摘要:
To automatically generate translation templates containing variables which can be replaced with various words or phrases from a bilingual pair of sentences, the machine translation system reads the first language sentence and second language sentence which are mutually equivalent, analyzes the morphemes and phrases of the sentences, identifies the word correspondence between the first language sentence and the second language sentence with reference to the bilingual dictionary, generates a translation template by replacing the corresponding words of the first language sentence and second language sentence with variables which are mutually correspondent, extracts the phrase correspondence between the first language sentence and the second language sentence, generates a generalized template wherein the corresponding phrases are replaced with variables, and generates a partial template wherein the corresponding phrases are separated. By doing this, a translation template can be learned (automatically generated) from bilingual pair of sentences, and high quality translation can be obtained.
摘要:
To allow a user to use an appropriate search engine, this invention provides a computer system including: a client computer; a search engine; and a management computer, in which the management computer is configured to: collect logs of access; specify a parameter transferred from the client computer to an access destination of the client computer by analyzing the collected logs of access; judge that an access including a parameter judged as a search query is an access to the search engine; select a log of access to the search engine from the collected logs of access; extract an address of the search engine and the search query from the selected log of access to the search engine; and store a correspondence between the extracted address of the search engine and the extracted search query in a search engine profile.
摘要:
There is disclosed an interface enabling easy implementation of processing on hierarchical data, and a method facilitating comprehension of the structure, meaning, and format of hierarchical data. There is also disclosed a data processing device including a user interface portion receiving data with tuples each a combination of data of different types, and lists each a series of data of a same type, display data obtained by converting the data, and an instruction requesting processing from a user, and presenting the display data, data managing portion managing the hierarchical data, display-data generating portion generating the display data from the hierarchical data, and analyzing portion implementing the processing. Data is presented in a table format having rows displaying level names and attribute names, respectively. The generating portion samples data of each level of hierarchical data to extract an amount possible to present, and converts the data format.
摘要:
An information processing apparatus connected to a network to translate a document using a translation knowledge cost-effectively is provided with a dictionary; an inquiry device for transmitting, during a time translating a sentence written in a first language, an inquiry for inquiring the translation knowledge for translating a syntactic unit of the sentence written in the first language containing an unknown word and a correct grammar to the network, after translating other words of the sentence into a second language, when the unknown word that cannot be translated into the second language is recognized during translation of the document; and a translation device for estimating a part of speech for the unknown word to apply a hypothesis-setting rule during translation of the sentence, and for continuing translation of a syntax following the syntactic unit of the sentence, wherein the syntactic unit is translated by using an answer to replace the translation of the sentence when the answer to the inquiry is received.
摘要:
In a similar face retrieval system for retrieving an image photographing a face similar to a face detected from a retrieval query image from a retrieval target image group by using an image photographing a human face as the retrieval query image, whole image features as features representative of background information are extracted from each whole area of an each image of a retrieval target image group, to calculate a degree of similarity through comparison with each set of whole image features, and an image having a degree of similarity not lower than a certain value and having a lower retrieval result order from retrieval results. It is possible to efficiently retrieve the same person playing in different scenes by utilizing different features for a retrieval process and a filtering process.
摘要:
In a similar face retrieval system for retrieving an image photographing a face similar to a face detected from a retrieval query image from a retrieval target image group by using an image photographing a human face as the retrieval query image, whole image features as features representative of background information are extracted from each whole area of an each image of a retrieval target image group, to calculate a degree of similarity through comparison with each set of whole image features, and an image having a degree of similarity not lower than a certain value and having a lower retrieval result order from retrieval results. It is possible to efficiently retrieve the same person playing in different scenes by utilizing different features for a retrieval process and a filtering process.
摘要:
Provided is a program recommendation method for a computer system including: a program distribution server in which program information is stored, a schedule storing unit for storing a schedule of a user, and a program recommendation unit for recommending programs from the program information, comprising the steps of: recommending, in case of which a schedule to be an object of program recommendation is stored in the schedule storing unit, at least a program from the program information stored in the program distribution server based on the stored schedule; searching for a period that is before a start time of the schedule of an object of program recommendation and in which it is possible for the user to watch the programs recommended by the program recommendation unit; and registering a program watching schedule, which is a schedule for watching programs recommended in the searched period, in the schedule storing unit.
摘要:
A method and an apparatus for extracting text information for use with a computer system including an input unit, an output unit, and a storage is described. The storage is loaded with documents, abstracts thereof, and relational information indicating relationships between a sentence of the abstracts and sentences of the documents. In response to a selection instruction from the input unit, a sentence is selected from the abstracts such that the documents are accessed so as to extract therefrom, based on the relational information, sentences associated with the selected abstract sentence. Information related to the associated sentences thus extracted is outputted to the output unit. According to the method and the apparatus, text information such as important portions of a document and a list of words appearing in the important portions can be easily obtained by use of the abstracts.
摘要:
It is an object to highly accurately perform semantic relationship extraction from text data by performing supervised learning of multiple classes using an existing thesaurus as a correct answer. Concerning any pair of words in a text, a plurality of kinds of similarities are calculated and a feature vector including the similarities as elements is generated. A label indicating a classification of a semantic relationship is given to pairs of words on the basis of the thesaurus. Data for semantic relationship identification is learned as an identification problem of multiple classes from the feature vector and the label. Identification of an inter-semantic relationship of two words is performed according to the data for semantic relationship identification.
摘要:
An image retrieval system, including: an image input section for inputting a retrieval target image; an image data base for storing image data; a retrieval section for retrieving a plurality of images similar to said retrieval target image, by using a feature amount of said retrieval target image from said image data base; a filtering processing section for carrying out filtering processing using a whole image feature amount of another feature amount different from said feature amount of said retrieval target image about said plurality of images, to obtain a filtering result; and an outputting section for outputting said filtering result.