7 facial	recognition
      3 the	guardian
      3 such	as
      3 artificial	intelligence
      2 your	identity
      2 used	by
      2 to	home
      2 the	technology
      2 The	Observer
      2 Tesco	Google
      2 technology	taking
      2 technology	is
      2 taking	away
      2 supporter	subscribe
      2 sign	in
      2 recognition	technology
      2 recognition	is
      2 potential	for
      2 Observer	Facial
      2 may	be
      2 it	has
      2 is	the
      2 is	being
      2 International	edition
      2 intelligence	AI
      2 identity	Facial
      2 huge	potential
      2 has	huge
      2 Guardian	Back
      2 Google	and
      2 for	security
      2 find	a
      2 Facebook	and
      2 edition	The
      2 edition	International
      2 companies	such
      2 by	companies
      2 being	used
      2 become	a
      2 Back	to
      2 away	your
      2 a	supporter
      2 as	Tesco
      2 and	it
      2 and	Facebook
      2 a	job
      2 AI	The
      1 yes	that's
      1 Yaniv	Taigman
      1 with	google
      1 what	these
      1 what	it
      1 We	closely
      1 to	recognise
      1 to	opt
      1 tools	and
      1 too	late
      1 to	main
      1 today's	facial
      1 to	are
      1 tied	to
      1 they	are
      1 these	mean
      1 the	power
      1 the	only
      1 themselves	the
      1 the	future
      1 the	databases
      1 the	ability
      1 that's	what
      1 technology	yes
      1 tech	company
      1 team	Since
      1 Taigman	a
      1 subscribe	search
      1 Subscribe	Find
      1 Skip	to
      1 Since	the
      1 Show	More
      1 security	We
      1 security	It
      1 sections	close
      1 Search	Show
      1 search	find
      1 says	Yaniv
      1 recognition	tools
      1 recognition	algorithms
      1 recognition	
      1 recognise	faces
      1 raise	big
      1 questions	about
      1 power	of
      1 performance	says
      1 out	facial
      1 opt	out
      1 only	tech
      1 of	today's
      1 of	its
      1 not	the
      1 neutral	themselves
      1 more	from
      1 More	Close
      1 member	of
      1 mean	for
      1 main	content
      1 long	been
      1 late	to
      1 Jobs	Sign
      1 job	Jobs
      1 job	dating
      1 its	AI
      1 it	raise
      1 It	may
      1 it	called
      1 is	not
      1 interested	in
      1 intelligence	developments
      1 in	Search
      1 in	facial
      1 in	become
      1 human	performance
      1 home	browse
      1 home	Become
      1 has	long
      1 guardian	change
      1 google	sign
      1 future	Facebook
      1 from	the
      1 for	the
      1 for	artificial
      1 faces	has
      1 Facebook's	DeepFace
      1 Facebook	is
      1 edition	edition
      1 developments	such
      1 DeepFace	technology
      1 dating	more
      1 databases	they
      1 current	edition
      1 content	current
      1 company	interested
      1 Close	with
      1 closely	approach
      1 close	Artificial
      1 change	edition
      1 called	it
      1 but	'
      1 browse	all
      1 big	questions
      1 be	too
      1 be	neutral
      1 benchmark	for
      1 been	a
      1 as	Facebook's
      1 '	Artificial
      1 are	tied
      1 are	anything
      1 approach	human
      1 anything	but
      1 and	what
      1 a	member
      1 all	sections
      1 algorithms	may
      1 AI	team
      1 about	the
      1 ability	to
      1 a	benchmark