Systems and methods for continuously accumulating research information via a computer network

• US 6,594,654 B1
• Filed: 03/03/2000
• Issued: 07/15/2003
• Est. Priority Date: 03/03/2000
• Status: Expired due to Fees

• Current Assignee: Vedasource LLC
• Original Assignee: Vedasource LLC
• Inventors: Salam, Aly A., Ziglar, Derek W.
• Primary Examiner(s): Metjahic, Safet
• Assistant Examiner(s): AL HASHEMI, SANA A
• Application Number:
  US09/518,862
• Time in Patent Office: 1,229 Days
• Field of Search: 707/206, 707/100, 707/205, 707/508, 707/3
• US Class Current: 1/1
• CPC Class Codes: G06F 16/95 Retrieval from the web
• CPC Class Codes: Y10S 707/99933 Query processing, i.e. searching

Abstract

Systems and methods for accumulating and displaying information items obtained via a computer network. A user having access to the Internet is provided, via a web site, with a plurality of selectable expert topics. Each expert topic comprises one or more network computer accessible sources of information. The user enters a user search request, selects one of the expert topics, and enters update schedule information. The user search request, a selected expert topic, and update schedule information is stored at a server site. In accordance with the update schedule information, the user search request is provided to the information sources in the selected expert topic. Raw search results from the information sources are received, stored, and processed to eliminate dead links and duplicate items. The processed raw search results are stored as search results comprising a plurality of stored search items. A predetermined subset of the stored search items is selected and communicated to the user.

Claims

1. A method for accumulating and displaying information items obtained via a computer network, comprising the steps of:

providing a plurality of selectable expert topics, each expert topic comprising one or more network computer accessible sources of information, the information items distributed on the network at addresses identifiable by resource locator links;

receiving a user search request, a selection of one of the plurality of expert topics, and update schedule information;

storing the user search request, a selection of one of the plurality of expert topics, and update schedule information;

in accordance with the update schedule information, providing the user search request to the information sources in the selected expert topic;

receiving and storing raw search results from the information sources;

processing the raw search results to eliminate dead resource locator links and duplicate items;

storing the processed raw search results as stored search results comprising a plurality of stored search items;

selecting a predetermined subset of the stored search items for communication to the user; and

communicating the predetermined subset of stored search items to the user, the predetermined subset of stored search items including resource locator links selectable by the user.

2. The method of claim 1, further comprising the step of receiving user commands to hide selected items of the predetermined search results, such that the user is not displayed hidden selected items, but the selected items remain stored as stored search results.

3. The method of claim 1, further comprising the step of updating the stored search results with new search results with an updated search conducted in accordance with the update schedule information.

4. The method of claim 1, further comprising the step of displaying the predetermined subset of stored search items in a contextual display in association with search terms of the user search request.

5. The method of claim 3, further comprising the step of notifying the user of the updated search results via e-mail.

6. The method of claim 3, further comprising the step of identifying new search items in the updated search, and identifying the new search items in a communication to the user.

7. The method of claim 3, further comprising the step of identifying changed search items in the updated search, and identifying the changed search items in a communication to the user.

8. The method of claim 3, further comprising the step of identifying unavailable search items in the updated search, the unavailable items having been available in a prior search, and deleting the unavailable search items from the subset of information provided to the user.

9. The method of claim 1, further comprising the step of analyzing the stored search items and identifying information sources as potential new sources, and testing the potential newsources for use as an information source.

10. The method of claim 1, further comprising the step of tabulating statistics corresponding to the quality of information provided by an information source, in association with a selected expert topic, and assigning a ranking to the information source, and displaying information items from a source of higher ranking to the user before displaying information from a source of lower ranking.

11. The method of claim 1, wherein a plurality of information items from an information source are displayed to the user in a collection associated with information identifying the information source.

12. The method of claim 1, further comprising the steps of identifying a potential new information source from the stored search results, probing the potential new information source, and determining the interface parameters associated with the potential new information source.

13. The method of claim 1, further comprising the step of interacting with the user to modify the search request to obtain better search results.

14. A method for accumulating information items via computer system connection for networked communications, comprising the steps of:

arranging a plurality of information sources into one or more expert topics;

searching for information from sources in accordance with prestored source ranking information;

displaying information retrieved from an information source with a high quality indicator prior to information retrieved from an information source with a lower quality indicator;

re-ranking the information sources within a selected expert topic based on a predetermined quality indicator; and

identifying potential new information sources off-line for arrangement into the one or more expert topics.

15. A method for research to obtain a plurality of information items via a networked computer system, comprising the steps of:

providing a plurality of information sources in one or more expert topic categories, the information sources the information items distributed on the network at addresses identifiable by resource locator links;

in response to user input of a search request, applying the search request to one or more of the plurality of information sources;

receiving and storing a first set of search result items received from the one or more information sources;

processing a first set of search result items to eliminate dead resource locator links and thereby obtain a second set of search result items;

presenting a third set comprising a selected subset of the second set of search results to the user; and

receiving user input as to hiding selected items in the third set to a user list of selected viewed items, the third set including resource locator links selectable by the user.

16. The method of claim 15, further comprising the step of determining quality of the search result items, and wherein the third set consists of only search result items having a quality exceeding a predetermined threshold.