Classifier for Activities with Variations.

Most activity classifiers focus on recognizing application-specific activities that are mostly performed in a scripted manner, where there is very little room for variation within the activity. These classifiers are mainly good at recognizing short scripted activities that are performed in a specific way. In reality, especially when considering daily activities, humans perform complex activities in a variety of ways.

Successful wireless capsule endoscopy for a 2.5-year-old child: obscure gastrointestinal bleeding from mixed, juvenile, capillary hemangioma-angiomatosis of the jejunum.

The lesion responsible for obscure gastrointestinal bleeding in the pediatric population may not be determined with standard primary endoscopic methods. Wireless capsule endoscopy, now a first-line modality for evaluation of the small bowel in the adult population, is a tool that may be useful among children. We report a case of a 2.