Generalized record class tested. Removed unnecessary test files in favor of one hand-crafted example (test_annotations.csv) and one subsample of 10,000 real ads (test_annotations_10000.csv)
Generalized and tested database class.
Line break output by Excel not recognized when iterating through file. Corrected by manually entering line breaks into headers.
Values such as '125.0' throw exception when converted by int(). Solved with Float --> Int
Generalized and tested blocking.
Generalized and tested pairwise features.
Added FeatureDescriptor object, to be included with all records. get_features function to request all weak or strong features.
Updated for FeatureDescriptor changes. Added garbage collection to process memory buffer.
Updated for FeatureDescriptor changes. Added garbage collection to process memory buffer.