AI Intelligence Archive

Feature pyramid methods, from FPN to BiFPN, have achieved strong performance in face detection by fusing multi-scale features. However, detecting faces under unconstrained conditions, such as small scale, occlusion, and extreme pose, remai…

High-quality child care in early life is a critical determinant of children's growth and development. Research on child care quality has been constrained by fragmented, non-research-friendly, and privacy-bound datasets. We present CCQ (Chi…

Graphical User Interface (GUI) agents have emerged as a promising paradigm for automating complex digital workflows across diverse applications. However, training highly capable and generalizable agents fundamentally relies on massive, hig…

Cognitive Diagnostic Models (CDMs) identify which specific skills a student has and has not mastered, the signal a personalized learning path needs and a single aggregate score cannot give. Yet they are rarely deployed. The obstacle is the…

This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content ...

If you have been building with Claude Code, Cursor, or autonomous agentic workflows over the past few...

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend What I...

*This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend * My sister is an...

A bipedal robot cannot deviate from its path to avoid an obstacle without disturbing its balance, and this coupling is most severe on underactuated platforms such as the biped considered here, which has four actuated joints per leg and no …

Triangular attention is a core computation in AlphaFold3-style biomolecular models, with cubic cost in token count. Its shared pair bias adds a gradient reduction across attention slices to the usual reductions over queries and keys. The o…

Monitoring concept drift from an adaptive classifier's error stream creates an operational conflict with the model's own update loop. When internal adaptation outpaces evidence accumulation, accuracy recovers before cumulative detectors (C…

Frozen representations are widely reused for downstream classification, yet each new task typically requires fitting a new predictor. We ask whether the few-shot prediction procedure itself can instead be learned once and reused across dat…

Diffusion models generate samples by learning to reverse a fixed corruption process, and classifier-free guidance (CFG) is the standard mechanism for conditioning this process on a desired class or prompt. CFG can be applied at varying gui…

An AI agent does something it shouldn't. It leaks data, or wipes the wrong database, or makes a call...

Recovering complete phase sets from powder X-ray diffraction (PXRD) is challenging when weak-phase peaks overlap stronger signals. A natural strategy is to identify phases iteratively, removing the contribution of each identified phase fro…

Predicting metal-organic framework (MOF) structures from given building blocks requires recovering their positions and orientations in a periodic crystal. The spatial effects of rotation errors are geometry-dependent and anisotropic. The s…

Linear attention enables efficient long-context autoregressive decoding by compressing history into recurrent states, but this compression can make selective access to sparse and distant information difficult. Existing chunk-based extensio…

This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content* ...

Grok Imagine

Tactile Internet (TI) security analytics must balance reliable thresholded decisions with constrained computational and measurement resources. We study this tension for finite-shot hybrid quantum anomaly inference and introduce the Adaptiv…

Broad Learning System (BLS) supports analytical training and incremental expansion, but its growth needs guidance on which inputs new blocks should learn from. Weight errors pose a further challenge by displacing learned outputs across cla…

Long-running agents repeatedly call an LLM while retaining most of their document window, evicting old documents, and appending new ones. These rolling updates break exact prefix caching and motivate non-prefix KV-cache reuse with selectiv…

Terminal agents are commonly trained by imitating long teacher trajectories, yet how much of each trajectory to supervise remains unexplored. We study the \emph{supervision horizon}, the number of trajectory tokens retained for training, a…

Did you know that an AI agent with live access to your Auth0 tenant can catch bugs that no static...

Agentic leaderboards increasingly evaluate systems on public benchmarks whose task statements and solution-bearing artifacts can remain accessible. We propose a measurement-first audit framework that distinguishes contamination claims acco…

However, many existing steering approaches rely on target-domain human data for fine-tuning or prompting that is costly to collect and raises privacy concerns. In this paper, we study demographic group-level survey simulation, where person…

This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange What I...

Giving an AI agent tools feels like the moment it becomes truly useful. Now it can: read...

How to turn millions of events per hour into typed, confidence-scored decisions, without a...

Octrees as an Explicit 3D Language paper: https://huggingface.co/papers/2610.02388

What I Benchmarked I've been fine-tuning Whisper on Nigerian speech for a while, and I...

After a stroke, some people with aphasia understand everything but can't find the words. Hospital...

How we built NAVI-SANCTION, an autonomous maritime war-risk arbitration engine using Sanity Content Lake and relational GROQ to resolve the lethal contradiction between SOLAS treaties, naval advisories, and Lloyd's insurance warranties.

This is a submission for the Kaggle Benchmarking Challenge What I Benchmarked a lab...

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend What I...

This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange. What...

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend TL;DR. My friend...

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend What I...

From the Word 'Risk' to Tighter Stops: Automating Quant Parameters via NLP Keyword Capture...

2 of 8 compactions dropped the body of a skill I had invoked earlier in the session, even though the...