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[Basic Research] Baseline & Exploration - Coggle Diagram
[Basic Research]
Baseline & Exploration
basic of research
base definition
investigating something new
discovering something new
research purpose
strengthening existing knowledge
discovering new thigns
test a hypothesis
two general type of research
research
non-profit
sheer curiousity
research & development
for-profit
motivated by applying it for profit
natures of research
scope
problem & solution oriented
directly to solution of the problem
approach
gathering data
observations
empirical
human intuition
senses
creativity
logics / human cognitive
recording & reporting
systematic inquiry
others
no deadline
logical & objective
requires expertise
methods of research
colleting data
formulating hypothesis
testing hypothesis
interpreting results & conclusion
types of research
by application
basic research
does not seek to apply directly/immediately
driven by
curiousity
strengthening existing theory
example
research whether
NP problem
can't be solved computationally
applied research
research & development
direct application
by purpose
descriptive research
activities
survey
observation
somewhat qualitative
example
"bagaimana rasa kerasnya hidup dijalanan?"
goals
describe something
correlation research
quantitative
goals
see direct relationship between variables
direct relationship at the immediate time with no direct causation
activities
data gathering
data analyzing
example
is there a correlation between ANTM and Nickel price?
exploratory research
could be qualitative | quantitative
goals
background check
makes a foundation for later larger-more-specific researches
basically explores and collect new unknown things along the way
activities
exploration
survey
example
exploring NLP before taking deep dive on each subject
explanatory research
quantitative
goals
see cause-effect
causation, not to be confused with
correlation
activities
example
could my anger caused by that?
by enquiry mode
qualitative research
quantitative research
research aspects
research problems & questions
question
specific questions
can be answered by reading, etc
subset of research problem
problem
research area
research hypothesis
should be clear
testable
falsifiable
if it is not, then it should be a perfect conclusion
research variables
dependent
the one we're trying to predict
independent
controlled to see the dependent variable
tune them
controlled
constant & unchanged
configuration
research goals & objectives
goals
one or more objectives
immeasurable
objectives
answers research question
measurable
data & data gathering
data
source of information
needs to be processed
to answer hypothesis
if not, then why need hypothesis in the first place
computer science is numbers only
types
by characteristics
qualitative
quantitative
categorial & non categorial
numerical
ordinal
order matters
by source
internal
external
by collection method
primary
collected directly
secondary
by time of collection
cross section
exact point in time
time series
series / periode of time
data gathering
census
pro
detail
no sampling error
cons
huge manpower
long time
less variable
survey
pro
less manpower, fast, better quaity
cons
sampling error
registration
experiment
evaluation design
method development
analyze changes of variable
compares performance to
baseline method
method used for comparison
somewhat more general method
system development
implements a method
measure performance by evaluating system's features
measure impacts of new innovations used by system
compare to original technology
evaluation
literature reviews
to determine initial architecture/values/modifications/dataset/measures
standing in the shoulders of giant
benchmark data
compare information with other sources
other more recent methods
baseline method