1
Readings Week 10
Hô Chi Minh (1880-1969)
Declaration of Independence of the Democratic Republic of Vietnam, September 2, 1945
“All men are created equal. They are endowed by their Creator with certain inalienable rights,
among them are Life, Liberty, and the pursuit of Happiness."
This immortal statement was made in the Declaration of Independence of the United States of
America in 1776. In a broader sense, this means: All the peoples on the earth are equal from
birth, all the peoples have a right to live, to be happy and free.
The Declaration of the French Revolution made in 1791 on the Rights of Man and the Citizen
also states: “All men are born free and with equal rights, and must always remain free and have
equal rights.”
Those are undeniable truths.
Nevertheless, for more than eighty years, the French imperialists, abusing the standard of
Liberty, Equality, and Fraternity, have violated our Fatherland and oppressed our fellow-citizens.
They have acted contrary to the ideals of humanity and justice.
In the field of politics, they have deprived our people of every democratic liberty.
They have enforced inhuman laws; they have set up three distinct political regimes in the North,
the Center and the South of Vietnam in order to wreck our national unity and prevent our people
from being united.
They have built more prisons than schools. They have mercilessly slain our patriots; they have
drowned our uprisings in rivers of blood.
They have fettered public opinion; they have practiced obscurantism against our people.
To weaken our race they have forced us to use opium and alcohol.
In the field of economics, they have fleeced us to the backbone, impoverished our people, and
devastated our land.
They have robbed us of our rice fields, our mines, our forests, and our raw materials. They have
monopolized the issuing of bank-notes and the export trade.
They have invented numerous unjustifiable taxes and reduced our people, especially our
peasantry, to a state of extreme poverty.
2
They have hampered the prospering of our national bourgeoisie; they have mercilessly exploited
our workers.
In the autumn of 1940, when the Japanese Fascists violated Indochina’s territory to establish new
bases in their fight against the Allies, the French imperialists went down on their bended knees
and handed over our country to them.
Thus, from that date, our people were subjected to the double yoke of the French and the
Japanese. Their sufferings and miseries increased. The result was that from the end of last year to
the beginning of this year, from Quang Tri province to the North of Vietnam, more than two
million of our fellow-citizens died from starvation. On March 9, the French troops were
disarmed by the Japanese. The French colonialists either fled or surrendered showing that not
only were they incapable of “protecting” us, but that, in the span of five years, they had tw.
Fostering Friendships - Enhancing Social Bonds in the Classroom
1 Readings Week 10 Hô Chi Minh (1880-1969) De.docx
1. 1
Readings Week 10
Hô Chi Minh (1880-1969)
Declaration of Independence of the Democratic Republic of
Vietnam, September 2, 1945
“All men are created equal. They are endowed by their Creator
with certain inalienable rights,
among them are Life, Liberty, and the pursuit of Happiness."
This immortal statement was made in the Declaration of
Independence of the United States of
America in 1776. In a broader sense, this means: All the peoples
on the earth are equal from
birth, all the peoples have a right to live, to be happy and free.
The Declaration of the French Revolution made in 1791 on the
Rights of Man and the Citizen
also states: “All men are born free and with equal rights, and
must always remain free and have
equal rights.”
2. Those are undeniable truths.
Nevertheless, for more than eighty years, the French
imperialists, abusing the standard of
Liberty, Equality, and Fraternity, have violated our Fatherland
and oppressed our fellow-citizens.
They have acted contrary to the ideals of humanity and justice.
In the field of politics, they have deprived our people of every
democratic liberty.
They have enforced inhuman laws; they have set up three
distinct political regimes in the North,
the Center and the South of Vietnam in order to wreck our
national unity and prevent our people
from being united.
They have built more prisons than schools. They have
mercilessly slain our patriots; they have
drowned our uprisings in rivers of blood.
They have fettered public opinion; they have practiced
obscurantism against our people.
To weaken our race they have forced us to use opium and
alcohol.
In the field of economics, they have fleeced us to the backbone,
impoverished our people, and
devastated our land.
3. They have robbed us of our rice fields, our mines, our forests,
and our raw materials. They have
monopolized the issuing of bank-notes and the export trade.
They have invented numerous unjustifiable taxes and reduced
our people, especially our
peasantry, to a state of extreme poverty.
2
They have hampered the prospering of our national bourgeoisie;
they have mercilessly exploited
our workers.
In the autumn of 1940, when the Japanese Fascists violated
Indochina’s territory to establish new
bases in their fight against the Allies, the French imperialists
went down on their bended knees
and handed over our country to them.
Thus, from that date, our people were subjected to the double
yoke of the French and the
Japanese. Their sufferings and miseries increased. The result
was that from the end of last year to
the beginning of this year, from Quang Tri province to the
4. North of Vietnam, more than two
million of our fellow-citizens died from starvation. On March 9,
the French troops were
disarmed by the Japanese. The French colonialists either fled or
surrendered showing that not
only were they incapable of “protecting” us, but that, in the
span of five years, they had twice
sold our country to the Japanese.
On several occasions before March 9, the Vietminh League
urged the French to ally themselves
with it against the Japanese. Instead of agreeing to this
proposal, the French colonialists so
intensified their terrorist activities against the Vietminh
members that before fleeing they
massacred a great number of our political prisoners detained at
Yen Bay and Caobang.
Notwithstanding all this, our fellow-citizens have always
manifested toward the French a tolerant
and humane attitude. Even after the Japanese putsch of March
1945, the Vietminh League helped
many Frenchmen to cross the frontier, rescued some of them
from Japanese jails, and protected
French lives and property.
5. From the autumn of 1940, our country had in fact ceased to be a
French colony and had become
a Japanese possession.
After the Japanese had surrendered to the Allies, our whole
people rose to regain our national
sovereignty and to found the Democratic Republic of Vietnam.
The truth is that we have wrested our independence from the
Japanese and not from the French.
The French have fled, the Japanese have capitulated, Emperor
Bao Dai has abdicated. Our
people have broken the chains which for nearly a century have
fettered them and have won
independence for the Fatherland. Our people at the same time
have overthrown the monarchic
regime that has reigned supreme for dozens of centuries. In its
place has been established the
present Democratic Republic.
For these reasons, we, members of the Provisional Government,
representing the whole
Vietnamese people, declare that from now on we break off all
relations of a colonial character
with France; we repeal all the international obligation that
France has so far subscribed to on
6. behalf of Vietnam and we abolish all the special rights the
French have unlawfully acquired in
our Fatherland.
3
The whole Vietnamese people, animated by a common purpose,
are determined to fight to the
bitter end against any attempt by the French colonialists to
reconquer their country.
We are convinced that the Allied nations which at Tehran and
San Francisco have acknowledged
the principles of self-determination and equality of nations, will
not refuse to acknowledge the
independence of Vietnam.
A people who have courageously opposed French domination
for more than eight years, a people
who have fought side by side with the Allies against the
Fascists during these last years, such a
people must be free and independent.
For these reasons, we, members of the Provisional Government
of the Democratic Republic of
Vietnam, solemnly declare to the world that Vietnam has the
7. right to be a free and independent
country—and in fact is so already. The entire Vietnamese
people are determined to mobilize all
their physical and mental strength, to sacrifice their lives and
property in order to safeguard their
independence and liberty.
George Marshall (1880-1959)
Speech at Harvard, 5 June 1947
I'm profoundly grateful and touched by the great distinction and
honor and great compliment
accorded me by the authorities of Harvard this morning. I'm
overwhelmed, as a matter of fact,
and I'm rather fearful of my inability to maintain such a high
rating as you've been generous
enough to accord to me. In these historic and lovely
surroundings, this perfect day, and this very
wonderful assembly, it is a tremendously impressive thing to an
individual in my position. But to
speak more seriously, I need not tell you, gentlemen, that the
world situation is very serious. That
must be apparent to all intelligent people. I think one difficulty
8. is that the problem is one of such
enormous complexity that the very mass of facts presented to
the public by press and radio make
it exceedingly difficult for the man in the street to reach a clear
appraisement of the situation.
Furthermore, the people of this country are distant from the
troubled areas of the earth and it is
hard for them to comprehend the plight and consequent
reactions of the long-suffering peoples,
and the effect of those reactions on their governments in
connection with our efforts to promote
peace in the world.
In considering the requirements for the rehabilitation of Europe,
the physical loss of life, the
visible destruction of cities, factories, mines and railroads was
correctly estimated but it has
become obvious during recent months that this visible
destruction was probably less serious than
the dislocation of the entire fabric of European economy. For
the past 10 years conditions have
been highly abnormal. The feverish preparation for war and the
more feverish maintenance of
the war effort engulfed all aspects of national economies.
9. Machinery has fallen into disrepair or
is entirely obsolete. Under the arbitrary and destructive Nazi
rule, virtually every possible
enterprise was geared into the German war machine. Long-
standing commercial ties, private
4
institutions, banks, insurance companies, and shipping
companies disappeared, through loss of
capital, absorption through nationalization, or by simple
destruction. In many countries,
confidence in the local currency has been severely shaken. The
breakdown of the business
structure of Europe during the war was complete. Recovery has
been seriously retarded by the
fact that two years after the close of hostilities a peace
settlement with Germany and Austria has
not been agreed upon. But even given a more prompt solution of
these difficult problems the
rehabilitation of the economic structure of Europe quite
evidently will require a much longer
time and greater effort than had been foreseen.
10. There is a phase of this matter which is both interesting and
serious. The farmer has always
produced the foodstuffs to exchange with the city dweller for
the other necessities of life. This
division of labor is the basis of modern civilization. At the
present time it is threatened with
breakdown. The town and city industries are not producing
adequate goods to exchange with the
food producing farmer. Raw materials and fuel are in short
supply. Machinery is lacking or worn
out. The farmer or the peasant cannot find the goods for sale
which he desires to purchase. So the
sale of his farm produce for money which he cannot use seems
to him an unprofitable
transaction. He, therefore, has withdrawn many fields from crop
cultivation and is using them for
grazing. He feeds more grain to stock and finds for himself and
his family an ample supply of
food, however short he may be on clothing and the other
ordinary gadgets of civilization.
Meanwhile people in the cities are short of food and fuel. So the
governments are forced to use
their foreign money and credits to procure these necessities
abroad. This process exhausts funds
11. which are urgently needed for reconstruction. Thus a very
serious situation is rapidly developing
which bodes no good for the world. The modern system of the
division of labor upon which the
exchange of products is based is in danger of breaking down.
The truth of the matter is that Europe's requirements for the
next three or four years of foreign
food and other essential products - principally from America -
are so much greater than her
present ability to pay that she must have substantial additional
help or face economic, social, and
political deterioration of a very grave character.
The remedy lies in breaking the vicious circle and restoring the
confidence of the European
people in the economic future of their own countries and of
Europe as a whole. The
manufacturer and the farmer throughout wide areas must be able
and willing to exchange their
products for currencies the continuing value of which is not
open to question.
Aside from the demoralizing effect on the world at large and the
12. possibilities of disturbances
arising as a result of the desperation of the people concerned,
the consequences to the economy
of the United States should be apparent to all. It is logical that
the United States should do
whatever it is able to do to assist in the return of normal
economic health in the world, without
which there can be no political stability and no assured peace.
Our policy is directed not against
any country or doctrine but against hunger, poverty, desperation
and chaos. Its purpose should be
the revival of a working economy in the world so as to permit
the emergence of political and
social conditions in which free institutions can exist. Such
assistance, I am convinced, must not
be on a piecemeal basis as various crises develop. Any
assistance that this Government may
5
render in the future should provide a cure rather than a mere
palliative. Any government that is
willing to assist in the task of recovery will find full co-
operation I am sure, on the part of the
13. United States Government. Any government which maneuvers
to block the recovery of other
countries cannot expect help from us. Furthermore,
governments, political parties, or groups
which seek to perpetuate human misery in order to profit
therefrom politically or otherwise will
encounter the opposition of the United States.
It is already evident that, before the United States Government
can proceed much further in its
efforts to alleviate the situation and help start the European
world on its way to recovery, there
must be some agreement among the countries of Europe as to
the requirements of the situation
and the part those countries themselves will take in order to
give proper effect to whatever action
might be undertaken by this Government. It would be neither
fitting nor efficacious for this
Government to undertake to draw up unilaterally a program
designed to place Europe on its feet
economically. This is the business of the Europeans. The
initiative, I think, must come from
Europe. The role of this country should consist of friendly aid
in the drafting of a European
14. program and of later support of such a program so far as it may
be practical for us to do so. The
program should be a joint one, agreed to by a number, if not all
European nations.
An essential part of any successful action on the part of the
United States is an understanding on
the part of the people of America of the character of the
problem and the remedies to be applied.
Political passion and prejudice should have no part. With
foresight, and a willingness on the part
of our people to face up to the vast responsibility which history
has clearly placed upon our
country, the difficulties I have outlined can and will be
overcome.
I am sorry that on each occasion I have said something publicly
in regard to our international
situation, I've been forced by the necessities of the case to enter
into rather technical discussions.
But to my mind, it is of vast importance that our people reach
some general understanding of
what the complications really are, rather than react from a
passion or a prejudice or an emotion
15. of the moment. As I said more formally a moment ago, we are
remote from the scene of these
troubles. It is virtually impossible at this distance merely by
reading, or listening, or even seeing
photographs or motion pictures, to grasp at all the real
significance of the situation. And yet the
whole world of the future hangs on a proper judgment. It hangs,
I think, to a large extent on the
realization of the American people, of just what are the various
dominant factors. What are the
reactions of the people? What are the justifications of those
reactions? What are the sufferings?
What is needed? What can best be done? What must be done?
Thank you very much.
6
16. Nikita Khrushchev (1894-1971)
Secret Speech to the Closed Session of the Twentieth Party
Congress, February 25, 1956
Excerpts
We have to consider seriously and analyze correctly [the crimes
of the Stalin era] in order that
we may preclude any possibility of a repetition in any form
whatever of what took place during
the life of Stalin, who absolutely did not tolerate collegiality in
leadership and in work, and who
practiced brutal violence, not only toward everything which
opposed him, but also toward that
which seemed to his capricious and despotic character, contrary
to his concepts.
Stalin acted not through persuasion, explanation, and patient
cooperation with people, but by
imposing his concepts and demanding absolute submission to
his opinion. Whoever opposed this
concept or tried to prove hi viewpoint, and the correctness of
his position, was doomed to
removal from the leading collective and to subsequent moral
and physical annihilation. This was
17. especially true during the period following the XVIIth Party
Congress (1934)....
Stalin originated the concept enemy of the people. This term
automatically rendered it
unnecessary that the ideological errors of a man or men engaged
in a controversy be proven; t his
term made possible the usage of the most cruel repression,
violating all norms of revolutionary
legality, against anyone who in any way disagreed with Stalin,
against those who were only
suspected of hostile intent, against those who had bad
reputations. This concept, enemy of the
people, actually eliminated the possibility of any kind of
ideological fight or the making of one's
views known on this or that issue, even those of a practical
character.... The only proof of guilt
used, against all norms of current legal science, was the
confession of the accused himself; and,
as subsequent probing proved, confessions were acquired
through physical pressures against the
accused.
This led to the glaring violations of revolutionary legality, and
to the fact that many entirely
innocent persons, who in the past had defended the Party line,
18. became victims....
The Commission [of Inquiry] has become acquainted with a
large quantity of materials in the
NKVD archives…. It became apparent that many Party, Soviet
and economic activists who were
branded in 1937-1938 as enemies were actually never enemies,
spies, wreckers, etc., but were
always honest Communists; they were only so stigmatized, and
often, no longer able to bear
barbaric tortures, they charged themselves with all kinds of
grave and unlikely crimes....
Lenin used severe methods only in the most necessary cases,
when the exploiting classes were
still in existence and were vigorously opposing the revolution,
when the struggle for survival was
decidedly assuming the sharpest forms, even including a civil
war.
Stalin, on the other hand, used extreme methods and mass
repression at a time when the
revolution was already victorious, when the Soviet state was
strengthened, when the exploiting
classes were already liquidated and Socialist relations were
rooted solidly in all phases of
national economy, when our Party was politically consolidated
19. and had strengthened itself both
numerically and ideologically. It is clear that here Stalin
showed in a whole series of cases his
intolerance, his brutality and his abuse of power. Instead of
proving his political correctness and
7
mobilizing the masses, he often chose the path of repression and
physical annihilation, not only
against actual enemies, but also against individuals who had not
committed any crimes against
the Party and the Soviet government....
Sixteen Political, Economic, and Ideological Points, Budapest,
October 22,
1956
RESOLUTION ADOPTED AT PLENARY MEETING OF THE
BUILDING INDUSTRY
TECHNOLOGY UNIVERSITY'
Students of Budapest! The following resolution was born on 22
October 1956, at the dawn of a
20. new period in Hungarian history, in the Hall of the Building
Industry Technological University
as a result of the spontaneous movement of several thousand of
the Hungarian youth who love
their Fatherland:(1) We demand the immediate withdrawal of all
Soviet troops in accordance
with the provisions of the Peace Treaty.(2) We demand the
election of new leaders in the
Hungarian Workers' Party on the low, medium and high levels
by secret ballot from the ranks
upwards. These leaders should convene the Party Congress
within the shortest possible time and
should elect a new central body of leaders.(3) The Government
should be reconstituted under the
leadership of Comrade Imre Nagy; all criminal leaders of the
Stalinist-Rdkosi era should be
relieved of their posts at once.(4) We demand a public trial in
the criminal case of Milidly Farkas
and his accomplices. Mdty-ds Rdkosi, who is primarily
responsible for all the crimes of the
recent past and for the ruin of this country, should be brought
home and brought before a
People's Court of judgment.(5) We demand general elections in
this country, with universal
21. suffrage, secret ballot and the participation of several Parties
for the purpose of electing a new
National Assembly. We demand that the workers should have
the right to strike.(6) We demand
a re-examination and re-adjustment of Hungarian-Soviet and
Hungarian-Yugoslav political,
economic and intellectual relations on the basis of complete
political and economic equality and
of non~intervention in each other's internal affairs.(7) We
demand the re-organization of the
entire economic life of Hungary, with the assistance of
specialists. Our whole economic system
based on planned economy should be re-examined with an eve
to Hungarian conditions and to
the vital interests of the Hungarian people.(8) Our foreign trade
agreements and the real figures
in respect of reparations that can never be paid should be made
public. We demand frank and
sincere information concerning the country's uranium deposits,
their exploitation and the Russian
concession. We demand that Hungary should have the right to
sell the uranium ore freely at
world market prices in exchange for hard currency.(9) We
demand the complete revision of
22. norms in industry and an urgent and radical adjustment of wages
to meet the demands of workers
and intellectuals. We demand that minimum living wages for
workers should be fixed.(10) We
demand that the delivery system should be placed on a new
basis and that produce should be
used rationally. We demand equal treat ment of peasants
farming individually.(11) We demand
the re-examination of all political and economic trials by
independent courts and the release and
rehabilitation of innocent persons. We demand the immediate
repatriation of prisoners-of-war
and of civilians deported to the Soviet Union, including
prisoners who have been condemned
beyond the frontiers of Hungary.(12) We demand complete
freedom of opinion and expression,
freedom of the Press and a free Radio, as well as a new daily
newspaper of large circulation for
8
the MEFESZ [League of Hungarian University and College
Student Associations] organization.
23. We demand that the existing 'screening material' should be
made public and destroyed.(13) We
demand that the Stalin statue-the symbol of Stalinist tyranny
and political oppression-should be
removed as quickly as possible and that a memorial worthy of
the freedom fighters and martyrs
of 1848-49 should be erected on its site.(14) In place of the
existing coat of arms, which is
foreign to the Hungarian people, we wish the re-introduction of
the old Hungarian Kossuth arms.
We demand for the Hungarian Army new uniforms worthy of
our national traditions. We
demand that 15 March should be a national holiday and a
non~working day and that 6 October
should be a day of national mourning and a school holiday..(15)
The youth of the Technological
University of Budapest unanimously express their complete
solidarity with the Polish and
Warsaw workers and youth in connection with the Polish
national independence movement.(16)
The students of the Building Industry Technological University
will organize local units of
MEFESZ as quickly as possible, and have resolved to convene a
Youth Parliament in Budapest
24. for the 27th of this month (Saturday) at which the entire youth
of this country will be represented
by their delegates. The students of the Technological University
and of the various other
Universities will gather in the Gorkij Fasor before the Writers'
Union Headquarters tomorrow,
the 23rd. of this month, at 2.30 P.m., whence they will proceed
to the Pálffy Tér (Bern Ter) to
the Bern statue, on which they will lay wreaths in sign of their
sympathy with the Polish freedom
movement. The workers of the factories are invited to join in
this procession.
Treaty of ROME, 1957
Treaty establishing the European Economic Community
HIS MAJESTY THE KING OF THE BELGIANS, THE
PRESIDENT OF THE FEDERAL
REPUBLIC OF GERMANY, THE PRESIDENT OF THE
FRENCH REPUBLIC, THE
PRESIDENT OF THE ITALIAN REPUBLIC, HER ROYAL
HIGHNESS THE GRAND
DUCHESS OF LUXEMBOURG, HER MAJESTY THE QUEEN
OF THE NETHERLANDS,
25. DETERMINED to establish the foundations of an ever closer
union among the European
peoples,
DECIDED to ensure the economic and social progress of their
countries by common action in
eliminating the barriers which divide Europe,
DIRECTING their efforts to the essential purpose of constantly
improving the living and
working conditions of their peoples,
RECOGNISING that the removal of existing obstacles calls for
concerted action in order to
guarantee a steady expansion, a balanced trade and fair
competition,
ANXIOUS to strengthen the unity of their economies and to
ensure their harmonious
development by reducing the differences existing between the
various regions and by mitigating
the backwardness of the less favoured,
DESIROUS of contributing by means of a common commercial
policy to the progressive
abolition of restrictions on international trade,
26. 9
INTENDING to confirm the solidarity which binds Europe and
overseas countries, and desiring
to ensure the development of their prosperity, in accordance
with the principles of the Charter of
the United Nations,
RESOLVED to strengthen the safeguards of peace and liberty
by establishing this combination
of resources, and calling upon the other peoples of Europe who
share their ideal to join in their
efforts,
HAVE DECIDED to create a European Economic Community
and to this end have designated
as their plenipotentiaries:
HIS MAJESTY THE KING OF THE BELGIANS:
Mr. Paul-Henri SPAAK, Minister of Foreign Affairs, Baron J.
Ch. SNOY and D’OPPUERS,
Secretary-General of the Ministry of Economic Affairs, Head of
the Belgian delegation to the
Intergovernmental Conference;
THE PRESIDENT OF THE FEDERAL REPUBLIC OF
27. GERMANY:
Dr. Konrad ADENAUER, Federal Chancellor, Professor Dr.
Walter HALLSTEIN, State
Secretary of the Federal Foreign Office;
THE PRESIDENT OF THE FRENCH REPUBLIC:
Mr. Christian PINEAU, Minister of Foreign Affairs, Mr.
Maurice FAURE, Under-Secretary of
State for Foreign Affairs;
THE PRESIDENT OF THE ITALIAN REPUBLIC:
Mr. Antonio SEGNI, President of the Council of Ministers,
Professor Gaetano MARTINO,
Ministers of Foreign Affairs;
HER ROYAL HIGHNESS THE GRAND DUCHESS OF
LUXEMBOURG:
Mr. Joseph BECH, Prime Minister, Minister of Foreign Affairs,
Mr. Lambert SCHAUS,
Ambassador, Head of the Luxembourg delegation to the
Intergovernmental Conference;
HER MAJESTY THE QUEEN OF THE NETHERLANDS:
Mr. Joseph LUNS, Minister of Foreign Affairs, Mr. J.
LINTHORST HOMAN, Head of the
Netherlands delegation to the Intergovernmental Conference;
28. WHO, having exchanged their full powers, found in good and
due form, have agreed, as follows:
PART ONE — Principles[edit]
Article 1
By the present Treaty, the HIGH CONTRACTING PARTIES
establish among themselves a
EUROPEAN ECONOMIC COMMUNITY.
Article 2
It shall be the aim of the Community, by establishing a Common
Market and progressively
approximating the economic policies of Member States, to
promote throughout the Community a
harmonious development of economic activities, a continuous
and balanced expansion, an
https://en.wikisource.org/w/index.php?title=Treaty_establishing
_the_European_Economic_Community&action=edit§ion=1
10
increased stability, an accelerated raising of the standard of
living and closer relations between
its Member States.
29. Article 3
For the purposes set out in the preceding Article, the activities
of the Community shall include,
under the conditions and with the timing provided for in this
Treaty:
(a) the elimination, as between Member States, of customs
duties and of quantitative restrictions
in regard to the importation and exportation of goods, as well as
of all other measures with
equivalent effect;
(b) the establishment of a common customs tariff and a common
commercial policy towards
third countries;
(c) the abolition, as between Member States, of the obstacles to
the free movement of persons,
services and capital;
(d) the inauguration of a common agricultural policy;
(e) the inauguration of a common transport policy;
(f) the establishment of a system ensuring that competition shall
not be distorted in the Common
Market;
(g) the application of procedures which shall make it possible to
30. co-ordinate the economic
policies of Member States and to remedy disequilibria in their
balances of payments;
(h) the approximation of their respective municipal law to the
extent necessary for the
functioning of the Common Market;
(i) the creation of a European Social Fund in order to improve
the possibilities of employment
for workers and to contribute to the raising of their standard of
living;
(j) the establishment of a European Investment Bank intended to
facilitate the economic
expansion of the Community through the creation of new
resources; and
(k) the association of overseas countries and territories with the
Community with a view to
increasing trade and to pursuing jointly their effort towards
economic and social development.
Article 4
1. The achievement of the tasks entrusted to the Community
shall be ensured by
• an ASSEMBLY,
• a COUNCIL,
31. • a COMMISSION, and
• a COURT OF JUSTICE.
Each of these institutions shall act within the limits of the
powers conferred upon it by this
Treaty…
Article 6
11
1. Member States, acting in close collaboration with the
institutions of the Community, shall co -
ordinate their respective economic policies to the extent that is
necessary to attain the objectives
of this Treaty….
Article 7
Within the …
' '
I '
32. __ ,_· .... ~::--
PANG-NING TAN
Michigan State University
MICHAEL STEINBACH
Un iversity of Minnesota
VIPIN KUMAR
Univers i ty of Minnesota
and Army High Performance
Comput ing Research Center
~
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Contents
Preface vii
1 Introduction 1
1.1 What Is Data Mining? . . . . . . . . . . . . . . . . . . . . . . . 2
1.2 Motivating Challenges . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 The Origins of Data Mining . . . . . . . . . . . . . . . . . . . . 6
1.4 Data Mining Tasks . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.5 Scope and Organization of the Book . . . . . . . . . . . . . . . 11
1.6 Bibliographic Notes . . . . . . . . . . . . . . . . . . . . . . . . . 13
46. 1
I htrod uctiori
Rapid advances in data collection and storage technology have
enabled or-
ganizations to accumulate vast amounts of data. However,
extracting useful
information has proven extremely challenging. Often,
traditional data analy-
sis tools and techniques cannot be used because of the massive
size of a data
set. Sometimes, the non-traditional nature of the data means that
traditional
approaches cannot be applied even if the data set is relatively
small. In other
situations, the questions that need to be answered cannot be
addressed using
existing data analysis techniques, and thus, new methods need
to be devel-
oped.
Data mining is a technology that blends traditional data analysis
methods
with sophisticated algorithms for processing large volumes of
data. It has also
opened up exciting opportunities for exploring and analyzing
new types of
data and for analyzing old types of data in new ways. In this
introductory
chapter, we present an overview of data mining and outline the
key topics
to be covered in this book. We start with a descript ion of some
well-known
applications that require new techniques for data analysis.
47. Business Point-of-sale data collection (bar code scanners, radio
frequency
identification (RFID), and smart card technology) have allowed
retailers to
collect up-to-the-minute data about customer purchases at the
checkout coun-
ters of their stores. Retailers can utilize this information, along
with other
business-critical data such as Web logs from e-commerce Web
sites and cus-
tomer service records from call centers, to help them better
understand the
needs of their customers and make more informed business
decisions.
Data mining techniques can be used to support a wide range of
business
intelligence applications such as customer profiling, targeted
marketing, work-
flow management, store layout , and fraud detection. It can also
help retailers
..... -~-::....o:.·_-:---"
2 Chapter 1 Introduction
answer important business questions such as "Who are the most
profitable
customers?" "What products can be cross-sold or up-sold?" and
"What is the
revenue outlook of the company for next year?" Some of these
questions mo-
tivated the creation of association analysis (Chapters 6 and 7) ,
a new data
48. analysis technique.
Medicine, Science, and Engineering Researchers in medicine,
science,
and engineering are rapidly accumulating data that is key to
important new
discoveries. For example, as an important step toward
improving our under-
standing of the Earth's climate system, NASA has deployed a
series of Earth-
orbiting satellites that continuously generate global
observations of the land
surface, oceans, and atmosphere. However, because of the size
and spatia-
temporal nature of the data, tradit ional methods are often not
suitable for
analyzing these data sets. Techniques developed in data mining
can aid Earth
scientists in answering questions such as "What is the
relationship between
the frequency and intensity of ecosystem disturbances such as
drougllts and
hurricanes to global warming?" "How is land surface
precipitation and temper-
ature affected by ocean surface temperature?" and "How well
can we predict
the beginning and end of the growing season for a region?"
As another example, researchers in molecular biology hope to
use the large
amounts of genomic data currently being gathered to better
understand the
structure and function of genes. In the past, traditional methods
in molecu-
lar biology allowed scientists to study only a few genes at a
time in a given
49. experiment. Recent breakthroughs in microarray technology
have enabled sci-
entists to compare the behavior of thousands of genes under
various situations.
Such comparisons can help determine the function of each gene
and perhaps
isolate the genes responsible for certain diseases. However, the
noisy and high-
dimensional nature of data requires new types of data analysis.
In addition
to analyzing gene array data, data mining can also be used to
address other
important biological challenges such as protein structure
prediction, multiple
sequence alignment, the modeling of biochemical pathways, and
phylogenetics.
1.1 What Is Data Mining?
Data mining is the process of automatically discovering useful
information in
large data repositories. Data mining techniques are deployed to
scour large
databases in order to find novel and useful patterns that might
otherwise
remai n unknown. They also provide capabili ties to predict t.he
outcome of a
1.1 What Is Data Min ing? 3
future observation, such as predicting whether a newly arrived
customer will
spend more t han $100 at a department store.
Not all information d iscovery tasks are considered to be data
mining . For
50. example, looking up ind ividual records using a database
management system
or finding particular Web pages via a query to an Internet
search engine are
tasks related to the area of information r etr ieval. Although
such tasks are
important and may involve the use of the sophisticated
algorithms and data
structures, t hey rely on traditional computer science techniques
and obvious
feat ures of the data to create index structures for efficiently
organizing and
retrieving information. Nonetheless, data mining techniques
have been used
to enhance information retrieval systems.
Data M ining and Knowledge Discovery
Data mining is an integral part of knowledge d iscovery in
databases
(KDD), which is t he overall process of convert ing raw data
into useful in-
formation, as shown in Figure 1.1. This process consists of a
series of trans-
formation steps, from data preprocessing to postprocessing of
data mining
results.
Input
Data
Feature Selection
Dimensionality Reduction
Normalization
Data Subsetting
51. Information
Filtering Patterns
Visualization
Pattern Interpretation
Figure 1.1. The process of knowledge discovery In databases
(KDO).
The input dat,a can be stored in a variety of formats (flat files,
spread-
sheets, or relational tables) and may reside in a centralized data
repository
or be dist,r ibu ted across multip le sites. The pu rpose of p r
eprocessing is
to transform the raw input data into an appropriate format for
subsequent
analysis. The steps involved in data preprocessing include
fusing data from
multip le sources, cleaning data to remove noise and duplicate
observations,
and selecting records and features t hat are relevant to t he data
mining task
at hand. Because of the many ways data can be collected and
stored, data
4 Chapter 1 Introduction
preprocessing is perhaps the most laborious and time-consuming
step in the
overall knowledge discovery process.
"Closing the loop" is the phrase often used to refer to the
process of in-
52. tegrating data mining results into decision support systems. For
example,
in business applications, the insights offered by data mining
results can be
integrated with campaign management tools so that effective
marketing pro-
motions can be conducted and tested. Such integration requires
a …