python Programming Glossary: positives
how do I check that two slices of numpy arrays are the same (or overlapping)? http://stackoverflow.com/questions/10747748/how-do-i-check-that-two-slices-of-numpy-arrays-are-the-same-or-overlapping It is conservatively heuristic it may give you false positives but it will not give you false negatives. I think there might..
Python Properties & Swig http://stackoverflow.com/questions/1183716/python-properties-swig be all too easy to slip up and recognize lots of false positives if it weren't done really carefully. However since SWIG won't..
Matching patterns in Python http://stackoverflow.com/questions/13319049/matching-patterns-in-python escape text tag for text tag in pairs To avoid false positives for tags you could remove some of ' ws ' above. Output field..
String similarity metrics in Python http://stackoverflow.com/questions/1471153/string-similarity-metrics-in-python should return True False negatives are acceptable False positives except in extremely rare cases are not. This is done in a non..
Classifying Documents into Categories http://stackoverflow.com/questions/3113428/classifying-documents-into-categories this would work except that there would be a lot of false positives where documents that don't really match any of the categories..
How do I track motion using OpenCV in Python? http://stackoverflow.com/questions/3374828/how-do-i-track-motion-using-opencv-in-python cv.QueryFrame self.capture # Smooth to get rid of false positives cv.Smooth color_image color_image cv.CV_GAUSSIAN 3 0 if first..
How to do a Python split() on languages (like Chinese) that don't use whitespace as word separator? http://stackoverflow.com/questions/3797746/how-to-do-a-python-split-on-languages-like-chinese-that-dont-use-whitespace word which it is clearly not. this method gives both false positives and false negatives. depending on your data and what you intend..
how can I use valgrind with python c++ extensions? http://stackoverflow.com/questions/3982036/how-can-i-use-valgrind-with-python-c-extensions by the Python developers so you don't get a bunch of false positives due to Python's custom memory allocation reallocation functions...
How to reliably guess the encoding between MacRoman, CP1252, Latin1, UTF-8, and ASCII http://stackoverflow.com/questions/4198804/how-to-reliably-guess-the-encoding-between-macroman-cp1252-latin1-utf-8-and it is UTF 8. Due to UTF 8's strict validation rules false positives are extremely rare. ISO 8859 1 vs. windows 1252 The only difference..
Python OpenCV: Detecting a general direction of movement? http://stackoverflow.com/questions/4496063/python-opencv-detecting-a-general-direction-of-movement cv.QueryFrame self.capture # Smooth to get rid of false positives cv.Smooth color_image color_image cv.CV_GAUSSIAN 3 0 if not..
Search a list of strings for any sub-string from another list http://stackoverflow.com/questions/749342/search-a-list-of-strings-for-any-sub-string-from-another-list know won't occur in the keyword in order to avoid false positives. I use the newline in this example. def check_data data s n..
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