[1903.07673] Trust and Privacy in Knowledge Graphs
This paper presents the KG Usage framework, which allows the introduction of KG features to support Trust, Privacy and Transparency concerns regarding the use of its contents by applications. A...
Biological Knowledge Graph Modeling Design Patterns | Monkeying around with OWL
This document provides an overview of two modeling strategies/patterns used for building knowledge graphs and triplestores of core biological ‘knowledge’ (e.g. relations between genes, chemi…
When Graphs Collide: The Coming Merger Of Property And Semantic Graphs
By treating reifications, assertions about assertions, as first-class objects in the Semantic Web, the idea of interchange between property and semantic graphs and the ability to work with graphs using a much broader set of tools opens up.
Taxonomies, Ontologies And Machine Learning: The Future Of Knowledge Management
The distinctions between machine learning and semantics are disappearing - they are both simply tools for managing the metadata associated with the data that flows through every organization and domain.
The XRP Ledger And Graphs: Pattern Detection And Fraud Investigation
How graph databases can be used to explore and analyse the decentralised XRP ledger, focusing on exploring networks of fraudulent accounts and distribution patterns.
Knowledge Graphs, Ontologies, and AI - DATAVERSITY
This past fall, all aspects of the computable knowledge structure KBpedia – its upper ontology (KKO), full knowledge graph, mappings to major leading knowledge bases, and 70 logical concept groupings called typologies – became open source.
[1901.08942] Improving Image Captioning by Leveraging Knowledge Graphs
We explore the use of a knowledge graphs, that capture general or commonsense knowledge, to augment the information extracted from images by the state-of-the-art methods for image captioning. The...
As a follow up of word embedding post, we will discuss the models on learning contextualized word vectors, as well as the new trend in large unsupervised pre-trained language models which have achieved amazing SOTA results on a variety of language tasks.
KBpedia v 200 Now Available | AI3:::Adaptive Information
The baseline KBpedia version 2.00, a computable knowledge structure that integrates seven leading public knowledge bases, has now been released as open source.
LinkedIn forced to ‘pause’ mentioned in the news feature in Europe after complaints about ID mix-ups | TechCrunch
LinkedIn has been forced to ‘pause’ a feature in Europe in which the platform emails members’ connections when they’ve been ‘mentioned in the news’. This follows a number of data protection complaints after LinkedIn’s algorithms incorrectly matched members to news articles — triggering an internal review of the feature. LinkedIn told us it subsequently decided […]
Augmented analytics tools, NLP search, graph are trending
Augmented analytics tools, NLP search and graph analytics are the top trends for 2019 and beyond. Experts say augmented analytics and NLP are transforming how enterprises consume data and derive in...
Graph Database vs. Document Database: Different Levels of Abstraction - DATAVERSITY
Graph databases and document databases make up a subcategory of non-relational databases or NoSQL. NoSQL databases were created to get a handle on large amounts of messy Big Data, moving very quickly. Managers use the non-relational toolkit to gain business insights and detect patterns in information on the fly, as Big Data streams into the system. Many companies, especially those with a large web presence like Google, Facebook, and Twitter, consider NoSQL databases a must-have.
Graphs (not charts and pretty pictures) are an abstraction that was first used by Euler in 1736 to solve the now famous Konigsberg problem. This mathematical abstraction has been proven to be useful in several niche domains where complex networks (graphs are also known as networks) had to be analyze
Today I'd like to share an idea. It's a very simple idea. It's not fancy and it's certainly not new. In fact, I'm sure many of you have thought about it already. But if you haven't—and even if you have!—I hope you'll take a few minutes to enjoy it with me. Here's the idea: Every matrix corresponds to a graph. So simple! But we can get a lot of mileage out of it.To start, I'll be a little more precise: every matrix corresponds to a weighted bipartite graph. By "graph" I mean a collection of vertices (dots) and edges; by "bipartite" I mean that the dots come in two different types/colors; by ...