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Prediction of Suspected Criminals Using Weighted Ranking Engine

Thesis Info

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Author

Wadood, Danish

Program

PhD

Institute

University of Peshawar

City

Peshawar

Province

KPK

Country

Pakistan

Thesis Completing Year

2018

Thesis Completion Status

Completed

Subject

Computer Science

Language

English

Link

http://prr.hec.gov.pk/jspui/bitstream/123456789/11092/1/Danish%20Wadood_CS_2018_UoPsw_PRR.pdf

Added

2021-02-17 19:49:13

Modified

2024-03-24 20:25:49

ARI ID

1676727813603

Similar


Law enforcement departments are using several criminal databases which contain different parameters related to crimes and criminals. This data is critical for investigation. There is a need to apply data mining techniques on such data to identify interesting patterns and influential parameters. These influential parameters can be used by the law enforcement departments for crime control and investigation. Criminal profiling is used by law enforcement agencies as an investigation tool to predict the suspected offenders and to extract similar patterns which help in prediction of future offences. Different criminal profiling techniques were proposed based on crime nature, geographic locations, physical characteristics, crime scene parameters, modus operandi, victim details, forensic evidence, recency, prolificness and actual location. In Pakistan generally and in the province of Khyber Paktunkhwa particularly, less work has been done in criminal profiling. In this research, a predictive system for criminal profiling has been proposed based on a mathematical model. The mathematical model is constructed from a list of attributes which are critical for criminal profiling. A scoring engine has been designed which assigns scores to criminals on the basis of which they are classified into high-profile (habitual), medium-profile, and low-profile (non-habitual) criminals. This classification will greatly help the law enforcement departments in the process of investigation, prediction and management of criminals. Dataset of prison department of Khyber Pakhtunkhwa has been used in this research. There are thirty attributes available in the dataset from which twenty two have been selected using attribute selection method. Some attributes are derived from the existing attributes and finally a list of attributes has been made for research purposes. The findings of this research shows that five attributes have strong correlation with high act crimes that are: total number of hearings, recovery in high act crime, total number of group members, total number of non-blood visitors and crime frequency. There are three attributes that have strong negative correlation with the high act crimes which are: prison duration, number of dependents and education. On the basis of these attributes a mathematical scoring model is constructed which is used for criminals profiling.
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اس قدر نقصان ہوتے جا رہے ہیں

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لوگ سب حیران ہوتے جا رہے ہیں

زندگی بے کیف ہوتی جا رہی ہے
درد بے درمان ہوتے جا رہے ہیں

تیرے جانے سے لگا کچھ یوں کہ ہم
بے سر و سامان ہوتے جا رہے ہیں

درد کی دولت اکٹھی کر رہے ہیں
ہم بھی تو سلطان ہوتے جا رہے ہیں

کچھ نشانے پر ہیں اب صیاد کے
کچھ پسِ زندان ہوتے جا رہے ہیں

جزبۂ احساس مرتا جا رہا ہے
شہر قبرستان ہوتے جا رہے ہیں

جو تھے میری جان تائبؔ جی کبھی
اب وہ بارِ جان ہوتے جا رہے ہیں

عہد رسالت میں مملکت کا بنیادی تصور: ایک تحقیقی جائزہ

A nation is formed by society. A society is a group of individuals, families and tribes. These together form locality which are settled into cities. Combined cities form a Nation. Islam is a way of life revealed for every individual of every nation. Our last prophet ﷺis the role model for the whole humanity. His preaching was based upon the teachings of Holy Quran meant for the welfare of society and individuals. He lays the foundation of Islamic Welfare Estate after arriving to Madina. It helps Muslims to follow the teachings of Islam with freedom. Revolutionary steps were taken for the betterment of education and health issues. The foundation was based on Islamic Ethical Values of society. He developed new and modern strategies for the defense of newly developed estate. He himself rules the estate and society as a jurist and legislator. The pact of Madina shows the institutional, internal and external rules and regulations for the newly born Islamic estate. It is also known as the first ever written pact of all the time in known history.

Separation of Powers and its Impacts on Peoples Empowerment a Case Study of Pakistan 2007-2013

Since 2007, the judiciary in Pakistan has gone from the traditional state of passive institution for enhancing the interests of the executive to an independent institution. It has started asserting its power and role as a genuine enforcer of the law for the interests of the general public. Its role as an arbitrator in the various disputes over sharing of powers between the branches of the government is considered applaudable by many sections of the society. Similarly, Parliament introduced significant reforms to set the tradition of consolidating the democracy and good governance in the country. Positively, the devolution of authority to the provincial governments, reduction in the discretionary power of the president, restoring the parliamentary character and enhancing the oversight on judicial appointments have bolster the power of the legislature in the country. The purpose of this study is to trace how these changes took place and their impact on the citizens of Pakistan. I have examined the consequences of more vibrant and active judiciary on the principle ‘separation of powers in the perspective of people empowerment’ analyzing the case of Pakistan. The ways and manners in which the separation of powers has taken place are tried to comprehensively analyze. The thesis draws mostly upon the declassified official data since 1947 to onwards. It tries to describe the dominant role of the executive over the other branches of the government. Efforts have been made to highlight the reasons behind the lack of construction relationships among the three institutions. So the main concern of this study is whether or not separation of powers is a way to empower the people in the political system of Pakistan. For this, the arguments presented in the study are: first, the lack of liberty and empowerment is not due to the absence of separation of powers in the political system of Pakistan, but it is because of overall centralized settings. Second, the separation of powers is not the ultimate solution for the lack of empowerment of the people. This finding is based on these observations: (1) the principle, separation of powers has been missing in Pakistan for the long time. (2) v Prolonged and repeatedly undemocratic rules (authoritarian regimes) in Pakistan have made the parliament and courts more submissive than an independent institutions (3) Democracy has just completed its five year term. Conversely, the dissertation explores the underlying relationship of empowerment with the democracy. Third, the people of Pakistan demonstrated more support for democracy. Their participation in elections indicates the trust of people in democratization. The increasing trend of political pluralism has enabled the legislature to exercise effective checks and balances on the executive branch of the government. We cannot say that separation of powers as a principle to empower the people is irrelevant. In addition to this, the study argues that Pakistan needs more stable and viable democratic system.