beta

Docear 1.0.3 Beta: rate recommendation, new web interface, bug fixes, …

Update: February 18, 2014: No bugs were reported, as such we declare Docear 1.03 with its recommender system as stable. It can be downloaded on the normal download page.

With Docear 1.0.3 beta we have improved PDF handling, the recommender system, provided some help for new users and enhanced the way how you can access your mind maps online.

PDF Handling

We fixed several minor bugs with regard to PDF handling. In previous versions of Docear, nested PDF bookmarks were imported twice when you drag & dropped a PDF file to the mind map. Renaming PDF files from within Docear changed the file links in your mind maps but did not change them in your BibTeX file. Both issues are fixed now. To rename a PDF file from within Docear you just have to right-click it in Docear’s workspace panel on the left hand side and it is important that the mind maps you have linked the file in, are opened. We know, this is still not ideal, and will improve this in future versions of Docear.

Rate Your Recommendations

You already know about our recommender system for academic literature. If you want to help us improving it, you can now rate how good a specific set of recommendations reflects your personal field of interest. Btw. it would be nice if you do not rate a set of recommendations negatively only because it contains some recommendations you received previously. Currently, we have no mechanism to detect duplicate recommendations.

rate a literature recommendation set

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By Joeran Beel, ago

Docear 1.0 (RC1) released with new workspace and new UI (ribbons)

The last version of Docear was released three month ago and you might wonder what we were doing. Well, I can tell you we were really busy. Besides working on some research papers for conferences in Indianapolis and on Malta (read here and here), we finally implemented two major milestones for Docear. These two milestones actually were the last ones we had on our road-map for releasing the final 1.0 version of Docear. And here it is, Docear 1.0 (RC 1) with:

1. A new setup dialog

We have completely redesigned the dialog that appears when Docear is first started. We believe it to be much more user friendly and intuitive. We also listened to those users who criticized that our terms of service had to be accepted even when no online services were activated. Now you have the choice. You can either use Docear as a registered user and enjoy the full potential including PDF metadata retrieval, online backup, online mind map viewer, and recommendations. Or you can use Docear as a local user with no data at all being submitted to Docear and no requirement for accepting any terms of service (just use Docear as you would use any other GPL desktop software).

Docear's new setup dialog

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By Joeran Beel, ago

Docear Beta 7 with PDF Metadata Extraction

Beta 7 is out and has one major new feature: (semi-)automatic extraction of bibliographic metadata from PDF files.  That means, when creating a new reference, you don’t have to type everything manually but bibliographic information such as title, author, year, journal, etc. is all provided to you automatically. Here is how it works:
Do a right click on a node with a PDF and select as shown in the picture
By Joeran Beel, ago

Docear 1.0 Beta 5 with Zotero and much better PDF Reader support

Yesterday we released Beta 5 of Docear with two major improvements. First, Docear fully supports Zotero. That means as a Zotero user you can use Zotero as you are used to and work with the same PDF files and references in Docear. For instructions on setting up Docear for Zotero read our manual. Second, we strongly improved the support for many PDF readers. Annotations from http://www.cerience.com/products/reader
RepliGo may be imported by Docear and PDF XChange Viewer (PDFXV) now is fully supported: Docear will automatically adjust the settings of PDFXV so that all kind of annotations (highlighted text, comments, bookmarks) may be imported. In addition, on first start of Docear, or when you install a new PDF reader, Docear lets you select your preferred reader and, if the reader supports this, automatically sets the right settings for the “jump-to-page” feature (i.e. the PDF will be opened on the page of an annotation).

The screenshot shows the PDF-Reader selection dialog. It should list the following PDF readers (if installed on your system): Foxit Reader, Adobe Reader, PDF XChange Viewer, Skim, Preview. Adobe Acrobat Professional probably will be support in the next Beta. If on your system not all installed readers are displayed, please let us know.

So, which PDF reader is the most recommendable?

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By Joeran Beel, ago

Docear4Word – First Beta published for registered users

Wow, today really is a special day. First, we released Beta 4 of Docear with literature recommendation, and now… we have the pleasure to present Docear4Word (Beta). The Beta of Docear4Word is a fully functional Microsoft Word Add-on to create formatted references and bibliographies in over 1,700 citation styles (APA, IEEE, ACM, Havard, Chicago, …).  Similar to  Zotero, Mendeley, and other reference managers we use the citation style language (CSL) and citeproc-js. However, in contrast to MS-Word Add-Ons of other reference managers, Docear4Word is not a proprietary tool functioning only with its own database. Docear4Word works with any BibTeX file from any BibTeX reference manager (at least it should ;-)). Of course, there is BibTeX4Word, a tool offering similar functionality as Docear4Word (and also working with any BibTeX file). However, BibTeX4Word is very difficult to install, not really easy to use, and there are not that many citation styles as far as we know.

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By Joeran Beel, ago

Docear 1.0 Beta 4 with literature recommendations (free full-text download)

Beta 4 of Docear is available for download. There are many minor changes and enhancements. For instance, your existing PDF reader (e.g. Foxit) is automatically pre-selected, handling BibTeX files from Mendeley improved (you can automatically resolve duplicate BibTeX keys), and we did many bug fixes. But, there is one major improvement: Docear Beta 4 offers free full-text literature recommendations.  In your workspace panel you find a link “Show Recommendations”. If you click this link, a tab will open with a list of research papers that might interest you. If you are a long-time user of Docear and also used SciPlore MindMapping, you might remember that we already had recommendations in SciPlore MindMapping. And you probably remember that they were… well, let’s face it, they were really … crappy. Docear’s recommendations are way better. From my experience I would say they are quite decent and let me tell you that the recommendations will become even better in the future. However, the quality of recommendations also depends on the field of your research. Most of our papers are the field of computer science, accordingly recommendations in this field probably are best. But maybe the best thing about the recommended papers is – they are completely free. Just click on them and they will be downloaded to your literature repository or open in your web browser. Please note, to get recommendations you must have used Docear for a while and must have added at least a few papers to your literature repository.

We are very interested in your opinion: What do you think about the recommendations? How good or bad are they? How important are recommendations for you?

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By Joeran Beel, ago

New Docear release: Beta 3 with update-check, information retrieval, licence, and several bug fixes

The third Beta of Docear was released today (download here). Besides several bug fixes, the major changes are:

An automatic update-check which informs you when a new version of Docear was released. We also have a proper licence now you have to accept when starting Docear for the first time. Of course, the main licences still remains GPL2+ but we now have additional terms of service for using our online backup etc. We also implemented an optional function to transmit your mind maps to our servers so we can use them for our research (read here for more details). We would kindly ask you to activate this function because it allows us to perform our research on mind maps and the more and better research we do, the more likely we will get additional funding from the German Government to further develop Docear. As stated in our terms of use and data processing terms, we are bound to the very strict German data privacy law and try everything to protect your data. However, if you feel uncomfortable having your mind maps analyzed by us, please just deactivate the options that are shown on first start. You can then use Docear without any data being submitted to us. Finally, you can directly register a Docear account when starting Docear the first time. This account is required if you want to backup your files to our servers. We would highly recommend this since you never know what happens to your computer and you can also access your mind maps through our web interface if you are not at home. Read also here for more information about the backup and alternatives.

Here are all the changes:

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By Joeran Beel, ago

First public version of Docear released (1.0 Beta 1)

Today, on February 15th, 2012 we released the first public version of Docear. It’s a Beta version and still has some bugs and missing features but overall it will give you a thorough impression of what we consider an academic literature suite to be.

The main idea behind Docear is that you annotate everything you consider important in a PDF. That means, you highlight text, write comments, or create bookmarks in the PDF. To create bookmarks and comments, you can use almost any PDF reader (highlighting text is a bit more complicated). These PDF annotations are then imported by Docear to a mind map. In this mind map you can organize all your annotations into categories, create further nodes and add more text. With the integrated reference manager, bibliographic data can be added to each of the PDF annotations (and all other nodes in the mind map). Then, you can create a new mind map, drag e.g. a research paper, copy your annotations to the draft and if you need more information you just click on the PDF annotation and the PDF will open on the page the annotation was made. Watch this video to get a better idea of what Docear can do (watch it in full-screen mode). (more…)

By Joeran Beel, ago