Publications
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Generating and Evaluating Explanations of Attended and Error-Inducing Input Regions for VQA Models
Error maps can indicate when a correctly attended region may be processed incorrectly leading to an incorrect answer, and hence, improve users' understanding of those cases.
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Challenges in Procedural Multimodal Machine Comprehension: A Novel Way to Benchmark
We identify three critical biases stemming from the question-answer generation process and memorization capabilities of large deep models.
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Automated Student Group Collaboration Assessment and Recommendation System Using Individual Role and Behavioral Cue
We propose simple CNN deep-learning models that take in spatio-temporal representations of individual student roles and behavior annotations as input for group collaboration assessment.
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Brief Report: Replication of the Five-Factor Structure of the Autism Impact Measure (AIM) in an Independent Sample
The Autism Impact Measure is a caregiver-reported, behaviorally based measure designed to assess both frequency and functional impact of core ASD symptoms in children.
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Global Heading Estimation for Wide Area Augmented Reality Using Road Semantics for Geo-referencing
We present a method to estimate global camera heading by associating directional information from road segments in the camera view with annotated satellite imagery.
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Resilient Data Augmentation Approaches to Multimodal Verification in the News Domain
Building on multimodal embedding techniques, we show that data augmentation via two distinct approaches improves results: entity linking and cross-domain local similarity scaling.
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IXL Math: Nonregulatory ESSA Standards Evidence Review & What Works Clearinghouse Standards Review
SRI determined that this study provides moderate evidence for IXL Math efficacy in grades 3-8 over a three-year period according to the ESSA levels of evidence provided by the U.S.…
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Data Snapshot 1: Preschoolers with Disabilities in Subsidized Child Care in California: 2015-2019
This infographic summarizes key findings on children ages 3 through 5 years with disabilities in subsidized early learning and care in California.
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Data Snapshot 2: Preschoolers Receiving Special Education: California and National Data (School Years 2011-12 to 2019-20)
This infographic summarizes key findings on where children ages 3 through 5 years with disabilities in California received their received special education services.
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Los Angeles City College’s STEM Pathways Program: Participation and Impact
This report presents findings from three quasi-experimental studies estimating the impact of program participation overall, as well as STEM Learning Center participation and SI participation, specifically on STEM course success…
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Associations of teacher characteristics with preschool suspensions and expulsions: Implications for supports
Preschool children subjected to suspension and expulsion miss valuable educational opportunities and are more likely to experience academic failure and grade retention. These forms of exclusionary discipline are more frequent…
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DEC Position Statement on LBW and Prematurity and State Part C Eligibility
The DEC Position Statement on low birth weight (LBW) and prematurity summarized developmental outcomes of these infants and provided evidence of the positive impact of early intervention and family engagement.