We describe a new unsupervised approach for synonymy discovery by aligning paraphrases in monolingual domain corpora. For that purpose, we identify phrasal terms that convey most of the concepts within domains and adapt a methodology for the automatic extraction and alignment of paraphrases to identify paraphrase casts from which valid synonyms are discovered. Results performed on two different...

If we want to describe the action of someone who is looking out a window for an extended time, how do we choose between the words gazing, staring, and peering? What exactly is the difference between an argument, a dispute, and a row? In this paper, we describe our research in progress on the problem of lexical choice and the representations of world knowledge and of lexical structure and meanin...

Five new synonyms in Chinese Epimedium are designated in the present paper. Epimediumchlorandrum is treated as a synonym of Epimediumacuminatum; Epimediumrhizomatosum as a synonym of Epimediummembranaceum; Epimediumbrachyrrhizum as a synonym of Epimediumleptorrhizum; Epimediumdewuense as a synonym of Epimediumdolichostemon; and Epimediumsagittatumvar.oblongifoliolatum as a synonym of Epimediumb...