Tag Archives: police analytics

Big Data Investigation Analytics: A Difference Maker for Law Enforcement

How Investigative Agencies do More with Less!

The investigative units of law enforcement agencies all around the world face many of the same challenges. Chief among those challenges is the fact that budgets are tightening, while resources are becoming more and more scarce. Even in the face of reduced funding, investigators are asked to deliver higher levels of service in their quest to solve and deter crime.

The key to doing ‘more’ with ‘less’ in law enforcement is really no different than in any other industry. That is, deploying resources in the most effective manner possible for the maximum value possible. The trick is using what the agency already knows to determine what the future may hold. What that all boils down to is Big Data Investigation Analytics.

Data in Law Enforcement comes in many forms, and is typically stored in disparate silos. Arrest records, calls for service, criminal intelligence, field reports, human resource data, telephone records, case management files, and so on. Together, the data from those systems can represent a virtual goldmine of investigative information if used correctly.

gotbigdata‘Correctly’ is the operative term, of course. The ability to turn these large data stores into actionable investigation intelligence requires more than a simple data warehouse or data mining tool, and for the most part police departments recognize this need. They understand that their data holds the key to understanding the hidden connections between people, places, and things – the lynchpin of any successful investigation.

For years, law enforcement agencies and commercial organizations have built data mining tools and data warehouses. Unfortunately, these analytical techniques are no longer sufficient in an age of rapidly growing data. Moreover, much of the data that investigators need to access is unstructured text – word processing documents, narratives, search warrants, witness statements, email text, and more. By applying big data text analytics, investigators can begin to extract actionable insights from both structured and unstructured data.

VisalloBig Data Investigation Analytics – such as those provided by Virginia based Visallo and California’s Palantir Technologies – are two examples that provide a powerful indexing architecture allowing investigators to find non-textual data, including multimedia files such as 911 calls, interrogation videos, and images. This architecture helps investigators find things that they simply could not find otherwise.

Finally, world-class investigation analytics provide a flexible graph visualization tool, as well. This user interface allows investigators to organize data through a variety of layout options, find hidden and non-obvious relationships between entities, and perform a variety of what-if scenarios.

ctsWhen paired with the robust investigative case management and criminal intelligence systems available from Crime Tech Solutions, big data investigation analytics build a foundation upon which investigators can solve more crimes, more quickly.

Without advanced investigation analytics, agencies often find themselves looking for a needle in a haystack. In fact, too often the needle is broken into several pieces spread across multiple haystacks. To simplify these tasks, investigative agencies must deploy the correct analytical technologies which have become a key element of doing more with less in the global investigation market. For more information on how Crime Tech Solutions and Visallo are changing the law enforcement analytics landscape, please contact us below!

Crime Hot Spots and Risk Terrain Modeling

abmpegasus-intelligence-led-policing
A typical ‘hot spot’ in crime analytics

By Tyler Wood, Operations Manager at Crime Tech Solutions.

One of the many functions crime analysis performs is the identification of “hot spots”, or geographical areas that seem to be hubs for criminal activity. Identifying these hot spots through best practices in geospatial crime mapping allows law enforcement to focus their efforts in areas that need them most. The trouble that law enforcement and crime analysts have encountered is displacement – the fact that once a hot spot is “cleared”, crime seems to pop up again in a different location. The good news is that the displacement is never 100%, so policing hot spots is important – it’s just not a magic bullet.

To solve this problem, a team at Rutgers University’s School of Criminal Justice set out to develop new methodologies that would result in peaceful outcomes that are built to last instead of merely temporary.

The difference between the old approach and the new approach is stark. Where police and analysts used to focus solely on geographical concentration of crimes, Risk Terrain Modeling examines the factors that contribute to such dense concentrations to begin with. Rutgers team have identified several characteristics of any given geographical location which may attract or generate crime. Their technology takes these characteristics, which include socioeconomic data, physical layout, types of local businesses, etc… and uses them to calculate the likelihood crime occurring in the area. This allows law enforcement to be proactive in the prevention of crime in these areas.

CrimeMapLite
Advanced crime analytics show statistically significant risk factors.

The technique seems to be highly effective. After a trial run in New Haven, CT, police were able to identify sixteen “statistically significant risk factors that underlie violent crime occurrences.” A high percentage of violent crime in New Haven during the test period occurred in locations already identified by the concept of risk terrain modeling. Though the technology is still new, it is clearly showing impressive results already.

Shutting down hot spots is important policing, and risk terrain modeling technology allows analysts and law enforcement officers to be even more proactive in their prevention of crime.

The author, Tyler Wood, is head of operations at Austin, TX based Crime Tech Solutions – an innovator in crime analytics and law enforcement crime-fighting software. The clear price/performance leader for crime fighting software, the company’s offerings include sophisticated Case Closed™ investigative case management and major case management, GangBuster™ gang intelligence software, powerful link analysis software, evidence management, mobile applications for law enforcement, comprehensive crime analytics with mapping and predictive policing, and 28 CFR Part 23 compliant criminal intelligence database management systems.)

Crime Tech Solutions Acquires Case Closed Software

June 1, 2016 (Austin, TX)   Crime Tech Solutions, LLC, a leading provider of analytics and investigation software for law enforcement and commercial markets, today announced that it has acquired Cleveland, TN based Case Closed Software in a cash transaction. The terms of the deal were not released, but according to Crime Tech Solutions’ founder and president Douglas Wood, the acquisition brings together two dynamic and fast-growing software companies with an unparalleled complement of technologies.
For Crime Tech Solutions, the opportunity to add Case Closed Software into the fold was too good to pass up” said Mr. Wood. “We think that the technology offered by Case Closed helps to further differentiate us in the market as the price performance leader for this type of investigative solution.PNG

Crime Tech Solutions, based in the city of Leander, TX, delivers advanced analytics and investigation software to commercial investigators and law enforcement agencies across the globe. Their solution suite includes criminal intelligence software, sophisticated crime analytics with geospatial mapping, and powerful link analysis and visualization software. The company says that the addition of Case Closed Software expands those offerings even further.

CaseClosed1Case Closed Software develops and markets investigative case management software specifically designed for law enforcement agencies. The suite is built around four primary software products including best-in-class investigative case management software, property and evidence tracking, a gang database tool, and an integrated link analysis and data visualization tool.

Case Closed couldn’t be happier than to be joining Crime Tech Solutions,” said Keith Weigand, the company’s founder. “The blending of our technologies creates a suite that will add tremendous value to our mutual customers, and will be hard for others to duplicate.

According to both Mr. Weigand and Mr. Wood, the name Case Closed will continue on as the product brand, given its widespread popularity and loyal customer base. Crime Tech Solutions is expected to retain all Case Closed employees, with Mr. Weigand joining as the company’s chief technical officer.

Crime Tech Solutions says it expects continued growth via ongoing software sales and strategic acquisitions.

About Crime Tech Solutions

(NOTE: Crime Tech Solutions is an Austin, TX based provider of crime and fraud analytics software for commercial and law enforcement groups. Our offerings include sophisticated Case Closed™ investigative case management and major case management, GangBuster™ gang intelligence software, powerful link analysis software, evidence management, mobile applications for law enforcement, comprehensive crime analytics with mapping and predictive policing, and 28 CFR Part 23 compliant criminal intelligence database management systems.)

Professor urges increased use of technology in fighting crime

risk_terrain_modeling_resizedPosted by Crime Tech Solutions

This article originally appeared HERE in Jamaica Observer. It’s an interesting read…

A University of the West Indies (UWI) professor is calling for the increased use of technology by developing countries, including Jamaica, to assist in the fight against crime.

Professor Evan Duggan, who is Dean of the Faculty of Social Sciences, said there have been “amazing advancements” in information and communications technologies (ICT), over the past six decades, which offer great potential for improving security strategies.

The academic, who was addressing a recent National Security Policy Seminar at UWI’s Regional Headquarters, located on the Mona campus, pointed to Kenya as a developing country that has employed the use of inexpensive technology in its crime fighting initiatives.

“Potential applications and innovations have been implemented through the use of powerful but not very expensive technologies that have allowed law enforcers to make enormous leaps in criminal intelligence, crime analysis, emergency response and policing,” he said.

He pointed to the use of a variety of mobile apps for crime prevention and reporting, web facilities, and citizen portals for the reporting of criminal activity.

Professor Duggan said that in order for Jamaica to realise the full benefit of technology in crime fighting, national security stakeholders need to engage local application developers.

“I would enjoin our stakeholders to engage the extremely creative Jamaican application developers, who now produce high quality apps for a variety of mobile and other platforms. I recommend interventions to assist in helping these groups to cohere into a unified force that is more than capable of supplying the applications we need,” he urged.

The UWI Professor pointed to the Mona Geoinformatic Institute as one entity that has been assisting in fighting crime, through analyses of crime data as well as three dimensional (3D) reconstruction of crime scenes; and mapping jurisdictional boundaries for police posts and divisions, as well as the movement of major gangs across the country.

In the meantime, Professor Duggan called for “purposeful activism” in the fight against crime and lawlessness which, he said, are “serious deterrents to economic development and national growth prospects” and could derail the national vision of developed country status by 2030.

“In the current global landscape where security challenges are proliferating across borders and have taken on multifaceted physiognomies, all hands on deck are vital,” he stressed.

“We need to …consolidate pockets of research excellence in this area …to provide the kinds of insight that will lead to more fruitful and productive collaborative engagements that are required to help us better understand the security challenges and threats from crime in order to better inform our national security architecture and direction,” he added.