Abstract: Techniques for providing instruction to devices in the network are provided. For example, based at least in part on the list of currently active devices and the command, a controller can determine a sequence of IR signals associated with at least one currently active device and transmit, utilizing an IR transmitter incorporated with the controller, the sequence of IR signals to one or more of the currently active devices. In another example, an audio command and location information can be received and used to determine where a controller should transmit an IR signal that corresponds with the audio command, based at least in part on the location information.

Abstract: Creating color swatches associated with a product based on capturing an image of the product applied to a model substrate is described. In an example, an image of a product on a color display mechanism may be accessed. At least a portion of the color display mechanism may include a model substrate that is substantially similar to an intended application substrate for the product. A color swatch corresponding to the product may be determined based at least in part on the image. An enhanced image may be generated based at least partly on the color swatch. The enhanced image may be an image depicting the product applied to the intended application substrate in an environment of use that is modified to include a color associated with the color swatch in a region of the image corresponding to the product.

Abstract: Techniques for curating audio and IR commands using machine learning may be provided. For example, the system can receive an audio stream that includes a plurality of audio segments and the system can store the audio stream and/or segments. The system can also store a command in a second data store. When a portion of the audio is provided in conjunction with a same command around the same time and exceeds a threshold number of repetitions, the next time that that audio segment is received, the system may provide a command that corresponds with that audio segment to an output device to cause an operation of the output device. In some examples, the system may confirm that the audio segment corresponds with the command before providing the command. This disclosure may use, for example, signal detection, acoustic fingerprinting, and shared vocabulary lists.

Abstract: Systems and methods are described that validate color information in metadata associated with an image. Color information associated with images, in metadata, may need to be validated because there may be mistakes in the metadata. Color names associated with colors may be based on human generated data or human surveys. Individual colors may be extracted from images, which may be associated with the color names. Furthermore, the color names may be retrieved from a data store via a fast index color search. The color information in the metadata may be validated against the color names.

Abstract: Systems and methods are provided for generating color-related item recommendations using color palette information. A request may be received from a user for a color-related item recommendation. The request may include an input image and one or more item attributes. Based at least in part on an analysis of the input image to identify affiliated colors to the input image and the one or more item attributes, one or more items corresponding to the affiliated colors and the one or more item attributes are identified. Where there is more than one identified item, a ranking for the identified plurality of items may be generated. Item recommendations comprising at least a portion of the identified plurality of items in accordance with the generated ranking may be provided for presentation on a user device.

Abstract: Systems and methods are described herein to determine data associated with color palettes identified from keyword searches. Color palettes may include colors determined by human color preferences. Color palettes may be searched by name or other data associated with the color palettes. Individual colors may be extracted from color palettes, which may be used to fast index color search a data store of images and/or items. The items and/or images associated with color palettes may be returned based at least in part on the keyword search. Various user interfaces may be based at least in part on the keyword searching and/or trending techniques for color palettes.

Abstract: Systems and methods are provided for generating social networking recommendations. A color preference of a first user may be determined from a color palette of a first image associated with the user and/or a color palette of an item associated with the user. Other users may be identified that have a similar color preference as the first user based at least in part on the determined color preference of the first user. Interactions between the first user and one or more other users having similar color preferences with respect to the first user may be facilitated. A social networking recommendation may be generated with respect to the one or more other users having similar color preferences with respect to the first user.

Abstract: Systems and methods are described to generate a color palette with color combinations based on human color preferences. One or more input colors can be used to determine affiliated colors based on the presence of colors in color palettes that have been voted on and/or ranked by a community of users. Each affiliated color can be weighted, normalized, and ordered based at least in part on the level of preference for the color palette to which it belongs and the relative popularity of the input colors. A color from the ordered affiliated colors can be selected and added to the custom palette of colors. With the addition of a color, the ordered affiliated colors can be updated to further present colors for inclusion in the custom color palette.

Abstract: Features are provided for the distributed moderation of content annotations and the dynamic display of the moderated annotations. The annotations can be selectively distributed to subsets of user devices currently viewing a content item, thereby limiting the number of annotations that each user device receives. By selectively distributing only subsets of new annotations, users can give more attention to individual annotations and provide meaningful moderation information (e.g., ratings, “likes,” responses, etc.) regarding individual annotations. The annotations can be displayed in a manner that emphasizes the more highly-rated annotations and/or commonly-submitted annotations over other annotations. The annotations can also be displayed in a manner that provides visual cues regarding the sources of individual annotations.

Abstract: Systems and methods are provided for generating a perspective view of item images and/or determining collections of similar items. For example, a set and/or collection of item images may be presented in a perspective view. One or more options may be selected by a user to update the set and/or collection of items and/or images. An updated set and/or collection may be determined, for example, by clustering the items and/or comparing items with the base item. One or more dimensions and/or attributes may be used to cluster and/or graph the items to determine new collections of items.

Abstract: Techniques described herein include systems and methods for enhancing content consumption experiences by synchronizing one or more devices to add immersive environmental effects to an area. In embodiments, a database of device capabilities and device identifiers for a plurality of devices associated with a location may be maintained. Information may be obtained that identifies that a particular portion of content has been consumed. Metadata associated with the particular portion of content may be identified based at least in part on the information and the database. The metadata may comprise definitions for providing environmental stimuli to the location where the environmental stimuli may correspond to the particular portion of content. Environmental stimuli may be presented within the location by invoking application programming interface calls for a portion of devices of the plurality of devices based on identifying the metadata and the device identifiers for the portion of devices.

Abstract: Systems and methods are described that recommend images, items, and/or metadata based at least in part on a reference color palette or reference color name. A color name can be converted into a representation of the color name in a color space. The reference color can be used to identify images that contain the reference color. The identified images and associated metadata can be analyzed, sorted and provided as an ordered list of items. Systems and methods are also described that identify items that contain colors affiliated with the reference color. Systems and methods are also described that validate color identifier information in metadata associated with an image. Systems and methods are also described that identify non-color specific keywords associated with the reference color.

Abstract: Systems and methods are provided for generating social networking recommendations. A color preference of a first user may be determined from a color palette of a first image associated with the user and/or a color palette of an item associated with the user. Other users may be identified that have a similar color preference as the first user based at least in part on the determined color preference of the first user. Interactions between the first user and one or more other users having similar color preferences with respect to the first user may be facilitated. A social networking recommendation may be generated with respect to the one or more other users having similar color preferences with respect to the first user.

Abstract: Features are provided for the distributed moderation of content annotations and the dynamic display of the moderated annotations. The annotations can be selectively distributed to subsets of user devices currently viewing a content item, thereby limiting the number of annotations that each user device receives. By selectively distributing only subsets of new annotations, users can give more attention to individual annotations and provide meaningful moderation information (e.g., ratings, “likes,” responses, etc.) regarding individual annotations. The annotations can be displayed in a manner that emphasizes the more highly-rated annotations and/or commonly-submitted annotations over other annotations. The annotations can also be displayed in a manner that provides visual cues regarding the sources of individual annotations.

Abstract: Techniques described herein include systems and methods for evaluating an unsupervised machine learning model. In some embodiments, the system identifies item-to-item similarity values based on historical transaction data. The system may also generate collection data for a number of users based on the historical transaction data. Similarity matrices may be created for each pair of users that include rows associated with a first collection and columns associated with a second collection. Each data field in the similarity matrix may indicate an item-to-item similarity value as identified by the system. In some embodiments, a similarity score may be calculated for the user pair based on the item-to-item similarity values included in the similarity matrix. In some embodiments, the system may generate a graphical summary representation of the similarity matrix.

Abstract: Systems and methods are described that recommend images, items, and/or metadata based at least in part on a reference color palette or reference color name. A color name can be converted into a representation of the color name in a color space. The reference color can be used to identify images that contain the reference color. The identified images and associated metadata can be analyzed, sorted and provided as an ordered list of items. Systems and methods are also described that identify items that contain colors affiliated with the reference color. Systems and methods are also described that validate color identifier information in metadata associated with an image. Systems and methods are also described that identify non-color specific keywords associated with the reference color.

Abstract: Systems and methods are described herein to generate visualizations associated with color palettes identified from keyword searches. Color palettes may include colors determined by human color preferences. Color palettes may be searched by name or other data associated with the color palettes based at least in part on text or audio data. Visualizations such as mood lighting and/or atmosphere colors may be based at least in part on the searched color palettes.

Abstract: Systems and methods are described to quickly search a data store based on one or more n-dimensional colors. The n-dimensional colors in the data store may be converted to interleaved integers and indexed. An n-dimensional color search range may be converted to one or more integer search ranges. A fast color search query may be formulated based on the one or more integer search ranges, and transmitted to the data store for searching. The data store may use the interleaved integer index to quickly compare the integer search ranges to the interleaved integers, and send back one or more colors or object results that matched the desired color range.

Abstract: Systems and methods are provided for generating color names for colors corresponding to images and/or palettes. A color image is obtained, and one or more color palettes corresponding to the color image are identified. The color palette may be generated based on palette generation criteria, which may facilitate or control a palette generation process. Illustratively, the palette generation process may include image pre-processing, color distribution generation, representative color identification, palette candidate generation, and palette determination. A color name for each color identified in the color palette and/or the color image can be identified based at least in part on color name popularity information. Color name popularity information may be identified from color name-related voting results provided by a social network site.

Abstract: Features are disclosed for an automatic segmentation and alignment of images for display via an interface. The images may have different scales and lengths. As such, items shown in the images, such as clothing, may not be depicted in a uniform way. Segmentation of the images into image portions where a portion of an image shows a specific item is described. The segmentation may be achieved using models and/or complex image analysis. To provide a realistic view of the subject when image segments are presented together on an interface, additional alignment of the image segments may be performed. The alignment may be achieved using models and/or complex image analysis.