and no matter how good your counter-arguments are you would hardly sell more than him, but it's funny anyway.
Finalmente achei o video online da apresentação que realizei em Set/2008 na PyconBrasil 2008 sobre o isk-daemon e projetos relacionados.
Video:
Slides:
Similar to what digiKam did, the Xapian opensource search engine library has also ported imgSeek code into its code base in order to provide content-based visual search features.
Avoid doing it under virtual machines. Nokia's firmware update system restarts the cell phone dozens of times as part of the upgrade process so the host and virtual machine will get all confused and as soon as the host machine refuses to "forward" a USB connection to the hosted OS, the upgrade process will stop due to a disconnection. This may cause severe damage to your cell phone (taking it back to a Nokia care center could be the only way out, so they can "re-flash" your phone ROM).
When trying to upgrade my E71 to the latest v200.21.118 firmware using Parallels under OSx I got one such aborted process, but luckily it worked flawlessly when trying again with a real Windows XP.
Other quick tips:
Interesting statistics from Flickr: Nokia E71 adoption seems to be increasing faster than any other previous model.
$ sudo perl -MCPAN -e shellonce inside the CPAN shell:
cpan> install Net::Amazon::S3Now configure Brackup (".brackup.conf" on your home directory) by defining some file sources and an S3 account target:
cpan> install Brackup
[TARGET:s3_pers]
type = Amazon
aws_access_key_id = 1xxxxxNxxxxxFxx9xWx2
aws_secret_access_key = xxxxxxxYxRAoxuxDxrxxxxxxfxx4xxxxxxxxxdxx
keep_backups = 10
[SOURCE:documents]
path = /Users/ricardocabral/Documents
ignore = ^/books/
ignore = ^/Parallels/
ignore = ^eclipse
ignore = ^hdd
ignore = ^.svn
[SOURCE:pictures]
path = /Users/ricardocabral/Pictures
ignore = ^iPhoto
ignore = ^.svn
brackup --from=documents --to=s3_pers -vTo restore a backup after a disaster, one can get all remote files describing "backup snapshots" with:
brackup --from=pictures --to=s3_pers -v
brackup-target s3_pers get_backups
brackup-restore --from=documents-1214139675.brackup --to=/target/dir --all
Another attempt to save others time.
I was getting this error when trying to generate PDF from LaTeX source using dvipdf.
dvipdf> Note that an absolute path or a relative path with .. are denied in -R2 mode.
dvips: Could not find figure file pdf:dest; continuing.
Note that an absolute path or a relative path with .. are denied in -R2 mode.
Error: /syntaxerror in (binary token, type=137)
Operand stack:
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval-- --nostringval-- --nostringval-- false 1 %stopped_push 1905 1 3 %oparray_pop 1904 1 3 %oparray_pop 1888 1 3 %oparray_pop 1771 1 3 %oparray_pop --nostringval-- %errorexec_pop .runexec2 --nostringval-- --nostringval-- --nostringval-- 2 %stopped_push --nostringval--
Dictionary stack:
--dict:1146/1684(ro)(G)-- --dict:0/20(G)-- --dict:71/200(L)-- --dict:206/300(L)-- --dict:43/200(L)--
Current allocation mode is local
Last OS error: 2
GPL Ghostscript 8.62: Unrecoverable error, exit code 1
dvipdf> dvips: Problems with file writing; probably disk full.The solution in my case? Using dvipdfm instead of dvipdf. As far as I know dvipdfm is just a better implementation of dvipdf.
This dissertation offers two major contributions: (1) to evaluate the suitability of recommender algorithms for social networks. Such recommender algorithms may receive as input not only the social graph of these networks but also content-based data from recommended items.
For such, the relevant characteristics of social networks and the most important recommender techniques for these tasks will be surveyed. Special attention is given to the web-based system for social photo-sharing called Flickr and to the employment of visual metrics for image similarity.
The second contribution (2) is the construction of a framework for the modeling and analysis of social networks, as well as aiding the empirical study of recommender algorithms on these contexts. Also part of this framework are the best practices adopted throughout the work done on this dissertation, such as: techniques for the gathering, analysis and visualization of data; social networks classification; identification and modeling of recommending tasks within these contexts; implementation of algorithms and their architecture.
The relevance of such contributions lies on the enormous amount of information available online and on the ever-growing complexity of the relationships between this data. In this context, recommender systems may provide a great aid for end-users.
In this paper, we present a framework for specifying recommenders within the context of Social Media sites such as Flickr or Last.fm. Based on the standard SIOC ontology, we show how the various recommendation problems can be defined. We also present a general software framework for implementing recommenders based on this model framework, and show some results obtained by one recommender built using it.
From my experience this seems to happen with virtually all books: most of the time the important remarks made by the author about a passage are referenced and placed at the end of the book. The whole process of getting to the actual text of the footnote is really annoying: memorize the page and section you're at, find the page at the end of the book where the notes are, realize that you've just forgotten what reference number you were looking for, switch back to the page you were currently reading etc etc. The effect of this cumbersomeness on me is that I seldom read any footnotes. Why not simply placing the footnotes at the end of the current page? It makes a lot more sense to me. Well, I'm definitely missing something about why it's not the other way.
Glad to know that the fast multiresolution image querying techniques implemented at my imgSeek project have been ported into digiKam:
The old PyQT-based user interface for imgSeek certainly needs a rewrite, and integrating the image processing code into a more stable photo management tool like digiKam makes perfect sense. I haven't tried it yet but congratulations Gilles Caulier and Marcel!During my digiKam presentation at LGM2008 i have introduced the concept to be able to search duplicates items around the whole collection of photos. But the concept is not just limited to find the similars photos by using copy, it even allows user to drawn a sketch of photo what user memories and shows photos what has similar shapes and colors as on sketch.
This is not a new concept in fact. An old program for Linux named imgSeek provide already this feature. By my opinion, it's time to update old interface of ImgSeek and make it more suitable for end users by implementing the technology into digiKam.
First the depressing one: All the people around you either looking or acting strange (in a bad way) are actually trying to do their best. Now imagine who they really are when no one is around looking.
Challenging one: most of the important things in life are non-linear and hence the beauty of life lies on its unpredictability. The amount of effort you put into something is not proportional to your success. Split-second decisions may have an impact on your entire life (think about that quick moment when you decided to accept a job offer or decided to get married).
I've created two simple iTunes AppleScripts for opening the Last.FM web page for the track or album of the song currently playing.
To install, just drag the files to your /[username]/Library/iTunes/Scripts/ folder. If there is no folder named "Scripts" there, create one and copy the files into it. AppleScripts placed in this folder will be listed in the iTunes Script menu.
I got curious so here's some stats I've been gathering.
Twitts are culled from the public timeline every minute and language (see code definitions) is detected by Google.
The most spoken language will always have a ceiling value of 100, so a language with a value of 20 is 5 times less common than the most spoken.
Graph is updated every 30 minutes with the stats for the current day.
Take a quick look at this. First impression: "oh yes, these admin interfaces look really sleek". Second thought: each of them presents different UI concepts for doing the same tasks, UI elements (menu bars, status bars, sliders, buttons) are inconsistent across (and sometimes inside) them etc etc.
Poor users...
