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# Contrastive Loss | |
# by Che-Wei Lin | |
# Under the Simplified BSD License | |
import tensorflow as tf | |
from tensorflow.python.framework.function import Defun | |
def contrastive_loss(margin, threshold=1e-5): | |
"""Contrastive loss: |
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<?php | |
function sanitize_phone( $phone, $international = false ) { | |
$format = "/(?:(?:\+?1\s*(?:[.-]\s*)?)?(?:\(\s*([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9])\s*\)|([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9]))\s*(?:[.-]\s*)?)?([2-9]1[02-9]|[2-9][02-9]1|[2-9][02-9]{2})\s*(?:[.-]\s*)?([0-9]{4})(?:\s*(?:#|x\.?|ext\.?|extension)\s*(\d+))?$/"; | |
$alt_format = '/^(\+\s*)?((0{0,2}1{1,3}[^\d]+)?\(?\s*([2-9][0-9]{2})\s*[^\d]?\s*([2-9][0-9]{2})\s*[^\d]?\s*([\d]{4})){1}(\s*([[:alpha:]#][^\d]*\d.*))?$/'; | |
// Trim & Clean extension | |
$phone = trim( $phone ); | |
$phone = preg_replace( '/\s+(#|x|ext(ension)?)\.?:?\s*(\d+)/', ' ext \3', $phone ); |
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""" | |
We want to run a function asychronously and run a | |
callback function with multiple parameters when it | |
returns! | |
In this example, we are pretending we're analyzing | |
the names and ages of some people. We want to print | |
out: | |
jack 0 |