Abstract: A device may provision two or more servers, each of the servers including a network interface. In addition, the device may enable the network interface in each of the provisioned servers, create a shared volume, assign the shared volume to each of the provisioned servers, and enable a clustering application on each of the provisioned servers to form a cluster comprising the provisioned servers, the cluster having a heartbeat via the network interfaces.

Abstract: Tonal musical instruments configured for outdoor installation are disclosed. The tonal musical instrument may comprise a support post, wherein the support post is configured for attachment to an outdoor surface, at least one a non-vibrating guard, a metal plate tuned to produce at least one note on a musical scale when struck by a user, and one or more fasteners securing the at least one non-vibrating guard and the metal plate to the support post.

Abstract: Percussion instruments configured for outdoor installation are disclosed. The percussion instrument comprises a support post, wherein the support post is configured for attachment to an outdoor surface, a mounting base secured to the support post, one or more metal discs, wherein each metal disc is tuned to produce a note on a musical scale when struck by a user, and one or more fasteners securing the one or more metal discs to the mounting base.

Abstract: The present disclosure relates to outdoor musical instruments configured to replicate the appearance of a mushroom and to withstand prolonged exposure to the environment. The musical instrument is made up of at least a metal dish mounted to a weather-resistant support post. The metal dish is mounted to the top of the support post, and the bottom surface of the metal dish is separated from the top end of the support post by a non-metal isolator. The musical instrument is configured to produce a note that sustains when the top surface of the metal dish is struck by a mallet.

Abstract: A first node having a first location in the first GUI and indicative of a first analytical task is provided in a first graphical user interface (GUI). A multi-step analytical process includes the first analytical task. Data is received characterizing a first user input indicative of selection of the first node. A first set of nodes is displayed in the first GUI. The first set of nodes are adjacent to the first node and are associated with a next step of the multi-step analytical process. The multi-step analytical process includes at least one of importing a dataset, building a model using the dataset, and/or deploying the model to operate on live data. Related apparatus, systems, techniques and articles are also described.

Abstract: A device may provision two or more servers, each of the servers including a network interface. In addition, the device may enable the network interface in each of the provisioned servers, create a shared volume, assign the shared volume to each of the provisioned servers, and enable a clustering application on each of the provisioned servers to form a cluster comprising the provisioned servers, the cluster having a heartbeat via the network interfaces.

Abstract: A first node having a first location in the first GUI and indicative of a first analytical task is provided in a first graphical user interface (GUI). A multi-step analytical process includes the first analytical task. Data is received characterizing a first user input indicative of selection of the first node. A first set of nodes is displayed in the first GUI. The first set of nodes are adjacent to the first node and are associated with a next step of the multi-step analytical process. The multi-step analytical process includes at least one of importing a dataset, building a model using the dataset, and/or deploying the model to operate on live data. Related apparatus, systems, techniques and articles are also described.

Abstract: An outdoor musical instrument, such as may be installed in a playground or other public outdoor recreational area, includes a machine-readable code. The code is readable by a mobile computing device, such as a smartphone or tablet, and, when read, furnishes the device with one or more interactive functions relating to the musical instrument and that provide enhanced play opportunities. The musical instrument may also include a stand configured for a user to place the device after reading the code in order to utilize the interactive functions while playing the instrument.

Abstract: The present disclosure relates to outdoor musical instruments configured to replicate the appearance of a mushroom and to withstand prolonged exposure to the environment. The musical instrument is made up of at least a metal dish mounted to a weather-resistant support post. The metal dish is mounted to the top of the support post, and the bottom surface of the metal dish is separated from the top end of the support post by a non-metal isolator. The musical instrument is configured to produce a note that sustains when the top surface of the metal dish is struck by a mallet.

Abstract: The present disclosure is directed to a hand-held musical instrument comprising a first metal plate or portion of a metal plate configured to emit a sound having a first note when struck with a mallet, and a second metal plate or portion of a metal plate configured to emit a sound having a second note when struck with a mallet, with the first and second plates/portions being connected by a handle that is sized and configured to be held by a human hand. The instrument may be held in one hand and the plates/portions struck with a mallet using the other hand. Embodiments of the musical instrument produce complementary notes that are free of interference from one another and that each have a gradual decay rate, leading to a relatively long sustain time.

Abstract: A device may provision two or more servers, each of the servers including a network interface. In addition, the device may enable the network interface in each of the provisioned servers, create a shared volume, assign the shared volume to each of the provisioned servers, and enable a clustering application on each of the provisioned servers to form a cluster comprising the provisioned servers, the cluster having a heartbeat via the network interfaces.

Abstract: Data is received characterizing an impact function, a first plurality of inputs to the impact function, and a plurality of weights associated with the first plurality of inputs. A first coefficient characterizing an interaction between a first input and a second input of the plurality of inputs is calculated based on a first set of weights of the plurality of weights. The first set of weights are indicative of interaction between the first input and the second input. A graphical object including a plurality of regions is displayed in a graphical user interface (GUI). A first region and a second region of the plurality of regions are indicative of the first input and the second input, respectively. A second graphical object connecting the first region to the second region is displayed in the GUI. Related apparatus, systems, techniques and articles are also described.

Abstract: A first node having a first location in the first GUI and indicative of a first analytical task is provided in a first graphical user interface (GUI). A multi-step analytical process includes the first analytical task. Data is received characterizing a first user input indicative of selection of the first node. A first set of nodes is displayed in the first GUI. The first set of nodes are adjacent to the first node and are associated with a next step of the multi-step analytical process. The multi-step analytical process includes at least one of importing a dataset, building a model using the dataset, and/or deploying the model to operate on live data. Related apparatus, systems, techniques and articles are also described.

Abstract: A first set of nodes indicative of a multi-step analytical process including a plurality of analytical tasks is provided in a first graphical user interface (GUI). A first node of the first set of nodes is indicative of a first analytical task of the multi-step analytical process. A spatial arrangement of the first set of nodes in the GUI is indicative of a temporal order associated with the plurality of analytical tasks in the multi-step analytical process. Data characterizing a first input from a first user indicative of a request for assistance with the first analytical task is received. A second user with a second GUI including the spatial arrangement of the first set of nodes is provided. Data characterizing a second input indicative of interaction of a second user with the first analytical task via the first node is received. Related apparatus, systems, techniques and articles are also described.

Abstract: The present disclosure is directed to a hand-held musical instrument comprising a first metal plate or portion of a metal plate configured to emit a sound having a first note when struck with a mallet, and a second metal plate or portion of a metal plate configured to emit a sound having a second note when struck with a mallet, with the first and second plates/portions being connected by a handle that is sized and configured to be held by a human hand. The instrument may be held in one hand and the plates/portions struck with a mallet using the other hand. Embodiments of the musical instrument produce complementary notes that are free of interference from one another and that each have a gradual decay rate, leading to a relatively long sustain time.

Abstract: Tonal musical instruments configured for outdoor installation are disclosed. The tonal musical instrument may comprise a support post, wherein the support post is configured for attachment to an outdoor surface, at least one a non-vibrating guard, a metal plate tuned to produce at least one note on a musical scale when struck by a user, and one or more fasteners securing the at least one non-vibrating guard and the metal plate to the support post.

Abstract: Tonal musical instruments configured for outdoor installation are disclosed. The tonal musical instrument may comprise a support post, wherein the support post is configured for attachment to an outdoor surface, at least one a non-vibrating guard, a metal plate tuned to produce at least one note on a musical scale when struck by a user, and one or more fasteners securing the at least one non-vibrating guard and the metal plate to the support post.

Abstract: A method includes receiving data characterizing a first output of one or more of a first set of models associated with a first organization, the first set of models trained on a first dataset using a first set of resourcing levels; training one or more of a second set of models associated with a second organization based on a second dataset using a second set of resourcing levels, global constraints and the first output, wherein the second set of resourcing levels specifying a second condition on outputs of the one or more of the second set of models; assessing, based on a second output of the one or more of the second set of models, performance of the one or more of second set of models; and retraining the first set of models or a subset thereof. Related apparatus, systems, articles, and techniques are also described.

Abstract: The present disclosure is directed to a musical instrument comprising a plurality of chimes, each of which has a fork portion comprising first and second prongs, or tines, and a resonator portion. Each chime is configured to produce a note of a predetermined pitch and frequency when one of the tines is struck by a mallet. The instrument may also be configured so that the note produced by striking one of the tines with a mallet has a desirable sustain. Embodiments of the musical instrument may be configured for installation in an outdoor environment, such as a playground or other recreational area, and thus to withstand the stresses associated with such an installation.

Abstract: Percussion instruments configured for outdoor installation are disclosed. The percussion instrument comprises a support post, wherein the support post is configured for attachment to an outdoor surface, a mounting base secured to the support post, one or more metal discs, wherein each metal disc is tuned to produce a note on a musical scale when struck by a user, and one or more fasteners securing the one or more metal discs to the mounting base.