composition, and meaningful corrections inform learning.
Read Joe Zhou’s perspectiveLab investigations connect hypotheses to test conditions and observed outcomes. Release evidence and operational validation belong to the same conversation, with different acceptance boundaries.
Inside Tecco Lab
Concept artworkThe planned research agenda for safe, resilient and energy-efficient buildings within the ARC FRIASA context.
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Concept artworkJoe Zhou on behaviour, environments and a practical foundation for learning from lived context.
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Concept artworkAn experimental workbench for spatial semantics, agent reasoning and operational validation.
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Concept artworkKeep routine control close to the home while complex reasoning works within explicit permissions.
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Concept artworkConnect hypotheses, contracts, engineering changes and release evidence.
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Concept artworkHow room segmentation, vision-language typing and polygon-derived topology become an editable engineering model.
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Concept artworkReconciling spatial identity, tenancy and resident overrides across heterogeneous device ecosystems.
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Concept artworkLow-frequency telemetry, solar and storage masking, and the constraints behind useful energy intelligence.
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Concept artworkWhy a shared project model matters more than another connected interface.
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Concept artworkContext, capability and confirmation turn a conversation into an inspectable action.
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Concept artworkConnecting design decisions, site changes and the software that remains after installation.
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