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| Company type | Subsidiary |
|---|---|
| Industry | Internet,search engine |
| Founded | June 16, 2003; 22 years ago (2003-06-16), inPalo Alto, California, U.S. |
| Founder | Taher Haveliwala, Glen Jeh,Sepandar "Sep" Kamvar |
| Fate | Acquired by Google |
Key people | Sep Kamvar (CEO) |
| Parent |
Kaltix Corporation[1] was apersonalized search engine company founded atStanford University in June 2003 bySepandar Kamvar, Taher Haveliwala and Glen Jeh.[2][3][4] It was acquired byGoogle in September 2003.[5][6][7]
Kaltix was astartup company that was formed to commercialize personalized web search technology[4] by utilizing a set of proprietaryalgorithms. The company had developed a system to speed up the computation of Google'sPageRank algorithm andpersonalize search results by sorting them according to the interests of the individual instead of the consensus approach developed by Google.[8][9] It was claimed by the founders of the company that the algorithm offered a way to compute search results nearly 1,000 times faster than what was possible using current methods in 2003.[8][10][11]
Kaltix was based on the work of Sep Kamvar, Taher Haveliwala and Glen Jeh, who were alumni from Stanford University and participants of theiralma mater'sPageRank Project asgraduate students from 2002 to 2003.[3][12][13] The project's aim was to advance thePageRank algorithm, developed byLarry Page andSergey Brin, the co-founders ofGoogle.[3][4] Their collective efforts resulted in the development of three algorithms: Quadratic Extrapolation, BlockRank and AdaptivePageRank.[14][15][16] Together, the algorithms formed the foundation of Kaltix.[17]
The first algorithm was presented in a paper to the 12thInternational World Wide Web Conference (WWW 2003) inBudapest,Hungary on May 22, 2003.[14][18][19] Kaltix Corp was later established on June 16, 2003, and the trio published theirbusiness plan and purchased the Kaltixdomain name the same day.[17][20] Just three months after the company's founding, on September 30, 2003, Kaltix was acquired by Google for an undisclosed sum.[6]
Kaltix was initially met with excitement and mystery by both technology writers (includingThe New York Times) and the technology industry as a whole.[7][21] Enthusiasm for the potential of personalized search results obtained up to five times faster than Google was accompanied by speculation due to the lack of public information about the company at the time.[3][22][23][24][25] Since its founding and acquisition by Google, Kaltix has been noted for its significance due to its impact towards the development of personalized search.[26][27][28][29][30]