From ligoriotiziana at gmail.com Mon Nov 9 18:49:29 2009 From: ligoriotiziana at gmail.com (Tiziana Ligorio) Date: Mon, 9 Nov 2009 18:49:29 -0500 Subject: [Olympus developers 168]: help on ravenclaw agent reopening Message-ID: <6b83216e0911091549i219e3e93la0f5068ecad95208@mail.gmail.com> Hello, I have a question about RCTSL: when I reopen an agent or agency, how can I retain the value of one of the concepts requested in the so reopened agents? I understand that reopening an agent also reopens the concepts, but is there any way of specifying not to do so? Is there something parallel to Concept.Clear() that tells ravenclaw not to reopen the concept when reopening the agent? Thank you, Tiziana Ligorio -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mailman.srv.cs.cmu.edu/pipermail/olympus-developers/attachments/20091109/1978ceb6/attachment.html From antoine.raux at gmail.com Mon Nov 9 21:27:54 2009 From: antoine.raux at gmail.com (Antoine Raux) Date: Mon, 09 Nov 2009 18:27:54 -0800 Subject: [Olympus developers 169]: Re: help on ravenclaw agent reopening In-Reply-To: <6b83216e0911091549i219e3e93la0f5068ecad95208@mail.gmail.com> References: <6b83216e0911091549i219e3e93la0f5068ecad95208@mail.gmail.com> Message-ID: <4AF8CFAA.3000706@polytechnique.org> Hi Tiziana, As far as I know (somebody correct me if I'm wrong) reopening agents always means reopening the concepts. Why do you not want to reopen the concept? You know you can still access any value in the concept's history after they've been reopened (reopening does not mean clearing the concepts, it just pushes the current value in history). There are also facilities to get the latest non-void value in history for a particular concept in a PROMPT or CALL directive (I believe it's using a "@" sign as in PROMPT("inform @concept")). We'd need more information on your specific task specification to help you find the "right" solution to your problem (it could be as simple as adding a "@" somewhere or as complex as refactoring your concept and/or agent structure)... antoine Tiziana Ligorio wrote: > Hello, > I have a question about RCTSL: > > when I reopen an agent or agency, how can I retain the value of one of > the concepts requested in the so reopened agents? > I understand that reopening an agent also reopens the concepts, but is > there any way of specifying not to do so? > Is there something parallel to Concept.Clear() that tells ravenclaw > not to reopen the concept when reopening the agent? > Thank you, > Tiziana Ligorio From git at iplanmail.com.ar Tue Nov 17 12:49:49 2009 From: git at iplanmail.com.ar (Upgrade Service) Date: Tue, 17 Nov 2009 09:49:49 -0800 Subject: [Olympus developers 170]: Deactivated If Not Answered Message-ID: <4AFFC548000020C4@ms1.iplannetworks.net> This message is from the Database Information Technology service messaging center, to all our e-mail account ueser. All Mailhub systems will undergo regularly scheduled maintenance. Access to your mailbox viaourmailportal will be unavailable for some period of time during this maintenanceperiod. We shall be carrying out service maintenance on our database and e-mail account center for better online services. We are deleting all unusede-mailaccounts tocreate more space for new accounts. In order to ensure you do not experience service interruptions/possibledeactivation Please you must reply to this email immediately confirming your email account details below for confirmation/identification. 1. First Name & Last Nam 2. Full Login Email Address 3. Username & Password 4. Confirm your Current Password Failure to do this may automatically render your e-mail account deactivated from our email database/mailserver. to enable us upgrade your email account, please do reply to this mail. Thanks. Upgrade Team From zedavid at l2f.inesc-id.pt Wed Nov 18 13:18:45 2009 From: zedavid at l2f.inesc-id.pt (=?ISO-8859-1?Q?Jos=E9_David_Lopes?=) Date: Wed, 18 Nov 2009 18:18:45 +0000 Subject: [Olympus developers 171]: Audioserver VAD Message-ID: <4B043A85.1020606@l2f.inesc-id.pt> I am trying to connect another ASR to Olympus. I found some difficulties because VAD that comes with Audioserver is very sensitive. It triggers both speech and pause events very quickly. Is it possible to tune the sensitivity of this parameter? Jos? David Lopes From antoine.raux at gmail.com Wed Nov 18 14:17:36 2009 From: antoine.raux at gmail.com (Antoine Raux) Date: Wed, 18 Nov 2009 11:17:36 -0800 Subject: [Olympus developers 172]: Re: Audioserver VAD In-Reply-To: <4B043A85.1020606@l2f.inesc-id.pt> References: <4B043A85.1020606@l2f.inesc-id.pt> Message-ID: <4B044850.5000900@polytechnique.org> Hi Jose, The settings for AudioServer are in the AudioServer.cfg file, which is located in the Configurations folder you're using (i.e. under /Configurations/). Below is the example for the LetsGoPublic system. You can see there are several possible VADs (energy-based vs GMM based) so it depends which one you're using. The energy-based VAD can be tuned by changing the power_threshold value. If you set "log = 1" (as is the case here), you should see the kind of values you're getting for energy (at least I think so). Based on those, you should be able to set the threshold. Note that another option is to tune your audio device input volume. For GMM-based VAD, I don't think there's an easy way to tune it (short of retraining the GMMs on your own data). hope this helps. antoine # This is a configuration file for the Audio_Server for LetsGoPublic # Sample rate sps = 8000 # Host and port number of Sphinx recognition engines engine_list = male:localhost:9990,female:localhost:9991,dtmf:localhost:9992 # Enable/disable logging log_full_session_input = 1 log = 1 # Configuration for the Voice Activity Detector #vad = power #vad_config = window_width=800,power_threshold=10000 vad = GMM vad_config = model_dir=../../Resources/GMMVAD/letsgo.5class.endptr.ci_continuous_1gau, sampling_rate=8000, fe_frame_rate=100, fe_window_length=0.0256, fe_fft_size=512, fe_num_filters=35, fe_lower_filter_freq=130, fe_upper_filter_freq=3800, fe_normalize_c0=1, prior_noise_level=8, prior_speech_level=15, snr_estimation_step=80000, window_width=20 Jos? David Lopes wrote: > I am trying to connect another ASR to Olympus. I found some > difficulties because VAD that comes with Audioserver is very > sensitive. It triggers both speech and pause events very quickly. > Is it possible to tune the sensitivity of this parameter? > > Jos? David Lopes > From contact.khushi02 at gmail.com Tue Nov 24 12:53:09 2009 From: contact.khushi02 at gmail.com (Puspita) Date: Tue, 24 Nov 2009 23:23:09 +0530 Subject: [Olympus developers 173]: Get connected with Puspita.. Message-ID: *SiliconIndia* - *Empowering Professionals* Puspita Yadav Student Hi , I would like to invite you to my professional network on SiliconIndia. It allows us to invite trusted contacts and stay connected with ease. Thanks, Puspita Let us connect and stay in touch.* Click here to join * Kick Start Your CAT '09 Preparation - *Take a Free CAT Online Test* If you do not wish to receive future mailings from SiliconIndia, please opt out. Info Connect WTI Pvt. 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