Category: NoSQL Databases

Feed: Neo4j Graph Database Platform. Author: Jocelyn Hoppa. At Neo4j, we’ve always been user-driven, and we know that many of you are dealing with increasingly complex questions and uncertain situations. One of our biggest user communities are developers and data scientists working for businesses that use advanced analytics and data science to improve predictions and drive better decision making. Because relationships are so predictive of behavior, we heard your collective call to simplify the methods of incorporating connected data into your workflows with robust, enterprise-grade features and scale. We appreciate your candid stories and collaboration, and we’ve used this to ... Read More

Feed: Redis Labs. Author: Pieter Cailliau. The newly announced RedisGraph 2.0 module brings a number of improvements, including increased Cypher support, full-text search, and it enables graph visualization. Just as important, however, the latest version of RedisGraph delivers significant performance improvements: with latency improvements up to 6x and throughput improvements up to 5x. Let’s take a look at those performance gains and the benchmarks used to demonstrate them. When we released RedisGraph 1.0 back in November 2018, we shared benchmark results based on the k-hop neighborhood count query. The new RedisGraph 2.0 includes new features and functionalities that support more-comprehensive ... Read More

Feed: Redis Labs. Author: Pieter Cailliau. Redis is a noSQL database that enables users to store a variety of data in a variety of data structures. We saw a need for our customers to create highly connected data and derive insight by using graph technology. Originally released in 2018, RedisGraph is the result of that effort. RedisGraph is based on a unique approach and architecture that translates the Cypher query language to matrix operations executed over a GraphBLAS-based engine. By using sparse matrices to represent graphs and the power of GraphBLAS to process them, RedisGraph delivers a fast and efficient ... Read More

Feed: CronJ. Author: nisha; Technology has been improved immensely in recent days. Improving the quality of one’s life is an important benefit of technology in healthcare. It also reduces the burden of staff in the hospital and improves the health of the patient in an easy and efficient way. The new technologies in the healthcare of 2020 are:Artificial intelligence (AI)Blockchain technologyVoice searchChatbotsVirtual reality(VR)The health information technology enhances the quality of health care delivery, decreases medical error, easy interaction between patients and health care providers, and increases patient safety.The hospital management system (HMS) is software that is designed to handle all the ... Read More

Feed: Neo4j Graph Database Platform. Author: Jocelyn Hoppa. From social media data to financial transactions and web log data, graphs are ubiquitous in today’s interconnected world. Likewise, the size and scale of graph databases is increasing exponentially with modern applications. To classify and understand relationships in graph databases – and drive insightful decisions for business advantage – enterprises are racing to adopt graph AI technologies to gain a competitive advantage. Graph technology incorporates context and connections that make AI more broadly applicable – and that’s crucial for valuable AI applications. In effect, making a decision requires having the right contextual, ... Read More

Feed: Redis Labs. Author: Drew Kreiger. Welcome to the new Redis Stars Podcast, created to help the Redis community share and learn from each other, and to help our community grow. Hosted by Dave Nielsen, Head of Community & Ecosystem Programs at Redis Labs, this bi-weekly podcast series will feature developers using or contributing to Redis and innovators who have built things they want to share with the Redis community. No matter who the guest is, we focus on the inspiration for their ideas and how they are helping the Redis community to do more. We plan to release new ... Read More

Feed: Cambridge Intelligence. Author: Dan Williams. Wherever there is data there are data quality issues.A common challenge faced by our customers is how to clean their data so that it’s a reliable source for analysts and end-users to explore. Data cleansing is the process of finding and fixing data problems such as duplicates, inaccuracies and inconsistencies. We previously explored the impact data quality has on network visualizations in our snowstorm blog post.The first step in the data cleansing process is understanding where data quality issues exist. In this blog post I’ll use graph visualizations to find three of the most ... Read More

Feed: Redis Labs. Author: Simon Prickett. Redis University is pleased to announce the immediate availability of free, self-paced, on-demand online courses. A lot has changed in recent weeks, and many of us are now at home, perhaps a bit more than we’d like to be. To help make this shelter-in-place time as productive as possible, we figured this would be a great time to give the Redis community the chance to complete as many courses as you can, all at your own pace. Take as many courses as you like—just be sure to complete them before they close on May ... Read More

Feed: Neo4j Graph Database Platform. Author: Deb Cameron. A graph database like Neo4j allows much greater flexibility than a traditional relational database, and this is especially true for businesses that need to be able to visualize the connections in their data.In this week’s five-minute interview (conducted at GraphTour NYC 2019), Anurag Tandon shares his thoughts on Bloom, Neo4j’s graph visualization, exploration and communication tool. Why did Neo4j create Bloom?Graphs are inherently visual, and whenever somebody’s expressing a problem as a graph, they naturally go to the whiteboard and draw it.Drawing a graph is very useful when you want to think ... Read More

Feed: Redis Labs. Author: Itamar Haber. Earlier today, security firm TrendMicro published a blog post with findings from the company’s security researchers. The team had used Shodan, the popular search engine for internet-connected or Internet of Things (IoT) devices, to identify more than 8,000 unsecure Redis servers across various clouds. When left unsecured, such servers could be used by cybercriminals for nefarious purposes. A declining number of exposed Redis servers That number is substantial, but it demonstrates a constant, if not declining, number of exposed servers overall. About three years ago, I used the same method to count 9,916 such ... Read More