There were two conflicting reports on how entrepreneur Juliette Gimenez came up with Goxip, a Hong Kong-based online shopping service start-up that uses image recognition technology to help buyers find the items they're looking for. One says she was looking for Taylor Swift's boots, and another says they were Jessica Alba's. "They were Jessica Alba's," Gimenez said. "I really like her style and what she wears ... But in magazines, it's...