Abstract: Disclosed herein is a method for managing item recommendation using a degree of association between language units and usage history to manage recommendation of similar items with high probability of purchase, rather than a matching method expressed by keywords, recommendation management, by adding or deleting experience items using a vector model-based reasoning method based on a word-to-word association, in a scheme of planning a novel recognition system through the study of human emotions and tastes, T.P.O (Time, Place, Occasion) and various list-specific characteristics (color, texture, etc.) based on the language used in everyday life in consideration of language units and items preferred or experienced and/or purchased by a user, and of applying machine learning technology and natural language understanding technology.

Abstract: Disclosed herein is a method for managing item recommendation using a degree of association between language units and usage history to manage recommendation of similar items with high probability of purchase, rather than a matching method expressed by keywords, recommendation management, by adding or deleting experience items using a vector model-based reasoning method based on a word-to-word association, in a scheme of planning a novel recognition system through the study of human emotions and tastes, T.P.O (Time, Place, Occasion) and various list-specific characteristics (color, texture, etc.) based on the language used in everyday life in consideration of language units and items preferred or experienced and/or purchased by a user, and of applying machine learning technology and natural language understanding technology.

Abstract: Disclosed herein are a method and apparatus for providing information by using an attribute language.

Abstract: The present disclosure relates to a terminal, an apparatus, and a method for providing search information based on color information, the method including, acquiring a search keyword; selecting one or more colors, correlated with the acquired keyword, based on a pre-stored keyword-color information correlation; searching for an object that matches with the selected color; and configuring an interface page information including information about the searched object.

Abstract: Disclosed herein is a field-of-interest based preference search guidance system.

Abstract: An object property-based search system according to an embodiment of the present invention includes a search requester terminal for enabling a search requester to input at least one property of a plurality of object properties and receiving a search result based on the object properties, and an object providing device including an object property database in which the plurality of object properties is stored, and an object search server for searching for an object corresponding to the object properties transmitted from the search requester terminal using the object property database and transmitting the objects searched for to the search requester terminal.

Abstract: Disclosed is a system for searching for an object based on color-sentiment, and a method thereof. The system for searching for an object based on color-sentiment includes: a search requestor terminal inputting, by a search requestor, at least one color of multiple colors to search for an object, and receiving multiple object search results based on sentiment information matched with the color; and an object search server transmitting, to the search requestor terminal, the multiple object search results based on an object search information database storing the sentiment information matched with the color.

Abstract: A method of proving a search service using an emoticon according to an embodiment of the present invention includes: displaying one search emoticon selected by a user from search emoticons displayed in a chat window; transmitting a search request by receiving a user input for the search emoticon displayed in a chat area; and displaying a result emoticon including a search result according to the search request of the chat area. Accordingly, a search service may be provided without exiting a chat application, and a convenient search environment providing a direct search service without executing an additional web browser for the search service may be provided to the user.

Abstract: Disclosed herein is a method for managing item recommendation using a degree of association between language units and usage history to manage recommendation of similar items with high probability of purchase, rather than a matching method expressed by keywords, recommendation management, by adding or deleting experience items using a vector model-based reasoning method based on a word-to-word association, in a scheme of planning a novel recognition system through the study of human emotions and tastes, T.P.O (Time, Place, Occasion) and various list-specific characteristics (color, texture, etc.) based on the language used in everyday life in consideration of language units and items preferred or experienced and/or purchased by a user, and of applying machine learning technology and natural language understanding technology.

Abstract: A method of managing attribute language by an information providing apparatus includes: when an upper attribute keyword is selected, based on a first upper attribute-middle attribute correlation corresponding to pairs of upper attribute keywords-middle attribute keywords, generating a middle attribute set including middle attribute keywords having the first upper attribute-middle attribute correlation higher than or equal to a reference value; providing an interface for adding or deleting a middle attribute keyword to or from the middle attribute set, along with the upper attribute keyword, and adding or deleting, according to a user's input, a middle attribute keyword to or from the middle attribute set; calculating a first upper attribute keyword-object correlation corresponding to a pair of the selected upper attribute keyword and an object selected based on a first middle attribute keyword-object correlation; and providing the object corresponding to the first upper attribute keyword-object correlation to

Abstract: The present disclosure relates to a terminal, an apparatus, and a method for providing search information based on color information, the method including, acquiring a search keyword; selecting one or more colors, correlated with the acquired keyword, based on a pre-stored keyword-color information correlation; searching for an object that matches with the selected color; and configuring an interface page information including information about the searched object.

Abstract: Disclosed herein is a field-of-interest based preference search guidance system.

Abstract: The present disclosure is related to an apparatus and a method of recommending items based on areas which recommend items according to an area, a preference filter, and a category input by a user.

Abstract: Disclosed herein are a method and apparatus for providing information by using an attribute language.

Abstract: Disclosed herein are a method and apparatus for providing information by using an attribute language.

Abstract: Disclosed herein are a method and apparatus for providing information by using an attribute language. The method includes storing the degree of object-keyword association corresponding to an object item-representative attribute keyword pair; storing the degree of basic reserved word-keyword association corresponding to a reserved word-representative attribute keyword pair; acquiring a received reserved word; acquiring the degree of reserved word-object association corresponding to a pair of the received reserved word and each object item by using the degree of object-keyword association and the degree of basic reserved word-keyword association; and providing an object item based on the degree of reserved word-object association corresponding to the pair of the received reserved word and the object item.

Abstract: A method of proving a search service using an emoticon according to an embodiment of the present invention includes: displaying one search emoticon selected by a user from search emoticons displayed in a chat window; transmitting a search request by receiving a user input for the search emoticon displayed in a chat area; and displaying a result emoticon including a search result according to the search request of the chat area. Accordingly, a search service may be provided without exiting a chat application, and a convenient search environment providing a direct search service without executing an additional web browser for the search service may be provided to the user.

Abstract: Disclosed is a system for searching for an object based on color-sentiment, and a method thereof. The system for searching for an object based on color-sentiment includes: a search requestor terminal inputting, by a search requestor, at least one color of multiple colors to search for an object, and receiving multiple object search results based on sentiment information matched with the color; and an object search server transmitting, to the search requestor terminal, the multiple object search results based on an object search information database storing the sentiment information matched with the color.

Abstract: An object property-based search system according to an embodiment of the present invention includes a search requester terminal for enabling a search requester to input at least one property of a plurality of object properties and receiving a search result based on the object properties, and an object providing device including an object property database in which the plurality of object properties is stored, and an object search server for searching for an object corresponding to the object properties transmitted from the search requester terminal using the object property database and transmitting the objects searched for to the search requester terminal.