11 Feb 2017

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Testing RSS.

Just playing around. I figured no one's reading this anyway. (I'm trying the slack-rss integration. It worked, after a minute or two. Let's try an update…)

11 Feb 2017 7:08pm GMT

09 Feb 2017

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AKSW Colloquium, 13th February, 3pm, Evaluating Entity Linking

On the 13th of February at 3 PM, Michael Röder will present the two papers "Evaluating Entity Linking: An Analysis of Current Benchmark Datasets and a Roadmap for Doing a Better Job" of van Erp et al. and "Moving away from semantic overfitting in disambiguation datasets" of Postma et al. in P702. Abstract 1 Entity linking has become a popular task in both natural language processing and semantic web communities. However, we find that the benchmark datasets for entity linking tasks do not accurately evaluate entity linking systems. In this paper, we aim to chart the strengths and weaknesses of ...

09 Feb 2017 2:53pm GMT

03 Feb 2017

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SLIPO project kick-off meeting

SLIPO, a new InfAI project kicked-off between the 18 th and 20 th of January in Athens, Greece. Funded by the EU-program "Horizon 2020" , the project is planned to have an operational time until the 31 st of December 2019. Scalable Linking and Integration of Big POI Data (SLIPO) has the goal to transfer the output of the GeoKnow researches to certain challenges of POI data, which becomes more and more indispensable for issues in the fields of tracking, logistics and tourism. Furthermore we are scheduling to improve the scalability of our key research frameworks, such as LIMES, DEER ...

03 Feb 2017 11:59am GMT

02 Feb 2017

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From MARC silos to Linked Data silos? Data models for bibliographic Linked Data<

2017-02-02, 2017-02-02, Many libraries are experimenting with publishing their metadata as Linked Data to open up bibliographic silos, usually based on MARC records, to the Web. The libraries who have published Linked Data have all used different data models for structuring their bibliographic data. Some are using a FRBR-based model where Works, Expressions and Manifestations are represented separately. Others have chosen basic Dublin Core, dumbing down their data into a lowest common denominator format. And still others are using variations of BIBFRAME. The proliferation of data models limits the reusability of bibliographic data. In effect, libraries have moved from MARC ...

02 Feb 2017 11:59pm GMT

30 Jan 2017

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AKSW Colloquium 30.Jan.2017

In the upcoming Colloquium, Simon Bin will discuss the paper " Towards Analytics Aware Ontology Based Access to Static and Streaming Data" by Evgeny Kharlamov et.al. that has been presented at ISWC2017. Abstract Real-time analytics that requires integration and aggregation of heterogeneous and distributed streaming and static data is a typical task in many industrial scenarios such as diagnostics of turbines in Siemens. OBDA approach has a great potential to facilitate such tasks; however, it has a number of limitations in dealing with analytics that restrict its use in important industrial applications. Based on our experience with Siemens, we ...

30 Jan 2017 12:24pm GMT

22 Jan 2017

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Brand-name companies using SPARQL: the sparql.club

Disney! Apple! Amazon! MasterCard!

22 Jan 2017 2:37pm GMT

20 Jan 2017

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AKSW Colloquium, 23.01.2017, Automatic Mappings of Tables to Knowledge Graphs and Open Table Extraction

Automatic Mappings of Tables to Knowledge Graphs and Open Table Extraction On the upcoming colloquium on 23.01.2017, Ivan Ermilov will present his work on automatic mappings of tables to knowledge graphs, which was published as TAIPAN: Automatic Property Mapping for Tabular Data on EKAW'2016 conference, as well as extension of this work including: Open Table Extraction (OTE) approach, i.e. how to generate meaningful information from a big corpus of tables. How to benchmark OTE and which benchmarks are available. OTE use cases and applications. About the AKSW Colloquium This event is part of a series of events about Semantic Web ...

20 Jan 2017 1:02pm GMT

Mega-City One: Smart City

"A smart city is an urban development vision to integrate multiple information and communication technology (ICT) and Internet of Things (IoT) solutions in a secure fashion to manage a city's assets - the city's assets include, but are not limited to, local departments' information systems, schools, libraries, transportation systems, hospitals, power plants, water supply networks, waste management, law enforcement, and other community services…ICT allows city officials to interact directly with the community and the city infrastructure and to monitor what is happening in the city, how the city is evolving, and how to enable a better quality of life. Through ...

20 Jan 2017 10:56am GMT

14 Jan 2017

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A river of research, not news

I already hate the phrase "fake news". We have better words to describe lies, disinformation, propaganda and slander, so lets just use those. While the phrase "fake news" might

14 Jan 2017 12:47pm GMT

09 Jan 2017

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PRESS RELEASE: “HOBBIT so far.” is now available

The latest release informs about the conferences our team attended in 2016 as well as about the published blogposts. Furthermore it gives a short analysis about the survey by which we are able to verify requirements of our benchmarks and the new HOBBIT plattform. Last but not least the release gives a short outlook to our plans in 2017 including the founding of the HOBBIT association. Have a look at the whole press release on the HOBBIT website .

09 Jan 2017 1:22pm GMT

01 Jan 2017

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Read Write Web — Q4 Summary — 2016

Summary An eventful 2016 draws to a close, steady progress has been made on standards, implementations and apps, for reading and writing to the web. Some press coverage is starting to emerge, with pieces on a decentralized web and putting data back in the hands of owners . Also published was a nice review and predictions for trends in 2017 on the (semantic) web. Linked Data Notifications has become a Candidate Recommendation, and expected to become a full recommendation next year, as the working group has been extended slightly. Data Best Practices on the Web is also now a Proposed ...

01 Jan 2017 6:51am GMT

29 Dec 2016

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Moving to Kolab from Google mail (“G-Suite”)

I had a seven year old google 'business' account (now called 'G-Suite', previously Google Apps, I think) from back when it was free. Danbri put me onto it, and it was brilliant because you can use your own domain with it. It's been very useful, but I've been thinking of moving to a paid-for service for a while.

29 Dec 2016 4:18pm GMT

23 Dec 2016

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A simple Raspberry Pi-based picture frame using Flickr

I made this Raspberry Pi picture frame - initially with a screen - as a present for my parents for their wedding anniversary. After user testing, I realised that what they really wanted was a tiny version that they could plug into their TV, so I recently made a Pi Zero version to do that. It uses a Raspberry Pi 3 or Pi Zero with full-screen Chromium. I've used Flickr as a backend: I made a new account and used their handy upload-by-email function (which you can set to make uploads private) so that all members of the family can send pictures to it. I initially assumed ...

23 Dec 2016 2:13pm GMT

LIRC on a Raspberry Pi for a silver Apple TV remote

The idea here is to control a full-screen chromium webpage via a simple remote control (I'm using it for full-screen TV-like prototypes). It's very straightforward really, but I couldn't find the right kind of summary of

23 Dec 2016 11:54am GMT

Twitter for ESP 8266

I've been using the

23 Dec 2016 9:51am GMT

22 Dec 2016

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A modern neural network in 11 lines of Python

And a great learning tool for understanding neural nets.

22 Dec 2016 12:52pm GMT