diff --git a/src/talks/2022-02-16-MaterialsDB.erb b/src/talks/2022-02-16-MaterialsDB.erb
index c81de41d..73de4c64 100644
--- a/src/talks/2022-02-16-MaterialsDB.erb
+++ b/src/talks/2022-02-16-MaterialsDB.erb
@@ -168,6 +168,24 @@ title: "Caveatting your data"
Doraiswami et. al., "Using Topological Analysis to Support Event-Guided Exploration in Urban Data"
+
+ The curse of small data
+
+
+
+
+
+ Right now...
+
+
+ - Retain only a complete subset.
+ - Impute the data.
+ - Let the dataset users figure it out.
+
+
+ Small datasets must trade off between utility and trustworthiness.
+
+
@@ -198,7 +216,7 @@ title: "Caveatting your data"
Metadata describing the source of the error.
- The experiment hasn't been run yet.
- - Combining data from mis-aligned buckets.
+ - Alignment issues between datasets $A$ and $B$.
@@ -207,4 +225,10 @@ title: "Caveatting your data"
+
+ How is Incomplete Data used?
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+
+
+
diff --git a/src/talks/graphics/2022-02-16/small_data.svg b/src/talks/graphics/2022-02-16/small_data.svg
new file mode 100644
index 00000000..231acfcd
--- /dev/null
+++ b/src/talks/graphics/2022-02-16/small_data.svg
@@ -0,0 +1,267 @@
+
+