IJCAI update

Forward approximate inference on the data is complete. The image above shows the results of filter the data forward. The x axis is time. The y axis is "activity". There is a heavy colored line when the activity is actively making progress and a dashed line when the activity is in progress but not being attended to by the user. The black vertical lines show the flow through the primary focus of attention. A triangle indicates the start of an activity, a star indicates an activity interruption and a circle indicates the end of the activity. There are little vertical tick marks on the colored lines which indicate that the next step of that activity has begun. I don't actually know how accurate this particular run is, but I can see that there is some confusion at the end about setting the table, clearing the table and eating.

The next step is backward inference. Then learning, then smoothing.