CDAC Technical Challenges & Lessons Learned - Data extraction and conditioning Ontology for each cancer center Project Lead: Swati Mehta
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CDAC Technical Challenges &
Lessons Learned
Data extraction and conditioning
Ontology for each cancer center
Project Lead: Swati Mehta
012 1
out C‐DAC re for Development of Advanced Computing (C‐DAC) is the premier R&D nization of the Department of Electronics and Information Technology tY), Ministry of Communications & Information Technology (MCIT) for ying out R&D in IT, Electronics and associated areas. Different areas of C‐ had originated at different times, many of which came out as a result of tification of opportunities. out Applied Artificial Intelligence Group Applied Artificial Intelligence (AAI) Group of C‐DAC, Pune is involved in a ber of activities such as knowledge‐based understanding systems vis‐à‐vis ural Language Processing (NLP), Machine Translation System, Information action & Retrieval, Speech Technology, e‐Learning / e‐Education & m‐ ning.
Dr. Hemant Darbari Executive Director, C‐DAC, Pune and Head of Department ‐ Applied Artificial Intelligence Group (AAIG), Advanced Computing Training School (ACTS), and E‐Governance Cell. Ajai Kumar Associate Director, Applied Artificial Intelligence Group (AAIG) C‐ DAC, Pune
Swati Mehta Principal Technical Officer, Applied Artificial Intelligence Group (AAIG) C‐DAC, Pune Vivek Koul Project Engineer, Applied Artificial Intelligence Group (AAIG) C‐DAC, Pune Srikanth Jaggari Project Engineer, Applied Artificial Intelligence Group (AAIG) C‐DAC, Pune
Dana-Farber Cancer Institute Name, Specialization, Department, Interests 012 5
Fred Hutchinson Name, Designation/Appointment, Division, Interests, Phone, email, Fax 012 6
HCGOncology Cancer Center
Only one profile can be
accessed at a time
012 7
octor Profile in HCGOncology Cancer Center 012 8
octor Profile in HCGOncology Cancer Center
table >
Name: Dr Sanjay Mishra
Qualification:M.D. (RT)
Specialisation: Radiation Oncology
Location: Hubli
/table>
Data Structure: class=“txtblue” is the label; class=“txtcont” is the content
012 9
octor Profile in HCGOncology Cancer Center
Qualificatio AD, Bangalor
N.K.Vinod n: PDCCA Specialization: Anesthesiologist Location: e
Qualificatio Bangalor
Prabha Seshachar n: MBBS, DA Specialization: Anesthesiologist Location: e
Qualificatio Years of
H.C.Rajesh n: MD Specialization: Anesthesiologist Experience: 16 yrs
Qualificatio
Gaurav Dwivedi n: MBBS, MD Specialization: Anesthesiologist Location: Delhi
Kshirod Kumar Qualificatio
arya n: MBBS, MS Specialization: Anesthesiologist Location: Cuttack
Qualificatio Cardio Thoracic Bangalor
Ganesh Nayak n: MS Specialization: Surgery Location: e
Qualificatio Bangalor
B C Bommaiah n: MD Specialization: Cardiologist Location: e
Qualificatio
Kshitish Ch. Mishra
012 n: MBBS, MD Specialization: Clinical Oncology Location: Cuttack
10Structure of Data for Profile in
HCGOncology Cancer Center
able> • Data of HCG Oncology site is present
mg
c="phpThumb.php?src=uploads/doctors_images/4f840e5181 in the form of embedded tables.
2.png& ”/>
• Every Profile is present in a separate
able >
page, so the structure of data and
Name: pages is difficult to retrieve using
Dr Sanjay Mishra
span> DEiXTo.
• CDAC has developed an extraction
Qualification:
M.D. (RT) tool to get the data from this site.
Specialisation:
Radiation Oncology
span>
Location:
Hubli
table>
012 11Researcher Profile In Dana Farber Cancer Institute 012 Fig: Researcher’s Profile in Dana Farber 12
Researcher Profile In Dana Farber Cancer Institute s="abcGroup"> ass="fLeft title"> a href="/directory/profile.asp?pgt=Gregory+A%2E+Abel%2C+MD%2C+MPH">Gregory A. Abel, MD, MPH em>Medical Oncologist, Hematologic Oncology ass="oHide"> strong>Clinical InterestLeukemia, Myelodysplastic syndromes, Myeloproliferative disorders ass="clear">Â 012 Fig: Researcher’s Profile in Dana Farber 13
Structure of Data for Profile in
Dana Farber Cancer Center
Gregory A. Abel, MD, MPH
Medical Oncologist, Hematologic Oncology
Clinical Interest
Leukemia, Myelodysplastic syndromes, Myeloproliferative disorders
....
012 14Structure of Data for Profile in
Dana Farber Cancer Center
"abcGroup">
A
Gregory A. Abel, MD, MPH
Medical Oncologist, Hematologic Oncology
Clinical Interest
Leukemia, Myelodysplastic syndromes, Myeloproliferative disorders
Âbservation on Structure Profile Data Present in
Dana Farber Cancer Center
n Dana Farber Cancer Institute Profile data is present in structured
form which DEiXTO is able to extract .
Since Data is organized in Structured manner, we can extract data
using “DEiXTo” Tool.
iXTo (or ΔEiXTo) is a powerful web data extraction tool that is based on the
3C Document Object Model (DOM). It allows users to create highly accurate
xtraction rules” (wrappers) that describe what pieces of data to scrape from
website.
012 16ructure of Profile Data Present in TATA Memorial
Hospital
>
> Designation:
>Anaesthesia
valign="top">Special Interests:
>rashmikailashsharma@yahoo.co.in
Phone No. (+9122) 24177044
>
012 17Observation on Structure Profile Data Present in TATA Memorial Hospital rofile page data structure is not uniform. sufficient data with profiles ormat in which profiles are present are not niformly structured. ata extracted manually 012 18
References
1. http://www.dana-farber.org/
2. http://www.hcgoncology.com/
3. http://tmc.gov.in
4. http://en.wikipedia.org/wiki/Web_scraping
5. http://deixto.com/
012 19Future work Incorporate medIND and IndMED biomedical journal databases as well as PubMED into VIVO. 012 20
Global Cancer Collaboratory Portal
Global Cancer Collaboratory
Fig: Global Cancer Collaboratory Researchers
arber Cancer Institute [US] www.dana-farber.org
tchinson Cancer Research Center [US] www.fhcrc.org/
are Global Enterprises [INDIA] www.hcgoncology.com/
morial Centre [INDIA] http://www.tatamemorialcentre.commple Data of Departments Present in Global Cancer Collaboratory
Sample Data used
for DisplayDepartment profile page as presented in
Global Cancer CollaboratorySample researchers profiles
Sample researchers profiles from HCG Oncology
Sample researchers profiles in Global Cancer Collaboratory Researcher of University Medical Center Mainz Germany (Ref: http://www.unimedizin-mainz.de/)
Navigate Researchers Profiles
Sample researcher profile page
Full Profile LinkAuthors and Publications
A Link to Co-Authors of the same Article
Co-Author’s Network of the same Article
eferences: http://vivoweb.org/ www.dana-farber.org www.fhcrc.org/ www.hcgoncology.com/ http://www.tatamemorialcentre.com http://www.unimedizin-mainz.de/
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