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Stephen Chernin
/ Microsoft It's
Happening: Smarter software is turning mere data into real knowledge
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By Bill Gates
Newsweek
Updated:
10:59 a.m. ET Jan. 25, 2006
Issues 2006 - It's hard to say exactly when it happened, but
at some point in the last 20 years the word "knowledge" became an
adjective. As intellectual property became increasingly important to
businesses, and personal computers started appearing on every desktop, employees
morphed into knowledge workers, companies began to focus on knowledge
management and key information was stored in knowledge bases connected—in
theory—via knowledge networks. The result was the
knowledge economy, a phenomenon that has transformed the business of business and helped entire
emerging economies to compete globally.
But this is only the beginning. Most of the "knowledge" on which the knowledge economy is
built is actually just information—data, facts and basic business intelligence.
Knowledge itself is more profound. As management
guru Tom Davenport once put it, "Knowledge is
information combined with experience, context, interpretation, and
reflection." It's the knowledge derived from information
that gives you a competitive edge.
Most of us now live in an "information
democracy"—if you have access to a PC and the Internet, you can tap into
almost all the information that is publicly available worldwide. Advanced
software and Web services can help trace, slice and dice the information in
ways that were impossible only a decade ago. But while we've
gone a long way toward optimizing how we use information, we haven't yet done
the same for knowledge.
This is a vast growth opportunity, and a surprisingly tough
challenge. While information wants to be free, knowledge
is much "stickier"—harder to communicate, more subjective, less
easy to define. For
instance, the knowledge you
accumulate throughout your career—the "tacit" knowledge, rather
than the "explicit" knowledge found in, say, manuals or textbooks—defines your value to the organization you work
for. Your ability to combine it with the knowledge of co-workers, partners and
customers can make the difference between success and failure—for you and your
employer. Yet today, even locating sources of knowledge within complex
organizations can be daunting.
But as software gets smarter about how people
think and work, it's starting to help
them synthesize and manage knowledge,
too. Some of this technology is deceptively simple. Software such as our own
OneNote helps people take and organize their typed and
sketched notes using a "pen and paper" approach that is more abstract than text-based word processors. On another level,
OneNote and a new generation of "mind-mapping" software can also be
used as a digital "blank slate" to help connect and
synthesize ideas and data—and ultimately create new knowledge.
Researchers at Microsoft and elsewhere are
developing technology that can unobtrusively "watch" you
working, then make
suggestions about related subjects or ideas. Interestingly, even
if the software makes a bad guess, it can still be valuable in helping spark
new ideas. Computer scientists are also making progress against a long-held
dream of "intelligent agents" that anticipate
your needs and provide just-in-time information
that's relevant to the work you're doing. Experimental programs known as reasoning engines can test
your ideas against common-sense
logic, spotting flaws in hypotheses and acting as "virtual
subject experts" to help guide your thinking.
These technologies promote consilience—literally, the "jumping together" of
knowledge from different disciplines. They help
people combine their own ideas with at least some existing knowledge far more
efficiently than was previously possible. But they also leave a key
problem unsolved: how to unearth all the new ideas that are being generated
around the world.
Today's search engines are good at locating
tidbits of information in an ocean of data, and even at finding answers to
simple questions. The next
step is pattern-recognition engines and mental models to help people mine and assess the value of all that information, and
technologies that infuse online data with meaning and context. None of this is
science fiction: the technologies that make it possible already exist.
The power they hold is hard to exaggerate. Inventor Robert
Metcalfe theorized that the value of a network is roughly equal to the square
of the number of people using it. "Metcalfe's Law" applies equally to
knowledge: being able to tap
into the world's finest thinkers as easily as we can now search the Web for
information will revolutionize business,
science and education. It will literally transform how
we think—and help us finally realize the potential of a truly global
knowledge economy.
Gates is the chairman of Microsoft.
© 2006 Newsweek, Inc. | Subscribe to Newsweek
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