Snow Flurry
A snow flurry falls, with a icy refrain
Pebbles of spray, scatter with a sound
On the ground, they patter all around.
To college I must still go
LASR lab awaits me, with experiments to unfold
EEG and sMRI, knowledge to behold
AI and Speech-Communication in Autism
Hari Srinivasan
These are thoughts I've been mulling over for a while now and have been slowly writing up.
Overriding consideration: Cost, Accessibility, Portable, User-friendly and helps our communication & functioning in society.
How can AI help? Some thoughts.
Stimulus Value Gates Multisensory Integration
[Concepts in Sensorimotor Research]
Application to Autism.
The advantage of a good filtering system is less getting overwhelmed by your sensory environment in the real world, but the disadvantage was that you could lose out on critical information. This almost automatic value-based filtering ability is, I think, an issue many autistics like me struggle with. But even with extensive experience, value-based filters could vary around task domain, context-specific or even things like predictability. Which is still, i think, why we still face challenges in trying to understand what exactly is going on in the non-neurotypical populations.
Bean, N. L., Stein, B. E., & Rowland, B. A. (2021). Stimulus value gates multisensory integration. European Journal of Neuroscience, 53(9), 3142-3159.
Summary of the paper we discussed in my Multisensory Integration seminar this week.
Historic gains in disabled employment during the pandemic.
A Dual Pronged Approach to Autism
Money, careers and fame
Autism is a proven profit-making industry. Everything in autism space costs money; not just average money but real $$$$$$. It's profit with almost no accountability. If an autistic does not progress, it because they were not going to show progress anyway, you are too old, it's too late, so don't deserve solutions for your challenges or opportunities for your strengths.
Autism is also a career-making industry, with books published, speeches of fancy words at conferences. We are surrounded by money-making "autism-expert-celebrities" though no one still has a clue.
CARS - Childhood Autism Rating Scale
Lexicon [Measures] - CARS
The Childhood Autism Rating Scale (CARS) a behavior observation scale intended to help diagnose autism and plan interventions/therapy. CARS is administered by a clinician through direct observation and interactions and involves structured and semi-structured activities to elicit specific behaviors. The tool is designed for children aged 2 years and older.
- CARS may not be suitable for individuals with co-occurring conditions or for assessing adults with autism.
- CARS is a subjective assessment tool that relies on the judgment of the observer which means inter-rater reliability may vary depending on the experience and training of the clinician.
- Focuses primarily on behaviors associated with autism and may not capture the full range of a child's abilities or challenges.
- Does not provide a definitive diagnosis of autism but rather serves as a quantitative measure of symptom severity.
15 Functional domains rated in CARS
- Relating to People: Ability to engage in reciprocal social interactions, such as sharing enjoyment, eye contact, and response to others' emotions.
- Imitation: ability to mimic the actions, expressions, or sounds of others.
- Emotional Response: Assesses the appropriateness and variety of the child's emotional expressions and responsiveness to emotional cues from others.
- Body Use: physical movements and coordination.
- Object Use: ability to play with toys and use objects in a 'socially appropriate' manner
- Adaptation to Change: Flexibility and response changes in their environment or routine.
- Visual Response: visual attention and responses to sounds and spoken language
- Listening Response: attention and reactions to auditory stimuli.
- Taste, Smell, and Touch Response and Use: responsiveness to different sensory stimuli
- Fear or Nervousness: reactions to potentially fear-inducing or anxiety-provoking situations.
- Verbal Communication: appropriateness and usefulness of the child's verbal communication.
- Non-verbal Communication: appropriateness and usefulness of the child's non-verbal communication.
- Activity Level: physical activity level during the assessment.
- Level and Consistency of Intellectual Response: problem-solving abilities and the consistency of their intellectual responses.
- General Impressions: observer's overall impression of the child's behavior during the assessment.
Reference:
Schopler, E., Reichler, R. J., & Renner, B. R. (1988). The Childhood Autism Rating Scale (CARS). Los Angeles: Western Psychological Services.