Abstract: In evaluating a trend of attracting visitors to a web site or a web page, it is difficult to quickly discriminate a search query group that contributes to attracting visitors and a search query group that does not contribute to attracting visitors for each segment. In addition, when a new web site or web page is constructed, it is difficult to easily grasp to which segment the web page or content should be enriched.

Abstract: Provided is a content arrangement method, a website construction support method, and a website construction support method that automatically perform determination of a webpage that should be included, a content that should be included in each webpage, and a related webpage as a target of a hyperlink that should be included in each content, and support a work thereof by utilizing a search trend.

Abstract: Extraction means and output means are included, the extracting means extracting one group of words of interest of a group of first words of interest, a group of second words of interest, and a group of third words of interest in accordance with a first evaluation score, a second evaluation score, and a third evaluation score for each of morphemes contained in character data that is posted on each of web pages included in a result of a search that has been conducted by a search engine by using a search query, the output means outputting data for displaying at least the extracted group of words of interest.

Abstract: By showing information that can infer the search intent, it will be possible to develop products and create Web pages that match the search intent. A search needs evaluation apparatus acquires a plurality of document data and converts the contents or the structure of the plurality of document data into feature vector data. The search needs evaluation apparatus performs a process on the feature vector data according to a predetermined statistical identification algorithm, and classifies a plurality of document data into a plurality of subsets. The search needs evaluation apparatus outputs the analysis result of the property of search needs based on the relationship between a plurality of subsets.

Abstract: There is provided a search needs evaluation program, a search needs evaluation device, and a search needs evaluation method that present search needs of a search query in a more easy-to-understand way. A search needs evaluation program is provided for causing a computer to function as: a search needs acquisition means configured to acquire one or more search needs included in an evaluation target search query and a degree thereof; and a display data generation means configured to generate display data for displaying the search needs included in the evaluation target search query and the degree thereof with a color bar in association with the evaluation target search query, in which one color in the color bar corresponds to one of the search needs, and an area occupied by the one color in the color bar corresponds to the degree of the search need corresponding to the color.

Abstract: Provided is a content arrangement method, a website construction support method, and a website construction support method that automatically perform determination of a webpage that should be included, a content that should be included in each webpage, and a related webpage as a target of a hyperlink that should be included in each content, and support a work thereof by utilizing a search trend.

Abstract: Provided is a content arrangement method, a website construction support method, and a website construction support method that automatically perform determination of a webpage that should be included, a content that should be included in each webpage, and a related webpage as a target of a hyperlink that should be included in each content, and support a work thereof by utilizing a search trend.

Abstract: To provide an immunoglobulin purification method which achieves a high immunoglobulin recovery percentage without causing loss of the antibody nature of an immunoglobulin. The immunoglobulin purification method includes an adsorption step and a desorption step. The adsorption step involves adsorption of an immunoglobulin onto porous zirconia particles in a neutral buffer. The desorption step involves desorption of the immunoglobulin adsorbed on the porous zirconia particles from the porous zirconia particles by means of a neutral desorption liquid.

Abstract: Porous zirconia particles exhibit high specificity to a protein to be immobilized thereto and are used in immobilization of the protein. The porous zirconia particles have a pore diameter D50, at which a ratio of a cumulative pore volume to a total pore volume is 50%, the pore diameter D50 being in a range of 3.20 nm or more and 6.50 nm or less; and a pore diameter D90, at which a ratio of a cumulative pore volume to a total pore volume is 90%, the pore diameter D90 being in a range of 10.50 nm or more and 100.00 nm or less. The total pore volume of the particles is greater than 0.10 cm3/g. D50, D90, and the total pore volume are determined based on a pore diameter distribution measured through a BET method.

Abstract: By showing information that can infer the search intent, it will be possible to develop products and create Web pages that match the search intent. A search needs evaluation apparatus acquires a plurality of document data and converts the contents or the structure of the plurality of document data into feature vector data. The search needs evaluation apparatus performs a process on the feature vector data according to a predetermined statistical identification algorithm, and classifies a plurality of document data into a plurality of subsets. The search needs evaluation apparatus outputs the analysis result of the property of search needs based on the relationship between a plurality of subsets.