本文選題：情報　切入點(diǎn)：基準(zhǔn)圖　出處：《四川師范大學(xué)》2010年碩士論文

【摘要】：隨著公安部開始在全國各級公安機(jī)關(guān)推動“金盾工程”二期的全面建設(shè)。公安信息化建設(shè)迎來了一個全新的高速發(fā)展契機(jī)。以“情報信息主導(dǎo)警務(wù)”理念為導(dǎo)向,將構(gòu)建公安“情報”系統(tǒng)為龍頭,以平臺建設(shè)、資源整合、信息共享為主線,全力推動應(yīng)用普及和深化,妥善解決發(fā)展不平衡問題,推進(jìn)信息化建設(shè)應(yīng)用與公安基礎(chǔ)工作地有機(jī)融合,成為擺在全國各級公安機(jī)關(guān)面前的重要任務(wù)。 建設(shè)公安“情報”系統(tǒng)已成為“金盾工程”二期的龍頭項目。本文正是在這樣的背景下撰寫的。對公安“情報”應(yīng)該如何分析和理解,以及“情報”產(chǎn)生流程,對于探索中的公安工作人員來說還是一個全新的問題。鑒于此,本文嘗試提出一種新的情報地圖分析算法。從新的角度來解決在傳統(tǒng)公安工作中往往依靠大量警力、資源、時間來完成的破案工作。實(shí)驗證明該算法在精確指導(dǎo)基層工作,輔助領(lǐng)導(dǎo)做出更為科學(xué)正確的決策方面較之傳統(tǒng)公安工作方法更加合理和有效。 地圖分析的主要思想源于地理學(xué)第一定律,即在地理空間中鄰近的現(xiàn)象比距離遠(yuǎn)的現(xiàn)象關(guān)系更密切。幾乎所有空間數(shù)據(jù)都具有空間上的相關(guān)性。在地圖上發(fā)現(xiàn)聚集和孤立點(diǎn)是許多行業(yè)關(guān)注的問題,如傳染病學(xué)家和醫(yī)學(xué)統(tǒng)計學(xué)家,他們通過地圖來分析和預(yù)測傳染病的傳染蔓延。公安機(jī)關(guān)在傳統(tǒng)上雖然很少正式地使用地圖來分析違法犯罪活動,但違法犯罪活動常常在地理分布上呈現(xiàn)出某種規(guī)律性,公安機(jī)關(guān)會發(fā)現(xiàn)某一時期的盜竊、"兩搶"犯罪明顯地集中于某一街道;半公開的毒品零售市場、色情交易市場通常固定在某一街區(qū);毒品常常經(jīng)由固定的地理路線,從一些地區(qū)向另一些地區(qū)流動。大量事實(shí)和實(shí)戰(zhàn)經(jīng)驗表明,看似雜亂無章的系列犯罪作案地點(diǎn)并不是完全隨機(jī)分布的,在一定程度上是可以預(yù)測的。 在公安情報分析知識體系中,地圖分析是一項重要內(nèi)容。發(fā)現(xiàn)和識別違法犯罪活動的地理分布特點(diǎn),并運(yùn)用這些分布特征作出預(yù)測,合理配置警力資源,提出打、防、控對策,是地圖分析在公安情報分析中扮演的重要角色。地圖分析的重要意義在于,當(dāng)我們面對地圖時,常�？梢酝ㄟ^形象思維提出僅通過文字邏輯無法提出的假設(shè),這樣可以大大提高分析效率。為我們的警務(wù)工作提出更加科學(xué)的指導(dǎo)建議。 本文首先介紹了公安信息化建設(shè)的背景、各種公安信息情報分析算法,然后提出地圖分析算法,設(shè)計地圖分析模型,再結(jié)合典型案例使用所提出的地圖分析模型對現(xiàn)實(shí)案件進(jìn)行有針對性的剖析。根據(jù)分析結(jié)論提出對公安工作的指導(dǎo)意見。最后根據(jù)案件破獲后的結(jié)果與分析結(jié)果的對比總結(jié)在使用地圖分析算法時的可取之處和不足。
[Abstract]:As the Ministry of Public Security began to promote the overall construction of the second phase of the "Golden Shield Project" at all levels of public security organs throughout the country, the information construction of public security has ushered in a new and high speed development opportunity, guided by the concept of "intelligence and information oriented policing." It will set up the "information" system of public security as the leading unit, take the platform construction, the integration of resources and the sharing of information as the main line, make every effort to promote the popularization and deepening of the application, and properly solve the problem of uneven development. It is an important task for public security organs at all levels to promote the integration of information construction and public security infrastructure. The construction of public security "information" system has become the leading project in the second phase of "Golden Shield Project". This paper is written under this background, how to analyze and understand the "information" of public security, and how to produce "information". In view of this, this paper tries to put forward a new algorithm for the analysis of information map. From a new angle, it can be solved by relying on a large number of police officers and resources in the traditional public security work. Experimental results show that the algorithm is more reasonable and effective than the traditional public security work method in guiding the grass-roots work accurately and assisting the leaders to make more scientific and correct decisions. The main idea of map analysis comes from the first law of geography. That is, the phenomenon of proximity in geographical space is more closely related than the phenomenon of distance. Almost all spatial data are spatially relevant. The discovery of clusters and isolated points on maps is a matter of concern to many industries. Infectious disease scientists and medical statisticians, for example, use maps to analyze and predict the spread of infectious diseases. However, illegal and criminal activities often show some regularity in geographical distribution. The public security organs will find theft in a certain period. The crime of "two robberies" is obviously concentrated in a certain street; the semi-open drug retail market. The sex trade market is usually fixed at one block; drugs often flow from one area to another via a fixed geographical route. The seemingly disorderly range of crime locations is not entirely random and predictable to some extent. In the knowledge system of public security information analysis, map analysis is an important content. To discover and identify the geographical distribution characteristics of illegal and criminal activities, and to use these distribution characteristics to make predictions, to reasonably allocate police resources, to put forward the attack, prevention, Control strategy is an important role of map analysis in the analysis of public security information. The significance of map analysis is that when we face the map, we can often put forward assumptions that cannot be put forward only through literal logic through image thinking. This can greatly improve the efficiency of analysis and provide more scientific guidance for our police work. This paper first introduces the background of the information construction of public security, various information and information analysis algorithms of public security, and then puts forward the map analysis algorithm, designs the map analysis model, Combined with typical cases, the map analysis model is used to analyze the actual cases. According to the conclusion of the analysis, the guidance to the public security work is put forward. Finally, according to the results after the case is solved and the results of the analysis. A comparative summary of the advantages and disadvantages of using the map analysis algorithm is presented in this paper.
【學(xué)位授予單位】：四川師范大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2010
【分類號】：D631.1

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本文編號：1681588