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Bickmore Receives Prestigious CAREER Award
P
rofessor Timothy Bickmore
received a Faculty Early Career
Development (CAREER) Award
through the National Science Foundation.
The $500,000 grant supports Bickmore's
research, which examines how social
interface agents can conduct very long-
term interactions with users--spanning
months or years of daily use--and the
impacts these interactions can have on
user health education, behavior change,
and overall well-being.
With the help of undergraduate
and graduate students, Bickmore has
developed animated conversational
agents that simulate face-to-face
conversations between users and health
professionals, such as exercise trainers,
health counselors, and nurses.
"A large portion of U.S. health care
expenditures can be attributed to poor
health behavior, and automated counselors
have the potential to have a significant
impact in this area," says Bickmore.
While these social interface agents
have broad applicability, this project will
target one application domain--physical
activity promotion--and one user group--
urban older adults from the Geriatriacs
Ambulatory Practice at Boston Medical
Center--in order to focus and ground
the research.
In addition to addressing basic science
objectives, this "virtual laboratory" for
studying long-term interactions will also
be used as a teaching tool in the gradu-
ate computer science course in human-
computer interaction, the undergraduate
information science course in empirical
research methods, and a planned course
in behavioral informatics.
Bickmore is also developing several
related systems, including a virtual nurse
to educate hospital patients about their
health condition and post-discharge
self-care (funded by the National Heart,
Lung and Blood Institute); a wearable
exercise adviser to promote walking
(funded by the National Library of
Medicine); a health adviser to promote
medication adherence in patients with
schizophrenia (funded by Eli Lilly
pharmaceuticals); and an exercise adviser
that can automatically assess the quality
of user workouts based on a wearable
sensor (funded by Partners Healthcare).
The CAREER award will enable Bickmore
to conduct basic research that contributes
to all of these applications.
We all know that Northeastern's co-op
program provides students in the
College of Computer and Information
Science with the opportunity to
develop outstanding professional skills
and qualities, and it shows in the
career success they enjoy. But as the
cover story makes it clear, our students,
with strong support from the college,
are also able to leverage the real-world
skills they develop on co-op with their
innate self-reliance, confidence, vision, and team-building
ethos to build student groups that enrich both the educational
and social fabric of the college.
Organizations such as our student chapter of the Association
for Computing Machinery, CISters, and the Volunteer Systems
Group, have value well beyond that of the old model of the
extracurricular student club. Today, CCIS students use the
resources of their groups to make a difference on a professional
and industry-wide scale.
CISters, the college's organization for women in computer
and information science, is pursuing a mentoring program
for freshman women, as part of an overall effort to draw more
women into computing careers. Accomplished members
profiled in this issue--and CISters cofounder Andrea Grimes,
the Computing Research Association's Outstanding Female
Undergraduate in 2005--are the kind of role models who can
give a mentoring program genuine impact.
Likewise, our student chapter of the Association for
Computing Machinery goes beyond sponsoring the casual
forums, workshops, and social events to bring the industry's
leading researchers onto campus. As a result, our students
have avenues of learning and sources of inspiration that
extend beyond the classroom and their co-op experiences.
Similarly, membership in the Volunteer Systems Group,
which students and alumni know more commonly as Crew,
provides students with the means to initiate and bring to
fruition projects that challenge their professional skills and
significantly enrich the college's computing environment.
The entrepreneurial spirit that underlies the success of
our student groups is also manifested at an individual level.
This is chronicled in stories that describe the recent success
of two very promising graduate students who were able
to leverage external interest in their work into promising
internships, which will enrich their research and enhance
their professional opportunities.
My point here is not just that our undergraduates and
graduate students are highly proactive in making the most of
their student experiences, but that they frequently use these
experiences to have a real-world impact.
Other examples abound in this issue of CCIS network.
I hope you enjoy reading them as much as I have.
Larry Finkelstein
Dean
Letter from the Dean