Closed mvcisback closed 9 years ago
Marcel, should I commit my updates to your latest github version? How should we do it?
On Tue, Dec 16, 2014 at 4:55 PM, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
So I uploaded the report earlier with @ramili https://github.com/ramili as the author of the commit. I'll probably upload the poster too under @ffaghri1 https://github.com/ffaghri1.
I've been playing (for future projects) with various grammar/style linters. So far I've run textlint and languagetool (what libre office uses) on the text.
They tend not to like straight latex so I was using pandoc to get them into txt formats (although some latex artifacts remain). Caught a few grammar and style bugs (although there is a lot of noise).
To that end, I also play with using markdown as the basis for the paper and using a IEE latex template. Looks pretty similar, but it handles the conversions better.
I should be updated with some additions on future work, specific parameters, and explanation of why certain classifiers worked better soon.
Also, if the mood strikes me, I plan to change a few of the figures to render better in black and white. (like using x and o's instead of just color for the feature projections)
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23.
@ffaghri1 Make a pull request: https://help.github.com/articles/using-pull-requests/
@ffaghri1 Also, to build the markdown version, you'll need pandoc + IEE style sheets (they come with most latex distributions).
That said, if you're just changing markdown, its just editing plain text
@ffaghri1 also if you want, I can always just drop by your office and help
Thanks, I'm back home working on it. On Dec 16, 2014 6:07 PM, "Marcell Vazquez-Chanlatte" < notifications@github.com> wrote:
@ffaghri1 https://github.com/ffaghri1 Make a pull request: https://help.github.com/articles/using-pull-requests/
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67254490.
Some example bugs found by running make test
(which uses languagetool
underneath)
43.) Line 569, column 37, Rule ID: ONES[1]
Message: Did you mean 'one's'?
Suggestion: one's
...he whole video frames and signals to extract ones face and speech by finding the best match be...
or
42.) Line 518, column 27, Rule ID: A_INFINITVE[1]
Message: Probably a wrong construction: a/the + infinitive
...eakers do not talk at the same time. One can the apply source separation techniques [7] on the inpu...
that's kind of cool, Microsoft word kind of does that though. So, I think I sent you guys an slightly older version by mistake, oops. I paraphrase some of the paragraphs in the new version and fixed some of the grammar mistakes. Is the final version going to be in the template.tex file *I'm going to need a latex version, since I don't understand github!, yeah yeah) I'll probably update some of the paragraphs from the newer version I have, add some figures (going to have change the fig numbers again, what a pain) and I got new citations that I forgot to add which I'm planning to do tomorrow morning submit it by early afternoon before I leave town. Sounds good to you guys?
On Tue, Dec 16, 2014 at 5:50 PM, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
Some example bugs found by running make test (which uses languagetool underneath)
43.) Line 569, column 37, Rule ID: ONES[1] Message: Did you mean 'one's'? Suggestion: one's ...he whole video frames and signals to extract ones face and speech by finding the best match be...
or
42.) Line 518, column 27, Rule ID: A_INFINITVE[1] Message: Probably a wrong construction: a/the + infinitive ...eakers do not talk at the same time. One can the apply source separation techniques [7] on the inpu...
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67265742.
@ramili yeah, word does it, but
I can easily make a pdf or tex file
If you're making a change please email the new version.
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118.
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani anushir2@illinois.edu wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118.
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani anushir2@illinois.edu wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani <anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118.
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani anushir2@illinois.edu wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani <anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118.
@ramili I will do that. I need to use my office computer for that so will send you the update in the morning around 9:30. On Dec 16, 2014 9:46 PM, "ramili" notifications@github.com wrote:
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani anushir2@illinois.edu wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani <anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67273553.
Sounds good!
On Tuesday, December 16, 2014, Faraz Faghri notifications@github.com wrote:
@ramili I will do that. I need to use my office computer for that so will send you the update in the morning around 9:30. On Dec 16, 2014 9:46 PM, "ramili" <notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani <anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu'); <javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');');>> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
Reply to this email directly or view it on GitHub <https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118 .
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67273553.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67274258.
I'm updating the poster in drop box. Since I've redone some pictures in the poster, what do you think about replacing them in the paper? On Dec 16, 2014 10:16 PM, "ramili" notifications@github.com wrote:
Sounds good!
On Tuesday, December 16, 2014, Faraz Faghri notifications@github.com wrote:
@ramili I will do that. I need to use my office computer for that so will send you the update in the morning around 9:30. On Dec 16, 2014 9:46 PM, "ramili" <notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu'); <javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');');>> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118 .
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67273553.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67274258.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67275272.
I'm putting your painting in the paper as we're talking! I like to have results from Matlab though, so I'm not replacing them.
On Wed, Dec 17, 2014 at 7:47 AM, Faraz Faghri notifications@github.com wrote:
I'm updating the poster in drop box. Since I've redone some pictures in the poster, what do you think about replacing them in the paper? On Dec 16, 2014 10:16 PM, "ramili" notifications@github.com wrote:
Sounds good!
On Tuesday, December 16, 2014, Faraz Faghri notifications@github.com wrote:
@ramili I will do that. I need to use my office computer for that so will send you the update in the morning around 9:30. On Dec 16, 2014 9:46 PM, "ramili" <notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu'); <javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');');>> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118 .
Reply to this email directly or view it on GitHub <https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67273553 .
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67274258.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67275272.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67341368.
made few adjustments to the poster. It's up in dropbox.
On Wed, Dec 17, 2014 at 9:57 AM, ramili notifications@github.com wrote:
I'm putting your painting in the paper as we're talking! I like to have results from Matlab though, so I'm not replacing them.
On Wed, Dec 17, 2014 at 7:47 AM, Faraz Faghri notifications@github.com wrote:
I'm updating the poster in drop box. Since I've redone some pictures in the poster, what do you think about replacing them in the paper? On Dec 16, 2014 10:16 PM, "ramili" notifications@github.com wrote:
Sounds good!
On Tuesday, December 16, 2014, Faraz Faghri notifications@github.com
wrote:
@ramili I will do that. I need to use my office computer for that so will send you the update in the morning around 9:30. On Dec 16, 2014 9:46 PM, "ramili" <notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu'); <javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');');>> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118 .
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67273553 .
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67274258.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67275272.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67341368.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67343229.
I made one tiny adjustment to the poster, I ade the faces in the RGB to gray, gray!
On Wed, Dec 17, 2014 at 8:06 AM, Faraz Faghri notifications@github.com wrote:
made few adjustments to the poster. It's up in dropbox.
On Wed, Dec 17, 2014 at 9:57 AM, ramili notifications@github.com wrote:
I'm putting your painting in the paper as we're talking! I like to have results from Matlab though, so I'm not replacing them.
On Wed, Dec 17, 2014 at 7:47 AM, Faraz Faghri notifications@github.com wrote:
I'm updating the poster in drop box. Since I've redone some pictures in the poster, what do you think about replacing them in the paper? On Dec 16, 2014 10:16 PM, "ramili" notifications@github.com wrote:
Sounds good!
On Tuesday, December 16, 2014, Faraz Faghri < notifications@github.com>
wrote:
@ramili I will do that. I need to use my office computer for that so will send you the update in the morning around 9:30. On Dec 16, 2014 9:46 PM, "ramili" <notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ffaghri1 I meant on the poster!
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
@ffaghri1 can you add captions too the speech features please, silence, class 1 , class 2...
On Tuesday, December 16, 2014, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu'); <javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');');>> wrote:
oh and I will send you guys the new versions. I rather work on your final revision though.
On Tue, Dec 16, 2014 at 7:32 PM, Ramin Anushiravani < anushir2@illinois.edu javascript:_e(%7B%7D,'cvml','anushir2@illinois.edu');> wrote:
Yeah I copy pasted to word to fix the grammar. Can you send me the tex file when you're done?
On Tuesday, December 16, 2014, Marcell Vazquez-Chanlatte < notifications@github.com javascript:_e(%7B%7D,'cvml','notifications@github.com');> wrote:
@ramili https://github.com/ramili yeah, word does it, but
- You can't change the grammar engine (I've played with like 6 today)
- This is latex not a word document
I can easily make a pdf or tex file
If you're making a change please email the new version.
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67272118 .
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67273553 .
Reply to this email directly or view it on GitHub < https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67274258>.
Reply to this email directly or view it on GitHub <https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67275272 .
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67341368.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67343229.
— Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-67344869.
@ffaghri1 how is the restructure going?
way pass the time, but just committed the restructured version :-) it just needs one more round for minor language and figure correction.
@mvcisback how do you get \cite to work in markdown with pandoc?
@ffaghri1
Blah blah [see @doe99, pp. 33-35; also @smith04, ch. 1].
Blah blah [@doe99, pp. 33-35, 38-39 and *passim*].
Blah blah [@smith04; @doe99].
It works well with bibtex. I can change the makefile
to include bibtex if you want.
no worries. actually I mean "\ref" to referring to figures and sections. which would also require labeling of sections and figs with "\label".
On Thu, Dec 25, 2014 at 2:31 PM, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
Blah blah [see @doe99, pp. 33-35; also @smith04, ch. 1].
Blah blah [@doe99, pp. 33-35, 38-39 and passim].
Blah blah [@smith04; @doe99].
It works well with bibtex. I can change the makefile to include bibtex if you want.
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-68112247.
@ffaghri1 oh, that's even easier. If you have the following header:
Introduction
=========
blah blah blah
You can refer to it using [Introduction]
cool, let me try.
On Thu, Dec 25, 2014 at 2:40 PM, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
@ffaghri1 https://github.com/ffaghri1 oh, that's even easier. If you have the following header:
Introduction
blah blah blah
You can refer to it using [Introduction]
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-68112441.
Didn't work. But restructure is done, feel free to close the issue.
On Thu, Dec 25, 2014 at 2:58 PM, Faraz Faghri faraz.faghri@gmail.com wrote:
cool, let me try.
On Thu, Dec 25, 2014 at 2:40 PM, Marcell Vazquez-Chanlatte < notifications@github.com> wrote:
@ffaghri1 https://github.com/ffaghri1 oh, that's even easier. If you have the following header:
Introduction
blah blah blah
You can refer to it using [Introduction]
Reply to this email directly or view it on GitHub https://github.com/mvcisback/SSLVC/issues/23#issuecomment-68112441.
I just tried, seems to work but doesn't really matter. Closing
So I uploaded the report earlier with @ramili as the author of the commit. I'll probably upload the poster too under @ffaghri1.
I've been playing (for future projects) with various grammar/style linters. So far I've run textlint and languagetool (what libre office uses) on the text.
They tend not to like straight latex so I was using pandoc to get them into txt formats (although some latex artifacts remain). Caught a few grammar and style bugs (although there is a lot of noise).
To that end, I also play with using markdown as the basis for the paper and using a IEE latex template. Looks pretty similar, but it handles the conversions better.
I should be updated with some additions on future work, specific parameters, and explanation of why certain classifiers worked better soon.
Also, if the mood strikes me, I plan to change a few of the figures to render better in black and white. (like using x and o's instead of just color for the feature projections)