Datasets
Seamless Interaction
Over 4,000 hours of face-to-face interaction footage from more than 4,000 participants in diverse contexts, built for social AI research.
FriendBench
A benchmark for inferring whether two people are friends or strangers from 20-second clips of dyadic conversation: 96 balanced dyads with human ratings and predictions from 26 multimodal models.
DynAMoS
Dynamic affective movie clips (22 clips) with metadata and ratings of their emotional content from 83 participants, built for subjectivity analysis.
GFT
Group Formation Task database: 2D video of spontaneous behavior during unscripted social interactions, with frame-level FACS annotations (96 participants).
MMSE / BP4D+
Multimodal Spontaneous Emotion database: an extension of BP4D with thermal and physiological data and frame-level FACS annotations (140 participants).
BP4D
Binghamton-Pittsburgh 4D Spontaneous Emotion database: 3D video of spontaneous behavior during emotion elicitation, with frame-level FACS annotations (41 participants).
Open Courses
Statistical Methods in R
A graduate course in applied statistics, with 12 of 15 chapters complete.
Statistics Software
Stable
ackwards
R package for hierarchical structure (bass-ackwards) analysis.
Stable
circumplex
R package for analyzing and visualizing circular data.
Stable
intraclass
R package for calculating intraclass correlations (ICCs).
Experimental
bsync
R package for conducting behavioral synchrony analyses.
Experimental
nestedtune
R package for nested cross-validation in tidymodels.
Research Software
Experimental
tidymedia
R package for working with audio, video, and image files.
Experimental
openac
R package for automating common affective computing tasks.
Experimental
facs
R package for working with Facial Action Coding System (FACS) data.
Experimental
hitop
R package for working with Hierarchical Taxonomy of Psychopathology (HiTOP) data.
Experimental
rlmstudio
R package for accessing and controlling local AI models using LM Studio.
Archived
CARMA
Software for collecting continuous media annotations.
Archived
DARMA
Software for collecting continuous two-dimensional media annotations.
Quarto Extensions
Docker Images
rstudio2u
Multi-architecture (amd64/arm64) image combining RStudio and r2u.
r2u-ssh
Multi-architecture (amd64/arm64) image for accessing r2u from Positron over SSH.
rocker-bayes
Multi-architecture (amd64/arm64) image for Bayesian analysis in R.
audio-whisper
WSL (amd64) image for AI transcription from R with CUDA support.