Acknowledgments

This work is supported by [|National Science Foundation] grant #0708375 titled [|CRI: CRD Development of Longitudinal Home Activity Datasets as a Shared Resource]. The work is additionally supported by the [|MIT House_n Research Consortium].

The development of various sensor components used in the work has been supported by the following organizations:
 * MITes wireless sensors: National Science Foundation ITR grant #0313065
 * Real-time activity recognition on phones: National Institutes of Health (see [|abstract)]
 * Infrared motion MITes: Developed at [|Mitsubishi Electric Research Labs] (Contact: [|Dr. Chris Wren)]
 * Microsoft SenseCams: Developed by [|Microsoft Research]. MIT use supported by a grant from Microsoft Research.
 * Intel RFID Glove: Developed by [|Intel Research.] MIT use supported by a grant from Intel.

The researchers would also like to thank the research participants who have graciously volunteered their time in past studies.