Anna Divoli (Pingar Research): Extracting and Mapping SharePoint Content to Create a Custom Taxonomy
Pingar presentation at ShareFEST in Philadelphia (Apr 2013).
Big City Metadata Tour - Pingar and Partners visit big cities to talk about how to get more value out of your SharePoint. John Peltonen, of 3Sharp, joined Owen for a joint presentation.
Describe the major available electronic resources
Describe how to build a search strategy
Describe some alternate sources for finding trials
Describe what to do once you get your search results
For a School of Information class on medical librarianship, this presentation was created to provide a very basic introduction and overview of the concepts, expectations, and experience of the librarian portion of working in a systematic review team.
Big City Metadata Tour - Pingar and Partners visit big cities to talk about how to get more value out of your SharePoint. John Peltonen, of 3Sharp, joined Owen for a joint presentation.
Describe the major available electronic resources
Describe how to build a search strategy
Describe some alternate sources for finding trials
Describe what to do once you get your search results
For a School of Information class on medical librarianship, this presentation was created to provide a very basic introduction and overview of the concepts, expectations, and experience of the librarian portion of working in a systematic review team.
The aim of this paper is to use Text mining(TM) concepts in the field of Health care System. We no that now days decision making in health care involves number of opinions given by the group of medical experts for specific disease in the form of decisions which will be presented in medical database in the form of text. These decisions are then mined from database with the help of Data Mining techniques. Text document clustering is considered as tool for performing information based operations. For clustering normally K-means clustering technique is used. In this paper we use Bisecting K-means clustering technique and it is better compared to traditional K-means technique. The objective is to study the revealed
groupings of similar opinion-types associated with the likelihood of physicians and medical experts.
T OP K-O PINION D ECISIONS R ETRIEVAL IN H EALTHCARE S YSTEM csandit
The aim of this paper is to use data mining techniq
ue and opinion mining(OM) concepts to the
field of health informatics. The decision making in
health informatics involves number of
opinions given by the group of medical experts for
specific disease in the form of decision based
opinions which will be presented in medical databas
e in the form of text. These decision based
opinions are then mined from database with the help
of mining technique. Text document
clustering plays major role in the fast developing
information Explosion. It is considered as tool
for performing information based operations. Text d
ocument clustering generates clusters from
whole document collection automatically, normally K
-means clustering technique used for text
document clustering. In this paper we use Bisecting
K-means clustering technique and it is
better compared to traditional K-means technique. T
he objective is to study the revealed
groupings of similar opinion-types associated with
the likelihood of physicians and medical
experts.
A Big Picture in Research Data ManagementCarole Goble
A personal view of the big picture in Research Data Management, given at GFBio - de.NBI Summer School 2018 Riding the Data Life Cycle! Braunschweig Integrated Centre of Systems Biology (BRICS), 03 - 07 September 2018
A systematic review uses systematic and explicit methods to identify, select, critically appraise, and extract and analyze data from relevant research [Higgins & Green 2011].
Afternoon session: Workshop on systematic searching
- Defining a search strategy, database selection,tips and tricks
- Setting up your systematic review 'toolbox'
- How do you support your workflow? Documenting the search process, deduplication, prisma statement.
http://www.ub.uio.no/english/about/news-and-events/events/2014/systematic-reviews-seminar.html
A 45min presentation given at the 'Getting published in Nature's Scientific Data journal', hosted by the University of Cambridge Research Data Management team (www.data.cam.ac.uk). Presented on Monday 11th January 2016.
AMIA Webinar - BioSharing - Mapping the landscape of standards in the life sc...Peter McQuilton
A 45 minute webinar presented to the AMIA (American Medical Informatics Association - www.amia.org) in May 2016 on BioSharing, a curated, searchable portal of inter-related data standards, databases, and policies in the life, environmental and biomedical sciences. We cover how we describe standards, how one can search using our simple, advanced and faceted search, how our wizard can guide you, and how our recommendations from journal data policies can aid your selection of metadata standards and repositories for your data.
This workshop is meant to be an introduction to the systematic review process. Further information about systematic reviews was available through a research guide. http://libguides.ucalgary.ca/content.php?pid=593664
How to Conduct a Literature Review (ISRAPM 2014)Saeid Safari
How to Conduct a Literature Review
Searching references in medical journalism
Saeid Safari, Anesthesiologist,
Editorial Manager of Anesthesiology and Pain Medicine
www.anesthpain.com
drsafari.s@gmail.com
II-SDV 2016 Srinivasan Parthiban - KOL Analytics from Biomedical LiteratureDr. Haxel Consult
Strategic partnerships between pharmaceutical companies and medical experts lead to more effective medical and marketing activities throughout a product life cycle. Identification of such medical experts, that is, key opinion leaders (KOLs) from bibliometric analysis is challenging due to volume and variety of data. Today, the research community is flooded with scientific literature, with thousands of journals and over 20 million abstracts in PubMed. Developing a holistic framework to identify, profile and update the KOLs is the need of the hour. Customers want digestible information – everything relevant. In this talk, we will present case studies on how we used the ontologies and disambiguation techniques to address KOL identification for different therapeutic areas.
Construct a EMBASE Search that complements your MEDLINE search
Discuss other databases to consider for searching
Understand the role of GreyLit in systematic reviews
Searching for clinical trials
Download and manage results
AI for information management: why and howAnna Divoli
Slides from presentation at Auckland AI & ML meetup in Nov 2018 by Anna Divoli.
Title: AI for information management: why and how
Synopsis:
All organizations have a large number of files they need to manage in order to keep storage costs down, find relevant content when they need it, be able to utilize data within those files, and be compliant with regulatory requirements. In this talk, we will cover how AI offers a pragmatic solution to this problem, while reviewing the challenges data and information scientists face in this area.
Brief bio:
Anna Divoli has 10 years of research experience in Academia and 7 years in industry. As a PhD student and then postdoc at the Universities of Manchester, UC Berkeley, and Chicago, she worked in the areas of biomedical text mining, NLP, user search interfaces, and knowledge acquisition. Today, as the Head of R&D at Pingar, she helps organizations tackle their document management problem.
How computers understand text content - by Anna DivoliAnna Divoli
This is the deck presented at the Auckland Content Strategy Meetup in August 2015.
http://www.meetup.com/Auckland-content-strategy-meetup/events/223324647/
How can computers understand text? And what happens when they can? Come along to a Meetup that looks forward to a world where computers can truly understand human language.
Hear about what will be possible when 'text mining' machines can understand huge amounts of content. How much can today's computers understand from what we write? More than you think! And that's handy, given the massive amount of text data generated every day. How do they do it? And what can we puny humans do to help make text content easier (or harder) to analyse?
There's more research happening of this every day, all around the globe - including right here in Auckland. Dr. Anna Divoli will tell us all about it, and advise us how to take advantage of this automation. In our traditional style, we'll open up a wide-ranging chat afterwards.
===
Dr. ANNA DIVOLI is the Head of Research and Development at Pingar, a company that wants machines to learn as easily from text as they do from databases. Anna has been developing and evaluating algorithms and user interfaces for text mining systems since 2001. Her research has a wide range of applications including automatic database annotation, usability of search engines, knowledge acquisition, entity extraction and document clustering.
She has an MSc in Biosystems and Informatics from the University of Liverpool, a PhD in Biomedical Text Mining from the University of Manchester and held postdoctoral research positions in the prestigious School of Information at the University of California at Berkeley and later the Department of Medicine at the University of Chicago.
More Related Content
Similar to Anna Divoli (Pingar Research): Extracting and Mapping SharePoint Content to Create a Custom Taxonomy
The aim of this paper is to use Text mining(TM) concepts in the field of Health care System. We no that now days decision making in health care involves number of opinions given by the group of medical experts for specific disease in the form of decisions which will be presented in medical database in the form of text. These decisions are then mined from database with the help of Data Mining techniques. Text document clustering is considered as tool for performing information based operations. For clustering normally K-means clustering technique is used. In this paper we use Bisecting K-means clustering technique and it is better compared to traditional K-means technique. The objective is to study the revealed
groupings of similar opinion-types associated with the likelihood of physicians and medical experts.
T OP K-O PINION D ECISIONS R ETRIEVAL IN H EALTHCARE S YSTEM csandit
The aim of this paper is to use data mining techniq
ue and opinion mining(OM) concepts to the
field of health informatics. The decision making in
health informatics involves number of
opinions given by the group of medical experts for
specific disease in the form of decision based
opinions which will be presented in medical databas
e in the form of text. These decision based
opinions are then mined from database with the help
of mining technique. Text document
clustering plays major role in the fast developing
information Explosion. It is considered as tool
for performing information based operations. Text d
ocument clustering generates clusters from
whole document collection automatically, normally K
-means clustering technique used for text
document clustering. In this paper we use Bisecting
K-means clustering technique and it is
better compared to traditional K-means technique. T
he objective is to study the revealed
groupings of similar opinion-types associated with
the likelihood of physicians and medical
experts.
A Big Picture in Research Data ManagementCarole Goble
A personal view of the big picture in Research Data Management, given at GFBio - de.NBI Summer School 2018 Riding the Data Life Cycle! Braunschweig Integrated Centre of Systems Biology (BRICS), 03 - 07 September 2018
A systematic review uses systematic and explicit methods to identify, select, critically appraise, and extract and analyze data from relevant research [Higgins & Green 2011].
Afternoon session: Workshop on systematic searching
- Defining a search strategy, database selection,tips and tricks
- Setting up your systematic review 'toolbox'
- How do you support your workflow? Documenting the search process, deduplication, prisma statement.
http://www.ub.uio.no/english/about/news-and-events/events/2014/systematic-reviews-seminar.html
A 45min presentation given at the 'Getting published in Nature's Scientific Data journal', hosted by the University of Cambridge Research Data Management team (www.data.cam.ac.uk). Presented on Monday 11th January 2016.
AMIA Webinar - BioSharing - Mapping the landscape of standards in the life sc...Peter McQuilton
A 45 minute webinar presented to the AMIA (American Medical Informatics Association - www.amia.org) in May 2016 on BioSharing, a curated, searchable portal of inter-related data standards, databases, and policies in the life, environmental and biomedical sciences. We cover how we describe standards, how one can search using our simple, advanced and faceted search, how our wizard can guide you, and how our recommendations from journal data policies can aid your selection of metadata standards and repositories for your data.
This workshop is meant to be an introduction to the systematic review process. Further information about systematic reviews was available through a research guide. http://libguides.ucalgary.ca/content.php?pid=593664
How to Conduct a Literature Review (ISRAPM 2014)Saeid Safari
How to Conduct a Literature Review
Searching references in medical journalism
Saeid Safari, Anesthesiologist,
Editorial Manager of Anesthesiology and Pain Medicine
www.anesthpain.com
drsafari.s@gmail.com
II-SDV 2016 Srinivasan Parthiban - KOL Analytics from Biomedical LiteratureDr. Haxel Consult
Strategic partnerships between pharmaceutical companies and medical experts lead to more effective medical and marketing activities throughout a product life cycle. Identification of such medical experts, that is, key opinion leaders (KOLs) from bibliometric analysis is challenging due to volume and variety of data. Today, the research community is flooded with scientific literature, with thousands of journals and over 20 million abstracts in PubMed. Developing a holistic framework to identify, profile and update the KOLs is the need of the hour. Customers want digestible information – everything relevant. In this talk, we will present case studies on how we used the ontologies and disambiguation techniques to address KOL identification for different therapeutic areas.
Construct a EMBASE Search that complements your MEDLINE search
Discuss other databases to consider for searching
Understand the role of GreyLit in systematic reviews
Searching for clinical trials
Download and manage results
AI for information management: why and howAnna Divoli
Slides from presentation at Auckland AI & ML meetup in Nov 2018 by Anna Divoli.
Title: AI for information management: why and how
Synopsis:
All organizations have a large number of files they need to manage in order to keep storage costs down, find relevant content when they need it, be able to utilize data within those files, and be compliant with regulatory requirements. In this talk, we will cover how AI offers a pragmatic solution to this problem, while reviewing the challenges data and information scientists face in this area.
Brief bio:
Anna Divoli has 10 years of research experience in Academia and 7 years in industry. As a PhD student and then postdoc at the Universities of Manchester, UC Berkeley, and Chicago, she worked in the areas of biomedical text mining, NLP, user search interfaces, and knowledge acquisition. Today, as the Head of R&D at Pingar, she helps organizations tackle their document management problem.
How computers understand text content - by Anna DivoliAnna Divoli
This is the deck presented at the Auckland Content Strategy Meetup in August 2015.
http://www.meetup.com/Auckland-content-strategy-meetup/events/223324647/
How can computers understand text? And what happens when they can? Come along to a Meetup that looks forward to a world where computers can truly understand human language.
Hear about what will be possible when 'text mining' machines can understand huge amounts of content. How much can today's computers understand from what we write? More than you think! And that's handy, given the massive amount of text data generated every day. How do they do it? And what can we puny humans do to help make text content easier (or harder) to analyse?
There's more research happening of this every day, all around the globe - including right here in Auckland. Dr. Anna Divoli will tell us all about it, and advise us how to take advantage of this automation. In our traditional style, we'll open up a wide-ranging chat afterwards.
===
Dr. ANNA DIVOLI is the Head of Research and Development at Pingar, a company that wants machines to learn as easily from text as they do from databases. Anna has been developing and evaluating algorithms and user interfaces for text mining systems since 2001. Her research has a wide range of applications including automatic database annotation, usability of search engines, knowledge acquisition, entity extraction and document clustering.
She has an MSc in Biosystems and Informatics from the University of Liverpool, a PhD in Biomedical Text Mining from the University of Manchester and held postdoctoral research positions in the prestigious School of Information at the University of California at Berkeley and later the Department of Medicine at the University of Chicago.
NLP Tales in Biomedicine (introductory presentation for the Auckland NLP Meet...Anna Divoli
Slides from talk:
NLP tales in Biomedicine
Auckland MeetUp group, June 2014
http://www.meetup.com/Natural-Language-Processing-in-NZ/events/184030662/
Mining text to answer biomedical questions is a fascinating applied research area. The biomedical domain is one of the first 'big data' domains. It attracts people from the domain itself passionate to answer pressing scientific questions as well as computer scientists and linguists who see a domain with great standards, resources and numerous applications.
During this talk I will give you a brief overview of different NLP problems in the biomedical domain and I'll make comparisons to mainstream NLP applications (e.g., search) and other, more commercial domains (e.g., voice of customer). My aim is to introduce you to a domain with state of the art solutions, free high-quality resources and well developed methodologies. If I inspire anyone to work on challenging biomedical problems, will be a bonus!
"Findability and usability lessons learnt from text analytics" By: Anna Div...Anna Divoli
CS4HS@Unitec workshop
http://hyperdisc.unitec.ac.nz/cs4hs/index.php
Anna Divoli
4 Oct 2013
Findability and usability - lessons learnt from text analytics
Text analysis technologies are used widely in a number of applications. Many of these applications aim to end users. The best example is search. In this talk, we will go over the basic concepts of text analytics and present results from a number of usability studies on user search interfaces.
Constructing a Focused Taxonomy from a Document Collection - ESWC 2013Anna Divoli
Olena Medelyan, Steve Manion, Jeen Broekstra, Anna Divoli, Anna Lan Huang and Ian Witten
Constructing a Focused Taxonomy from a Document Collection
ESWC 2013, Montpellier, France
Anna Divoli (Pingar Research): Automatic Taxonomy Generation for a News Group...Anna Divoli
Anna Divoli (Pingar Research): Automatic Taxonomy Generation for a News Group - A Case Study
As presented in Text Analytics World in San Francisco (Apr 2013)
Divoli Presentation at EBI Apr2011 Usability PartAnna Divoli
Part of a talk given by Anna Divoli at EBI in April 2011.
Outline of three usability studies conducted for the development of the BioText Search Engine.
http://biosearch.berkeley.edu/
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Muktapishti is a traditional Ayurvedic preparation made from Shoditha Mukta (Purified Pearl), is believed to help regulate thyroid function and reduce symptoms of hyperthyroidism due to its cooling and balancing properties. Clinical evidence on its efficacy remains limited, necessitating further research to validate its therapeutic benefits.
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Local Advanced Lung Cancer: Artificial Intelligence, Synergetics, Complex Sys...Oleg Kshivets
Overall life span (LS) was 1671.7±1721.6 days and cumulative 5YS reached 62.4%, 10 years – 50.4%, 20 years – 44.6%. 94 LCP lived more than 5 years without cancer (LS=2958.6±1723.6 days), 22 – more than 10 years (LS=5571±1841.8 days). 67 LCP died because of LC (LS=471.9±344 days). AT significantly improved 5YS (68% vs. 53.7%) (P=0.028 by log-rank test). Cox modeling displayed that 5YS of LCP significantly depended on: N0-N12, T3-4, blood cell circuit, cell ratio factors (ratio between cancer cells-CC and blood cells subpopulations), LC cell dynamics, recalcification time, heparin tolerance, prothrombin index, protein, AT, procedure type (P=0.000-0.031). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and N0-12 (rank=1), thrombocytes/CC (rank=2), segmented neutrophils/CC (3), eosinophils/CC (4), erythrocytes/CC (5), healthy cells/CC (6), lymphocytes/CC (7), stick neutrophils/CC (8), leucocytes/CC (9), monocytes/CC (10). Correct prediction of 5YS was 100% by neural networks computing (error=0.000; area under ROC curve=1.0).
These lecture slides, by Dr Sidra Arshad, offer a quick overview of the physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar lead (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
6. Describe the flow of current around the heart during the cardiac cycle
7. Discuss the placement and polarity of the leads of electrocardiograph
8. Describe the normal electrocardiograms recorded from the limb leads and explain the physiological basis of the different records that are obtained
9. Define mean electrical vector (axis) of the heart and give the normal range
10. Define the mean QRS vector
11. Describe the axes of leads (hexagonal reference system)
12. Comprehend the vectorial analysis of the normal ECG
13. Determine the mean electrical axis of the ventricular QRS and appreciate the mean axis deviation
14. Explain the concepts of current of injury, J point, and their significance
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. Chapter 3, Cardiology Explained, https://www.ncbi.nlm.nih.gov/books/NBK2214/
7. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
Basavarajeeyam is a Sreshta Sangraha grantha (Compiled book ), written by Neelkanta kotturu Basavaraja Virachita. It contains 25 Prakaranas, First 24 Chapters related to Rogas& 25th to Rasadravyas.
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
- Video recording of this lecture in English language: https://youtu.be/kqbnxVAZs-0
- Video recording of this lecture in Arabic language: https://youtu.be/SINlygW1Mpc
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
2. Why?
Why Automatic Generation?
Dynamic
Fast
Cheap
Consistent
RDF / Flexible
…
Why from a Document
Collection?
Focused/specific
Optimal for those documents
…
Why Taxonomies?
Organize knowledge
Domain representation
Enable automatic tasks
…
Why in SharePoint?
All you need is there!
Can be used straight away!
3. Talk Overview
The Team
The Process
Evaluation
Use Cases
– Withdrawn drug
– Cancer treatments
– Re-purposed drug
Summary
4. Taxonomy Generation Research Team
Olena Medelyan, Steve Manion, Jeen Broekstra, Anna Divoli, Anna Lan Huang and Ian Witten
Constructing a Focused Taxonomy from a Document Collection
ESWC 2013, Montpellier, France
5. Taxonomy Generation Process
Input:
Documents
stored somewhere
Analysis:
Using variety of tools*
and datasets, extract
concepts,
entities, relations
Grouping & Output:
A taxonomy is created
that groups resulting
taxonomy terms
hierarchically
Custom
Taxonomy
7. Document
Database
Solr
Concepts &
Relations Database
Sesame
1. Import
& convert to text
2. Extract concepts
3. Annotate
with Linked Data
4. Disambiguate
clashing concepts
5. Consolidate
taxonomy
Input
Docs
Preferred
top-level terms
In 5 Steps!
Focused
SKOS
Taxonomy
8. Step 1. Document input & conversion
Input
Documents Document
Database
1. Convert to text
Current input:
• Directory path read
recursively
Other possible inputs:
• Docs in a database or a DMS
• Emails +attachments
(Exchange)
• Website URL
• RSS feed
External tool to
convert different file
formats to text
Database to store
document content
9. Step 2. Extracting concepts
Documents
Database
Concepts
Database
2. Extract concepts
http://localhost/solr/select?q=path:mycollectiondocument456.txt
Pingar API:
Taxonomy Terms:
Climate and Weather
Leaders
Agreements
People:
Yvo de Boer
Maite Nkoana-Mashabane
Organizations:
Associated Press
South African Council of Churches
Locations:
South Africa
Wikify:
Wikipedia Terms:
South Africa
Yvo de Boer
U.N.
Climate agreements
Associated Press
Specific terminology:
green policies; climate diplomacy
10. Step 3. Annotation with meaning
Annotations
Database
3. Annotate with
Linked Data
mycollection/document456.txt
Pingar API:
People:
Yvo de Boer
Maite Nkoana-Mashabane
Organizations:
Associated Press
South African Council of Churches
Locations:
South Africa
Later this additional info
will help create
e-Discovery & semantic search
solutions
Concepts
Database
11. Step 4. Discarding irrelevant meanings
Final Concepts
Database
4. Disambiguate
clashing concepts
wikipedia.org/wiki/Ocean
wikipedia.org/wiki/Apple_Corps freebase.com/view/en/apple_inc
www.fao.org/aos/agrovoc#c_4607
Over the past three years, Apple has acquired three mapping companies
For millions of years, the oceans have been filled with sounds from natural sources.
Two concepts were extracted,
that are dissimilar
Discard the incorrect one
Two concepts were extracted,
that are similar
Accept both correct
Agrovoc term:
Marine areas
Concepts
Database
12. Step 5. Group taxonomy (a)
5a. Add relationsConcepts &
Relations Database
felines tiger bird
horse family
zebra donkey pigeonhorselizard
Category:Carnivorous animals Category:Animals
animals Building the taxonomy
bottom up
Broader: Sqamata/Reptiles/Tetrapods/Vertebrates/Chordates/Animals
Focused
SKOS
Taxonomy
13. Step 5. Consolidating taxonomy (b)
Films and film making
Film stars
Mila Kunis
Daniel Radcliffe
Sally Hawkins
Julianna Margulies
Association football clubs
Former Football League clubs
Manchester United F.C.
Manchester United F.C.
Manchester City F.C.
Finance
Economics and finance
Personal finance
Commercial finance
Tax
Capital gains tax
Tax
Capital gains tax
5b. Prune relationsConcepts &
Relations Database
Focused
SKOS
Taxonomy
14. Evaluation
Recall: 75%
(comparing with manually generated taxonomy for the
same domain)
Precision:
89% for concepts
90% for relations
(15 human judges based evaluation)
15. SharePoint Taxonomy Generation Process
Analysis:
Using variety of tools*
and datasets, extract
concepts,
entities, relations
Custom
Taxonomy
16. Triazolam
[A benzodiazepine drug used for short-
term treatment of acute insomnia.
Withdrawn in 1991 in the UK because of
risk of psychiatric adverse drug reactions.
It continues to be available in the U.S.]
Excerpt of the taxonomy generated from:
- 131 PubMed abstracts of clinical trials
on triazolam before1991
- 180 PubMed abstracts of clinical trials
on triazolam since1991
Colors of terms:
- proposed to group other terms
- found in both document collections
- in before withdrawal docs
- in since withdrawal docs
Taxonomy Statistics
Concept Count: 305
Edges Count: 437
Intermediate Count: 97
Leaves Count: 183
Labels Count: 353
Nesting Counts
0: 25
1: 51
2: 124
3: 160
4: 176
5: 153
6: 54
7: 4
Average Depth: 3.6
17. proposed to group other terms
in both document collections
in before withdrawal docs
in since withdrawal docs
18. proposed to group other terms
in both document collections
in before withdrawal docs
in since withdrawal docs
19. proposed to group other terms
in both document collections
in before withdrawal docs
in since withdrawal docs
20. Cancer Treatments
Excerpt of the taxonomy generated from:
- 200 PubMed abstracts on breast cancer
treatments
- 149 (all) PubMed abstracts on lung
cancer treatments
- 47 (all) PubMed abstracts on gastric
cancer treatments
Colors of terms:
- proposed to group other terms
- found in two or more document
collections
- in the breast treatment docs
- in the stomach treatment docs
- in the lung treatment docs
Taxonomy Statistics
Concept Count: 308
Edges Count: 387
Intermediate Count: 90
Leaves Count: 195
Labels Count: 371
Nesting Counts
0: 23
1: 52
2: 99
3: 138
4: 137
5: 159
6: 60
7: 36
8: 6
Average Depth: 3.88
21.
22. proposed to group other terms
in two or more document collections
in the breast treatment docs
in the stomach treatment docs
in the lung treatment docs
23. proposed to group other terms
in two or more document collections
in the breast treatment docs
in the stomach treatment docs
in the lung treatment docs
24. proposed to group other terms
in two or more document collections
in the breast treatment docs
in the stomach treatment docs
in the lung treatment docs
25. proposed to group other terms
in two or more document collections
in the breast treatment docs
in the stomach treatment docs
in the lung treatment docs
26. proposed to group other terms
in two or more document collections
in the breast treatment docs
in the stomach treatment docs
in the lung treatment docs
27. Tamoxifen
Tamoxifen is drug commonly used to treat breast cancer
but with a subsequent indication for treating bipolar
disorder.
Excerpt of the taxonomy generated from:
- papers discussing tamoxifen and bipolar disorder: 8 PubMed
abstracts AND 2 PDFs of full papers (17641532, 18316672)
- papers discussing tamoxifen and breast cancer: 50 PubMed
abstracts of AND 2 PDFs of full papers (21635709, 12618491)
- papers discussing tamoxifen but no mention of either breast
cancer nor bipolar disorder: 50 PubMed abstracts of AND 2
PDFs of full papers (16275887, 19458291)
Colors of terms:
- proposed to group other concepts
- in two or more document collections
- in the bipolar document collection
- in the breast cancer document collection
- in the neither cancer or bipolar document collection
Taxonomy Statistics
Concept Count: 587
Edges Count: 751
Intermediate Count: 188
Leaves Count: 365
Labels Count: 718
Nesting Counts
0: 34
1: 73
2: 133
3: 284
4: 225
5: 157
6: 89
7: 30
8: 2
Average Depth: 3.66
28. proposed to group other concepts
in two or more document collections
in the bipolar document collection
in the breast cancer document collection
in the neither cancer or bipolar doc. collection
29. proposed to group other concepts
in two or more document collections
in the bipolar document collection
in the breast cancer document collection
in the neither cancer or bipolar doc. collection
30. proposed to group other concepts
in two or more document collections
in the bipolar document collection
in the breast cancer document collection
in the neither cancer or bipolar doc. collection
31. proposed to group other concepts
in two or more document collections
in the bipolar document collection
in the breast cancer document collection
in the neither cancer or bipolar doc. collection
32. proposed to group other concepts
in two or more document collections
in the bipolar document collection
in the breast cancer document collection
in the neither cancer or bipolar doc. collection
33. proposed to group other concepts
in two or more document collections
in the bipolar document collection
in the breast cancer document collection
in the neither cancer or bipolar doc. collection